Datasets:

linfeng302
/

RacketVision

	{
	"clip_uid": 1035,
	"annoted_frames": [
	9,
	18,
	28,
	47,
	57,
	66,
	76,
	86,
	95,
	105,
	114,
	124,
	134,
	143,
	153,
	163,
	172
	],
	"ball_visible_frames": [
	9,
	18,
	28,
	47,
	57,
	66,
	76,
	86,
	95,
	105,
	114,
	124,
	134,
	143,
	153,
	163,
	172
	],
	"racket_visible_frames": [
	9,
	18,
	28,
	37,
	47,
	57,
	95,
	114,
	124,
	134,
	143,
	153,
	163,
	172,
	182,
	191,
	201,
	211,
	220,
	230
	],
	"annotation": {
	"9": {
	"ball": [
	1,
	631.0,
	476.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1199.6716537430962,
	503.5559188558894,
	48.0813419117647,
	29.77941176470588
	],
	"keypoints": [
	[
	1202.7870697023245,
	516.7729567955145,
	1
	],
	[
	1229.8196569307643,
	521.4018244716171,
	1
	],
	[
	1246.668735271778,
	525.4752280265875,
	1
	],
	[
	1220.1916121644706,
	506.21913849400033,
	1
	],
	[
	1211.8596503474857,
	531.7704880660872,
	1
	]
	]
	}
	]
	},
	"18": {
	"ball": [
	1,
	604.0,
	454.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1201.490883802198,
	492.7078891384991,
	46.14738021854861,
	28.747548332866348
	],
	"keypoints": [
	[
	1204.4575728837237,
	505.1774234203857,
	1
	],
	[
	1235.207860870167,
	513.4076475579337,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1224.987912215849,
	495.1383588130469,
	1
	],
	[
	1213.1400071387195,
	519.7385892022015,
	1
	]
	]
	},
	{
	"bbox_xywh": [
	1303.9985890417609,
	438.23885019201555,
	30.63883440739703,
	18.534603530400673
	],
	"keypoints": [
	[
	1306.8686515067516,
	449.48761670893504,
	1
	],
	[
	1328.4080223872506,
	451.3129871225367,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1325.8525038082084,
	442.9162832199692,
	1
	],
	[
	1313.074910912997,
	456.8803668840216,
	1
	]
	]
	}
	]
	},
	"28": {
	"ball": [
	1,
	581.0,
	498.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1192.5138242043865,
	488.6067306179734,
	48.038666293079295,
	29.125805547772487
	],
	"keypoints": [
	[
	1196.2927434534486,
	500.00363541985615,
	1
	],
	[
	1222.244041392823,
	508.6540680663144,
	1
	],
	[
	1238.3915156662117,
	513.8443276541893,
	1
	],
	[
	1218.7838683342397,
	492.07407216060284,
	1
	],
	[
	1204.3664805901428,
	515.8627619383628,
	1
	]
	]
	}
	]
	},
	"37": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1192.051927446673,
	487.0047237425698,
	40.298507462686565,
	31.597693351424695
	],
	"keypoints": [
	[
	1195.9829516710845,
	499.60427618400973,
	1
	],
	[
	1216.9418944185043,
	506.8401016563333,
	1
	],
	[
	1231.2887897515595,
	514.574949575024,
	1
	],
	[
	1213.9477597403015,
	490.37236092621765,
	1
	],
	[
	1201.3474429695311,
	517.5690842532268,
	1
	]
	]
	}
	]
	},
	"47": {
	"ball": [
	1,
	806.0,
	586.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1180.9008822695432,
	481.9695072964925,
	46.8008375988832,
	20.10237319683574
	],
	"keypoints": [
	[
	1184.3060768390762,
	487.8657769481942,
	1
	],
	[
	1210.1357847697832,
	494.08654430323355,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1194.7191004551205,
	484.3496910518676,
	1
	],
	[
	1201.7512722477736,
	497.73786427249576,
	1
	]
	]
	}
	]
	},
	"57": {
	"ball": [
	1,
	950.0,
	527.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1367.267720438398,
	416.618434162632,
	34.345318860244234,
	22.438941655359567
	],
	"keypoints": [
	[
	1369.2038471318108,
	426.3273954998413,
	1
	],
	[
	1396.3582346972653,
	432.14619283529584,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1389.9852661870054,
	420.5085981643868,
	1
	],
	[
	1378.624757103499,
	437.96499017075035,
	1
	]
	]
	}
	]
	},
	"66": {
	"ball": [
	1,
	1034.0,
	508.0
	],
	"racket": []
	},
	"76": {
	"ball": [
	1,
	1102.0,
	488.0
	],
	"racket": []
	},
	"86": {
	"ball": [
	1,
	1113.0,
	471.0
	],
	"racket": []
	},
	"95": {
	"ball": [
	1,
	979.0,
	476.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1143.7850618603356,
	396.3484707449105,
	21.86952714535902,
	28.075744308231172
	],
	"keypoints": [
	[
	1149.0986858133774,
	414.3062341122595,
	1
	],
	[
	1161.2328070840358,
	410.4926531414812,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1158.632638240323,
	402.34545743118196,
	1
	],
	[
	1150.3120979404432,
	422.97346359130125,
	1
	]
	]
	}
	]
	},
	"105": {
	"ball": [
	1,
	847.0,
	547.0
	],
	"racket": []
	},
	"114": {
	"ball": [
	1,
	742.0,
	514.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1446.4284689231808,
	478.31412423754637,
	41.77524429967427,
	35.80735225686366
	],
	"keypoints": [
	[
	1448.945842431252,
	499.9186367053534,
	1
	],
	[
	1473.549041074252,
	492.70416492281953,
	1
	],
	[
	1486.1281200796955,
	484.9347337723985,
	1