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egocot_000220
At time 00:07.50, which object is the operator's right hand explicitly making contact with?
[ { "label": "A", "text": "door handle" }, { "label": "B", "text": "drawer" }, { "label": "C", "text": "pillow" }, { "label": "D", "text": "refrigerator" } ]
[]
0HSHCEGO_scaled_480x270_4fps_7d6215a1
media/0HSHCEGO_scaled_480x270_4fps_7d6215a1.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000221
At 00:10.75, what is the current manipulation state of the left hand with respect to the orange pillow?
[ { "label": "A", "text": "The left hand is reaching toward the pillow but has not yet made contact." }, { "label": "B", "text": "The left hand is firmly grasping and pulling the pillow out from inside the appliance." }, { "label": "C", "text": "The left hand is pressing down and smoot...
[]
0HSHCEGO_scaled_480x270_4fps_7d6215a1
media/0HSHCEGO_scaled_480x270_4fps_7d6215a1.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000222
Which operator body part is currently engaging the scene or object at 00:05.50?
[ { "label": "A", "text": "left foot" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "hands" }, { "label": "D", "text": "forehead" } ]
[]
0I422EGO_scaled_480x270_4fps_2f2a8b9a
media/0I422EGO_scaled_480x270_4fps_2f2a8b9a.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000223
At 12.75 seconds, which object is currently being manipulated by the operator's hands?
[ { "label": "A", "text": "window frame" }, { "label": "B", "text": "bowl" }, { "label": "C", "text": "windowsill" }, { "label": "D", "text": "camera" } ]
[]
0IABFEGO_scaled_480x270_4fps_a6e6b1de
media/0IABFEGO_scaled_480x270_4fps_a6e6b1de.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000224
At 00:18.75, what is the current manipulation state of the operator's hand with respect to the tray?
[ { "label": "A", "text": "The hand is not in contact with the tray and the tray is stationary." }, { "label": "B", "text": "The hand is firmly grasping the tray and holding it steady while slightly tilting it." }, { "label": "C", "text": "The hand is rotating the tray above the washin...
[]
0IABFEGO_scaled_480x270_4fps_a6e6b1de
media/0IABFEGO_scaled_480x270_4fps_a6e6b1de.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000225
At 23.25 seconds, which operator body part is actively engaging the scene or object?
[ { "label": "A", "text": "feet" }, { "label": "B", "text": "hands" }, { "label": "C", "text": "head" }, { "label": "D", "text": "elbows" } ]
[]
0IIX6EGO_scaled_480x270_4fps_5c295bc2
media/0IIX6EGO_scaled_480x270_4fps_5c295bc2.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000227
At time 00:05.50, which object is the operator's hands interacting with, based solely on explicit interaction evidence?
[ { "label": "A", "text": "shoe" }, { "label": "B", "text": "toy" }, { "label": "C", "text": "doughnut" }, { "label": "D", "text": "none of the above" } ]
[]
0ISYREGO_scaled_480x270_4fps_365db857
media/0ISYREGO_scaled_480x270_4fps_365db857.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000228
At 14.50 seconds, which object is the operator actively manipulating via direct physical contact?
[ { "label": "A", "text": "shelf" }, { "label": "B", "text": "bottle" }, { "label": "C", "text": "hand" }, { "label": "D", "text": "top of bottle" } ]
[]
0IYEUEGO_scaled_480x270_4fps_27851959
media/0IYEUEGO_scaled_480x270_4fps_27851959.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000229
At time 00:14.50, which object is the operator's right hand explicitly interacting with based on direct contact evidence?
[ { "label": "A", "text": "bottle cap" }, { "label": "B", "text": "toilet paper" }, { "label": "C", "text": "toothbrush" }, { "label": "D", "text": "bottle" } ]
[]
0IYEUEGO_scaled_480x270_4fps_27851959
media/0IYEUEGO_scaled_480x270_4fps_27851959.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000230
At 00:21.25, what is the current manipulation state of the operator's right hand with respect to the white bottle?
[ { "label": "A", "text": "The right hand is reaching toward but not yet contacting the white bottle." }, { "label": "B", "text": "The right hand is firmly grasping the white bottle and tilting it to dispense its contents." }, { "label": "C", "text": "The right hand is releasing the wh...
[]
0IYEUEGO_scaled_480x270_4fps_27851959
media/0IYEUEGO_scaled_480x270_4fps_27851959.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000231
Which operator body part is currently engaging the scene or object at 27.75 seconds?
[ { "label": "A", "text": "left foot" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "hands" }, { "label": "D", "text": "head" } ]
[]
0K09ZEGO_scaled_480x360_4fps_592e95d7
media/0K09ZEGO_scaled_480x360_4fps_592e95d7.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000232
At 00:24.75, what is the current manipulation state of the operator's hands with respect to the coffee cup?
[ { "label": "A", "text": "The hands are not interacting with the coffee cup." }, { "label": "B", "text": "The hands are holding the coffee cup and lifting it toward the mouth." }, { "label": "C", "text": "The hands are placing the coffee cup back down on the surface." }, { "la...
[]
0K09ZEGO_scaled_480x360_4fps_592e95d7
media/0K09ZEGO_scaled_480x360_4fps_592e95d7.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000233
At 00:20.75, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "cabinet interior" }, { "label": "B", "text": "shelving unit" }, { "label": "C", "text": "mobile phone" }, { "label": "D", "text": "edge of view" } ]
[]
0K355EGO_scaled_270x480_4fps_a5aae223
media/0K355EGO_scaled_270x480_4fps_a5aae223.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000234
At time 00:17.75, which object is the operator's left hand explicitly interacting with?
[ { "label": "A", "text": "bottle cap" }, { "label": "B", "text": "mobile phone" }, { "label": "C", "text": "book" }, { "label": "D", "text": "hinge" } ]
[]
0K355EGO_scaled_270x480_4fps_a5aae223
media/0K355EGO_scaled_270x480_4fps_a5aae223.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000235
At 00:03.50, which operator body part is actively engaging the scene by directly interacting with an object?
[ { "label": "A", "text": "left foot" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "hands" }, { "label": "D", "text": "head" } ]
[]
0KDNHEGO_scaled_270x480_4fps_5ae1738c
media/0KDNHEGO_scaled_270x480_4fps_5ae1738c.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000236
At time 00:12.50, which hand is interacting with the dark, glossy, circular bowl containing yellow substance?
[ { "label": "A", "text": "Left hand" }, { "label": "B", "text": "Right hand" }, { "label": "C", "text": "Both hands" }, { "label": "D", "text": "Neither hand" } ]
[]
0KDNHEGO_scaled_270x480_4fps_5ae1738c
media/0KDNHEGO_scaled_270x480_4fps_5ae1738c.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000237
At 00:27.25, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "tiled floor" }, { "label": "B", "text": "book" }, { "label": "C", "text": "camera" }, { "label": "D", "text": "hand" } ]
[]
0KH8FEGO_scaled_360x480_4fps_12be558a
media/0KH8FEGO_scaled_360x480_4fps_12be558a.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000238
At 00:27.25, what is the current manipulation state of the left hand?
[ { "label": "A", "text": "The left hand is reaching toward the book on the floor." }, { "label": "B", "text": "The left hand is firmly gripping the book's edge with fingers slightly curled." }, { "label": "C", "text": "The left hand is pressing down on the closed laptop lid." }, {...
[]
0KH8FEGO_scaled_360x480_4fps_12be558a
media/0KH8FEGO_scaled_360x480_4fps_12be558a.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000239
At 1.0 second, which operator body part is directly engaging the bowl?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "forearm" }, { "label": "D", "text": "fingertips" } ]
[]
0L2SDEGO_scaled_270x480_4fps_ef1b7d43
media/0L2SDEGO_scaled_270x480_4fps_ef1b7d43.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000240
At 00:01.00, which operator body part is actively engaging the scene by holding and manipulating a white spray bottle?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0LY87EGO_scaled_480x270_4fps_1f758997
media/0LY87EGO_scaled_480x270_4fps_1f758997.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000242
At 00:03.50, what is the manipulation state of the right hand?
[ { "label": "A", "text": "Releasing an object" }, { "label": "B", "text": "Grasping a new object" }, { "label": "C", "text": "Holding an object with a steady grip" }, { "label": "D", "text": "Moving without contact to any object" } ]
[]
0M9ZAEGO_scaled_270x480_4fps_3716701d
media/0M9ZAEGO_scaled_270x480_4fps_3716701d.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000244
At 00:02.00, which operator body part is actively engaging the scene based on its position, motion, and interaction evidence?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "head" }, { "label": "D", "text": "foot" } ]
[]
0MJUKEGO_scaled_480x270_4fps_ece036aa
media/0MJUKEGO_scaled_480x270_4fps_ece036aa.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000245
At time 00:07.00, which object is the operator's right hand explicitly interacting with, based on direct physical contact and manipulation evidence?
[ { "label": "A", "text": "toothbrush" }, { "label": "B", "text": "shoe" }, { "label": "C", "text": "handle" }, { "label": "D", "text": "door handle" } ]
[]
0MJUKEGO_scaled_480x270_4fps_ece036aa
media/0MJUKEGO_scaled_480x270_4fps_ece036aa.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000246
At 00:01.25, which operator body part is actively engaging the scene by gripping fabric near a table with electronic devices?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0MU5HEGO_scaled_480x270_4fps_2778dc62
media/0MU5HEGO_scaled_480x270_4fps_2778dc62.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000247
At time 00:08.75, which object is the operator's right hand explicitly interacting with, based solely on direct interaction evidence?
[ { "label": "A", "text": "chair" }, { "label": "B", "text": "computer mouse" }, { "label": "C", "text": "plastic bag" }, { "label": "D", "text": "laptop" } ]
[]
0MU5HEGO_scaled_480x270_4fps_2778dc62
media/0MU5HEGO_scaled_480x270_4fps_2778dc62.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000248
At 00:08.75, what is the current manipulation state of the right hand?
[ { "label": "A", "text": "Resting flat on the table surface" }, { "label": "B", "text": "Firmly grasping the top of the plastic bag, holding it upright and slightly compressed" }, { "label": "C", "text": "Gripping the computer mouse" }, { "label": "D", "text": "Clenched bu...
[]
0MU5HEGO_scaled_480x270_4fps_2778dc62
media/0MU5HEGO_scaled_480x270_4fps_2778dc62.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000249
At 00:02.50, which operator body part is actively engaging the scene by maintaining firm contact with and operating a digital camera?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forearm" } ]
[]
0MWCWEGO_scaled_480x360_4fps_6d6c59de
media/0MWCWEGO_scaled_480x360_4fps_6d6c59de.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000251
At 00:02.00, which operator body part is actively engaging the scene by holding the bottle in the middle of the view?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0MXHJEGO_scaled_480x360_4fps_a7c2fa7f
media/0MXHJEGO_scaled_480x360_4fps_a7c2fa7f.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000252
At 00:02.50, what is the current manipulation state of the right hand with respect to the bottle?
[ { "label": "A", "text": "The right hand is releasing the bottle onto a surface." }, { "label": "B", "text": "The right hand is firmly grasping the bottle and rotating it slightly to display the label." }, { "label": "C", "text": "The right hand is removing the cap from the bottle." ...
[]
0MXHJEGO_scaled_480x360_4fps_a7c2fa7f
media/0MXHJEGO_scaled_480x360_4fps_a7c2fa7f.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000254
At time 00:30.25, which object is the operator's right hand explicitly interacting with, based solely on direct contact evidence?
[ { "label": "A", "text": "computer keyboard" }, { "label": "B", "text": "laptop" }, { "label": "C", "text": "bowl" }, { "label": "D", "text": "sandwich" } ]
[]
0N16WEGO_scaled_480x360_4fps_fdbb92b8
media/0N16WEGO_scaled_480x360_4fps_fdbb92b8.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000256
Which object is currently being manipulated or attended to by the operator at 00:01.00?
[ { "label": "A", "text": "pen" }, { "label": "B", "text": "book" }, { "label": "C", "text": "coffee mug" }, { "label": "D", "text": "keyboard" } ]
[]
0NKF0EGO_scaled_480x270_4fps_6c262255
media/0NKF0EGO_scaled_480x270_4fps_6c262255.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000257
At 6.0 seconds, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "green box" }, { "label": "B", "text": "book" }, { "label": "C", "text": "page surface" }, { "label": "D", "text": "hand" } ]
[]
0NKF0EGO_scaled_480x270_4fps_6c262255
media/0NKF0EGO_scaled_480x270_4fps_6c262255.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000258
At 11.5 seconds, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "the white cloth" }, { "label": "B", "text": "the washing machine lid" }, { "label": "C", "text": "the cat" }, { "label": "D", "text": "none of the above" } ]
[]
0NY9YEGO_scaled_270x480_4fps_2c28b0b0
media/0NY9YEGO_scaled_270x480_4fps_2c28b0b0.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000259
At 00:20.25, which object is the operator actively manipulating or attending to with their hands?
[ { "label": "A", "text": "floor" }, { "label": "B", "text": "leg" }, { "label": "C", "text": "bowl" }, { "label": "D", "text": "rice" } ]
[]
0O0SXEGO_scaled_480x360_4fps_a08c9dea
media/0O0SXEGO_scaled_480x360_4fps_a08c9dea.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000260
At 00:01.00, what is the current manipulation state of the left arm?
[ { "label": "A", "text": "Releasing fabric" }, { "label": "B", "text": "Holding and gripping a gray fabric item" }, { "label": "C", "text": "Reaching toward the button" }, { "label": "D", "text": "Resting on the floor" } ]
[]
0O0SXEGO_scaled_480x360_4fps_a08c9dea
media/0O0SXEGO_scaled_480x360_4fps_a08c9dea.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000262
At 6.5 seconds, which operator body part is directly engaged in manipulating the device currently held and operated in the lower left of view?
[ { "label": "A", "text": "Right index finger pressing the keypad" }, { "label": "B", "text": "Both hands grasping and stabilizing the device" }, { "label": "C", "text": "Left thumb scrolling on the screen" }, { "label": "D", "text": "Right palm supporting the device from b...
[]
0OWWEEGO_scaled_480x270_4fps_e4e02cb4
media/0OWWEEGO_scaled_480x270_4fps_e4e02cb4.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000263
At 20.0 seconds, which operator body part is actively engaging the towel?
[ { "label": "A", "text": "Right hand" }, { "label": "B", "text": "Left hand" }, { "label": "C", "text": "Right foot" }, { "label": "D", "text": "Left foot" } ]
[]
0OWWEEGO_scaled_480x270_4fps_e4e02cb4
media/0OWWEEGO_scaled_480x270_4fps_e4e02cb4.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000264
At 00:25.00, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "Refrigerator door" }, { "label": "B", "text": "Plastic wrapping" }, { "label": "C", "text": "Sandwich" }, { "label": "D", "text": "Operator's own hand" } ]
[]
0P1P9EGO_scaled_360x480_4fps_ab66e37c
media/0P1P9EGO_scaled_360x480_4fps_ab66e37c.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000265
At 32.5 seconds, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "Refrigerator door" }, { "label": "B", "text": "Slice of bread" }, { "label": "C", "text": "Sandwich" }, { "label": "D", "text": "Appliance surface" } ]
[]
0P1P9EGO_scaled_360x480_4fps_ab66e37c
media/0P1P9EGO_scaled_360x480_4fps_ab66e37c.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000266
Which operator body part is currently engaging the scene or object at 17.5 seconds?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "head" }, { "label": "D", "text": "right foot" } ]
[]
0PNW5EGO_scaled_270x480_4fps_d0dfb445
media/0PNW5EGO_scaled_270x480_4fps_d0dfb445.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000267
At 4.50s, which operator body part is actively engaging the scene through direct tactile manipulation?
[ { "label": "A", "text": "left foot" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "hands" }, { "label": "D", "text": "forehead" } ]
[]
0Q1K2EGO_scaled_480x270_4fps_bb60f2d6
media/0Q1K2EGO_scaled_480x270_4fps_bb60f2d6.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000268
At time 00:07.50, which object is the operator's left hand in physical contact with?
[ { "label": "A", "text": "chair" }, { "label": "B", "text": "mobile phone" }, { "label": "C", "text": "can" }, { "label": "D", "text": "studio couch" } ]
[]
0Q1K2EGO_scaled_480x270_4fps_bb60f2d6
media/0Q1K2EGO_scaled_480x270_4fps_bb60f2d6.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000269
At 00:03.50, what is the manipulation state of the left hand?
[ { "label": "A", "text": "Fully open and resting motionless on the lap" }, { "label": "B", "text": "Clenched into a fist with no object contact" }, { "label": "C", "text": "Slightly curled and holding a device" }, { "label": "D", "text": "Reaching toward the mobile phone b...
[]
0Q1K2EGO_scaled_480x270_4fps_bb60f2d6
media/0Q1K2EGO_scaled_480x270_4fps_bb60f2d6.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000270
At 00:01.00, which operator body part is actively engaged with the scene based on its position, visibility, and interaction state?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "head" }, { "label": "D", "text": "forearm" } ]
[]
0Q8QTEGO_scaled_320x480_4fps_ee7763c8
media/0Q8QTEGO_scaled_320x480_4fps_ee7763c8.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000272
At 00:02.00, which operator body part is actively engaging the scene based on its position, motion, and interaction state?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0R52EEGO_scaled_480x360_4fps_6a01b712
media/0R52EEGO_scaled_480x360_4fps_6a01b712.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000273
At time 00:03.00, which object is the operator's right hand interacting with?
[ { "label": "A", "text": "vase" }, { "label": "B", "text": "coffee cup" }, { "label": "C", "text": "chair" }, { "label": "D", "text": "none of the listed objects" } ]
[]
0R52EEGO_scaled_480x360_4fps_6a01b712
media/0R52EEGO_scaled_480x360_4fps_6a01b712.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000274
At 00:26.75, which operator body part is actively engaging the scene by physically interacting with an object in the foreground?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0RBPMEGO_scaled_320x480_4fps_d98989f0
media/0RBPMEGO_scaled_320x480_4fps_d98989f0.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000275
At 00:10.50, what is the current manipulation state of the left hand?
[ { "label": "A", "text": "The left hand is firmly grasping the camera and lifting it away from the surface." }, { "label": "B", "text": "The left hand is holding the camera steadily with no significant motion." }, { "label": "C", "text": "The left hand is reaching toward the bottle bu...
[]
0RBPMEGO_scaled_320x480_4fps_d98989f0
media/0RBPMEGO_scaled_320x480_4fps_d98989f0.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000276
At 00:12.50, which operator body part is actively engaging the scene or object?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0RK9PEGO_scaled_480x264_4fps_10821b52
media/0RK9PEGO_scaled_480x264_4fps_10821b52.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000277
At 22.75 seconds, which object is the operator actively attending to or manipulating based on its position and state in the egocentric view?
[ { "label": "A", "text": "The white pot" }, { "label": "B", "text": "The blue pan" }, { "label": "C", "text": "The oven" }, { "label": "D", "text": "The wooden cabinet" } ]
[]
0RK9PEGO_scaled_480x264_4fps_10821b52
media/0RK9PEGO_scaled_480x264_4fps_10821b52.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000278
At 8.50 seconds, which operator body part is actively engaging the scene by gently gripping the edge of a plate?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "thumb" }, { "label": "D", "text": "index finger" } ]
[]
0RUUSEGO_scaled_480x270_4fps_202d4d4a
media/0RUUSEGO_scaled_480x270_4fps_202d4d4a.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000279
At time 00:25.00, which object is the operator's right hand explicitly interacting with?
[ { "label": "A", "text": "knife" }, { "label": "B", "text": "plate" }, { "label": "C", "text": "bucket" }, { "label": "D", "text": "door handle" } ]
[]
0RUUSEGO_scaled_480x270_4fps_202d4d4a
media/0RUUSEGO_scaled_480x270_4fps_202d4d4a.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000280
At 00:16.75, what is the current manipulation state of the right hand with respect to the plate?
[ { "label": "A", "text": "The right hand is releasing the plate." }, { "label": "B", "text": "The right hand is gently gripping the edge of the plate." }, { "label": "C", "text": "The right hand is lifting the plate upward rapidly." }, { "label": "D", "text": "The right ha...
[]
0RUUSEGO_scaled_480x270_4fps_202d4d4a
media/0RUUSEGO_scaled_480x270_4fps_202d4d4a.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000281
At 13.25 seconds, which operator body part is actively engaging the scene by holding a white object?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0SHFYEGO_scaled_270x480_4fps_ee1c93e4
media/0SHFYEGO_scaled_270x480_4fps_ee1c93e4.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000282
At 6.5 seconds, which operator body part is directly engaging the handle in the egocentric view?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "fingertips" }, { "label": "D", "text": "palm" } ]
[]
0SHFYEGO_scaled_270x480_4fps_ee1c93e4
media/0SHFYEGO_scaled_270x480_4fps_ee1c93e4.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000283
At 00:05.00, what is the manipulation state of the operator's interaction with the person#4?
[ { "label": "A", "text": "The operator is actively pushing the person forward through the doorway." }, { "label": "B", "text": "The operator is grasping the person's arm to guide them." }, { "label": "C", "text": "The operator is stationary and observing the person with no physical co...
[]
0TSVDEGO_scaled_270x480_4fps_89ea9421
media/0TSVDEGO_scaled_270x480_4fps_89ea9421.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000284
Which operator body part is currently engaging the scene by lifting and holding bread above a plate?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0US0QEGO_scaled_480x270_4fps_3616fbb4
media/0US0QEGO_scaled_480x270_4fps_3616fbb4.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000285
At time 00:02.00, which object is the operator's left hand explicitly in contact with?
[ { "label": "A", "text": "frisbee" }, { "label": "B", "text": "bowl" }, { "label": "C", "text": "bracelet" }, { "label": "D", "text": "blanket" } ]
[]
0US0QEGO_scaled_480x270_4fps_3616fbb4
media/0US0QEGO_scaled_480x270_4fps_3616fbb4.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000286
At 00:10.00, which operator body part is actively engaging the scene or object based on its position and state?
[ { "label": "A", "text": "Right hand" }, { "label": "B", "text": "Left hand" }, { "label": "C", "text": "Right foot" }, { "label": "D", "text": "Head" } ]
[]
0USRQEGO_scaled_480x270_4fps_7e016ab9
media/0USRQEGO_scaled_480x270_4fps_7e016ab9.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000287
At time 00:12.50, which object is the operator's left hand explicitly interacting with?
[ { "label": "A", "text": "bowl" }, { "label": "B", "text": "book" }, { "label": "C", "text": "footwear" }, { "label": "D", "text": "pillow" } ]
[]
0USRQEGO_scaled_480x270_4fps_7e016ab9
media/0USRQEGO_scaled_480x270_4fps_7e016ab9.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000289
At 00:25.00, what is the current manipulation state of the operator's hands with respect to the camera?
[ { "label": "A", "text": "The left hand is releasing the camera while the right hand maintains grip" }, { "label": "B", "text": "Both hands are firmly grasping the camera and positioning it in front of the face for self-recording" }, { "label": "C", "text": "One hand is adjusting the ...
[]
0VYJ5EGO_scaled_480x360_4fps_027e8f46
media/0VYJ5EGO_scaled_480x360_4fps_027e8f46.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000290
At 00:07.50, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "door surface" }, { "label": "B", "text": "door handle" }, { "label": "C", "text": "door frame" }, { "label": "D", "text": "wall adjacent to door" } ]
[]
0WF8NEGO_scaled_480x270_4fps_65a17684
media/0WF8NEGO_scaled_480x270_4fps_65a17684.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000292
At 00:09.50, what is the current manipulation state of the right hand with respect to the door handle?
[ { "label": "A", "text": "The right hand is moving toward the door handle but has not yet made contact." }, { "label": "B", "text": "The right hand is firmly grasping the door handle and beginning to rotate it downward." }, { "label": "C", "text": "The right hand is releasing the door...
[]
0WF8NEGO_scaled_480x270_4fps_65a17684
media/0WF8NEGO_scaled_480x270_4fps_65a17684.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000293
At 00:25.50, what is the current manipulation state of the woman's hands with respect to the transparent plastic container?
[ { "label": "A", "text": "Both hands are gripping the edges of the container while lifting and tilting it" }, { "label": "B", "text": "The left hand is holding the container while the right hand is adjusting its position" }, { "label": "C", "text": "Both hands are resting on the bed n...
[]
0WRGREGO_scaled_480x270_4fps_aa2e5321
media/0WRGREGO_scaled_480x270_4fps_aa2e5321.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000294
At 00:11.25, which operator body part is actively engaging the scene through direct manipulation?
[ { "label": "A", "text": "left foot" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "left hand" }, { "label": "D", "text": "right foot" } ]
[]
0WXIXEGO_scaled_270x480_4fps_467d94df
media/0WXIXEGO_scaled_270x480_4fps_467d94df.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000295
Which operator body part is currently engaging the scene or object at 00:06.00?
[ { "label": "A", "text": "hands" }, { "label": "B", "text": "feet" }, { "label": "C", "text": "head" }, { "label": "D", "text": "eyes" } ]
[]
0WXIXEGO_scaled_270x480_4fps_467d94df
media/0WXIXEGO_scaled_270x480_4fps_467d94df.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000296
At 00:32.25, which operator body part is actively engaging the scene by moving while grasping a tool?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
0XXAKEGO_scaled_480x270_4fps_02ab06b7
media/0XXAKEGO_scaled_480x270_4fps_02ab06b7.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000298
At 00:05.50, which operator body part is actively engaging the scene by being positioned in the lower right of the view and performing grasping and interacting actions over the sink?
[ { "label": "A", "text": "left foot" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "hands" }, { "label": "D", "text": "head" } ]
[]
0ZCS2EGO_scaled_480x270_4fps_e6b5ca28
media/0ZCS2EGO_scaled_480x270_4fps_e6b5ca28.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000299
At 00:28.25, which object is the operator actively manipulating or attending to?
[ { "label": "A", "text": "a box positioned above the coffee cup" }, { "label": "B", "text": "the coffee cup" }, { "label": "C", "text": "a nearby item adjacent to the coffee cup" }, { "label": "D", "text": "the shelf where the coffee cup was initially resting" } ]
[]
0ZCS2EGO_scaled_480x270_4fps_e6b5ca28
media/0ZCS2EGO_scaled_480x270_4fps_e6b5ca28.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000300
At 00:08.00, which operator body part is actively engaging the scene by reaching upward and making contact with the doorknob?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
1062AEGO_scaled_270x480_4fps_bb0cb1b6
media/1062AEGO_scaled_270x480_4fps_bb0cb1b6.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000301
At time 00:06.00, which object is the operator's left hand interacting with?
[ { "label": "A", "text": "door handle (small, near top left of door)" }, { "label": "B", "text": "faucet" }, { "label": "C", "text": "bottle cap" }, { "label": "D", "text": "remote control" } ]
[]
1062AEGO_scaled_270x480_4fps_bb0cb1b6
media/1062AEGO_scaled_270x480_4fps_bb0cb1b6.mp4
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000302
At 00:12.00, what is the current manipulation state of the left hand with respect to the door handle?
[ { "label": "A", "text": "The left hand is releasing the door handle after turning it." }, { "label": "B", "text": "The left hand is approaching but has not yet contacted the door handle." }, { "label": "C", "text": "The left hand is firmly grasping and rotating the door handle clockw...
[]
1062AEGO_scaled_270x480_4fps_bb0cb1b6
media/1062AEGO_scaled_270x480_4fps_bb0cb1b6.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000303
At 3.00 seconds, which operator body part is actively engaging with the refrigerator contents?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
10CKJEGO_scaled_360x480_4fps_da67a2ed
media/10CKJEGO_scaled_360x480_4fps_da67a2ed.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000304
At 00:22.50, what is the current manipulation state of the left hand?
[ { "label": "A", "text": "The left hand is resting motionless on the refrigerator shelf." }, { "label": "B", "text": "The left hand is moving and reaching toward items inside the refrigerator." }, { "label": "C", "text": "The left hand is firmly grasping a bottle and lifting it out of...
[]
10CKJEGO_scaled_360x480_4fps_da67a2ed
media/10CKJEGO_scaled_360x480_4fps_da67a2ed.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000307
At 14.5 seconds, which operator body part is actively engaging the scene by grasping and holding an object?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
12JTCEGO_scaled_270x480_4fps_8799a00e
media/12JTCEGO_scaled_270x480_4fps_8799a00e.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000310
At 2.0 seconds, which object is the operator actively manipulating with their hand?
[ { "label": "A", "text": "patterned rug" }, { "label": "B", "text": "broom" }, { "label": "C", "text": "wall" }, { "label": "D", "text": "carpeted area" } ]
[]
12SLKEGO_scaled_480x270_4fps_fb78190c
media/12SLKEGO_scaled_480x270_4fps_fb78190c.mp4
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000312
At 00:11.00, what is the current manipulation state of the right hand?
[ { "label": "A", "text": "Releasing the footwear after adjustment" }, { "label": "B", "text": "Firmly grasping and adjusting the left footwear by pulling it slightly" }, { "label": "C", "text": "Holding the broom handle in preparation for sweeping" }, { "label": "D", "text...
[]
12SLKEGO_scaled_480x270_4fps_fb78190c
media/12SLKEGO_scaled_480x270_4fps_fb78190c.mp4
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000313
At 3.0 seconds, which operator body part is actively engaging the scene by pressing and holding steady over the scale?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
IMG_7515_scaled_990x557_8fps_7713066f
media/IMG_7515_scaled_990x557_8fps_7713066f.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000315
At time 00:05.00, which object is the operator's right hand explicitly interacting with, based on direct interaction predicates?
[ { "label": "A", "text": "home appliance" }, { "label": "B", "text": "bottle" }, { "label": "C", "text": "scale" }, { "label": "D", "text": "yellow liquid" } ]
[]
IMG_7515_scaled_990x557_8fps_7713066f
media/IMG_7515_scaled_990x557_8fps_7713066f.mov
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000316
At 00:08.00, what is the manipulation state of the right hand with respect to the bottle?
[ { "label": "A", "text": "The right hand is firmly grasping the bottle and lifting it off the scale." }, { "label": "B", "text": "The right hand is holding the bottle steady on the digital scale." }, { "label": "C", "text": "The right hand is not in contact with bottle; the bottle is ...
[]
IMG_7515_scaled_990x557_8fps_7713066f
media/IMG_7515_scaled_990x557_8fps_7713066f.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000317
Which operator body part is currently engaging the scene or object at 00:05.12?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
IMG_7516_scaled_1351x760_8fps_b1b1df67
media/IMG_7516_scaled_1351x760_8fps_b1b1df67.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000318
At 00:05.12, which object is the operator actively manipulating by grasping and lifting it from the table?
[ { "label": "A", "text": "digital scale" }, { "label": "B", "text": "jar" }, { "label": "C", "text": "bottle" }, { "label": "D", "text": "toy" } ]
[]
IMG_7516_scaled_1351x760_8fps_b1b1df67
media/IMG_7516_scaled_1351x760_8fps_b1b1df67.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000319
At 00:05.12, what is the manipulation state of the left hand with respect to the bottle?
[ { "label": "A", "text": "The left hand is not in contact with the bottle and is hovering near it." }, { "label": "B", "text": "The left hand is gently gripping the bottle and lifting it upward from the scale." }, { "label": "C", "text": "The left hand is holding the bottle steady abo...
[]
IMG_7516_scaled_1351x760_8fps_b1b1df67
media/IMG_7516_scaled_1351x760_8fps_b1b1df67.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000320
At 00:02.50, what is the current manipulation state of the left hand?
[ { "label": "A", "text": "Grasping the bottle and lifting it off the table" }, { "label": "B", "text": "Holding an object above the scale’s surface while placing it down" }, { "label": "C", "text": "Resting motionless on the table surface" }, { "label": "D", "text": "Reach...
[]
IMG_7517_scaled_1278x719_8fps_92f5823d
media/IMG_7517_scaled_1278x719_8fps_92f5823d.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000321
At 00:01.00, which operator body part is actively engaged in reaching toward and hovering near the lip balm tube?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "index finger" }, { "label": "D", "text": "forearm" } ]
[]
IMG_7519_scaled_742x417_8fps_44ede1f6
media/IMG_7519_scaled_742x417_8fps_44ede1f6.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000322
At time 00:02.00, what is the manipulation state of the right hand with respect to the scale?
[ { "label": "A", "text": "The right hand is holding the scale." }, { "label": "B", "text": "The right hand is in contact with the scale and stabilizing it." }, { "label": "C", "text": "The right hand is reaching toward the scale but not yet in contact." }, { "label": "D", ...
[]
IMG_7519_scaled_742x417_8fps_44ede1f6
media/IMG_7519_scaled_742x417_8fps_44ede1f6.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000323
At 00:15.12, what is the manipulation state of the right hand with respect to the scale?
[ { "label": "A", "text": "Making firm contact with the scale and applying downward pressure" }, { "label": "B", "text": "Holding the scale steadily in place" }, { "label": "C", "text": "Reaching toward the scale without yet making contact" }, { "label": "D", "text": "Lifti...
[]
IMG_7519_scaled_742x417_8fps_44ede1f6
media/IMG_7519_scaled_742x417_8fps_44ede1f6.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000324
At 00:12.00, which operator body part is actively engaged with the scene by holding a small cylindrical object while positioned in the lower right of the view?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
IMG_7520_scaled_937x527_8fps_2d737014
media/IMG_7520_scaled_937x527_8fps_2d737014.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000325
At time 00:05.62, which object is the operator's right hand in physical contact with?
[ { "label": "A", "text": "tissue" }, { "label": "B", "text": "box" }, { "label": "C", "text": "scale" }, { "label": "D", "text": "none of the listed objects" } ]
[]
IMG_7520_scaled_937x527_8fps_2d737014
media/IMG_7520_scaled_937x527_8fps_2d737014.mov
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000326
At 00:02.00, what is the current manipulation state of the right hand relative to the scale?
[ { "label": "A", "text": "The right hand is grasping the scale firmly." }, { "label": "B", "text": "The right hand is resting on top of the scale." }, { "label": "C", "text": "The right hand is moving toward and positioned above the scale, preparing to interact but not yet in contact....
[]
IMG_7520_scaled_937x527_8fps_2d737014
media/IMG_7520_scaled_937x527_8fps_2d737014.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000327
At 00:05.00, what is the current manipulation state of the right hand with respect to the cylindric item and scale?
[ { "label": "A", "text": "The right hand is gripping the tissue and lifting it away from the scale." }, { "label": "B", "text": "The right hand is stationary and not interacting with the tissue or scale." }, { "label": "C", "text": "The right hand is moving toward the tissue near the ...
[]
IMG_7520_scaled_937x527_8fps_2d737014
media/IMG_7520_scaled_937x527_8fps_2d737014.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000328
At 4.0 seconds, which operator body part is actively engaging the scene by holding and gripping a small cylindrical object near the digital scale?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
IMG_7521_scaled_1107x622_8fps_244efc1b
media/IMG_7521_scaled_1107x622_8fps_244efc1b.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000329
At 00:01.00, which object is the operator actively manipulating?
[ { "label": "A", "text": "scale" }, { "label": "B", "text": "cylindrical object" }, { "label": "C", "text": "table" }, { "label": "D", "text": "barcode" } ]
[]
IMG_7521_scaled_1107x622_8fps_244efc1b
media/IMG_7521_scaled_1107x622_8fps_244efc1b.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000330
At time 00:04.00, which object is the operator's left hand interacting with?
[ { "label": "A", "text": "box" }, { "label": "B", "text": "scale" }, { "label": "C", "text": "item" }, { "label": "D", "text": "none of the listed objects" } ]
[]
IMG_7521_scaled_1107x622_8fps_244efc1b
media/IMG_7521_scaled_1107x622_8fps_244efc1b.mov
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000331
At 00:04.90, what is the manipulation state of the left hand?
[ { "label": "A", "text": "Actively moving the white box on the table" }, { "label": "B", "text": "Gently gripping a cylindrical object near the digital scale" }, { "label": "C", "text": "Resting motionless on the table surface" }, { "label": "D", "text": "Reaching toward t...
[]
IMG_7521_scaled_1107x622_8fps_244efc1b
media/IMG_7521_scaled_1107x622_8fps_244efc1b.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP
egocot_000332
Which operator body part is currently engaging the scene or object at 00:04.00?
[ { "label": "A", "text": "left hand" }, { "label": "B", "text": "right hand" }, { "label": "C", "text": "chin" }, { "label": "D", "text": "forehead" } ]
[]
IMG_7522_scaled_783x1393_8fps_615559d2
media/IMG_7522_scaled_783x1393_8fps_615559d2.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000333
At 00:15.62, which operator body part is actively engaging the scene by gripping and holding a yellow-handled tool?
[ { "label": "A", "text": "right hand" }, { "label": "B", "text": "left hand" }, { "label": "C", "text": "index finger" }, { "label": "D", "text": "thumb" } ]
[]
IMG_7784_scaled_433x243_8fps_ed88c12a
media/IMG_7784_scaled_433x243_8fps_ed88c12a.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000334
At 24.12 seconds, which object is the operator actively manipulating with their hand?
[ { "label": "A", "text": "screwdriver" }, { "label": "B", "text": "bolt" }, { "label": "C", "text": "handle mechanism" }, { "label": "D", "text": "gray metal casing" } ]
[]
IMG_7784_scaled_433x243_8fps_ed88c12a
media/IMG_7784_scaled_433x243_8fps_ed88c12a.mov
Egocentric Grounding & Perception
Active Object Grounding
EGO-AOG
egocot_000335
At time 00:13.50, which object is the operator's right hand interacting with based on explicit contact evidence?
[ { "label": "A", "text": "screwdriver" }, { "label": "B", "text": "bolt" }, { "label": "C", "text": "hinge" }, { "label": "D", "text": "suitcase" } ]
[]
IMG_7784_scaled_433x243_8fps_ed88c12a
media/IMG_7784_scaled_433x243_8fps_ed88c12a.mov
Egocentric Grounding & Perception
Hand–Object Association
EGO-HOA
egocot_000336
At 00:07.50, what is the current manipulation state of the right hand?
[ { "label": "A", "text": "Releasing the screwdriver handle" }, { "label": "B", "text": "Holding and rotating the screwdriver to tighten a screw" }, { "label": "C", "text": "Reaching toward the hinge without contact" }, { "label": "D", "text": "Idle and not interacting with...
[]
IMG_7784_scaled_433x243_8fps_ed88c12a
media/IMG_7784_scaled_433x243_8fps_ed88c12a.mov
Egocentric Grounding & Perception
Manipulation State Perception
EGO-MSP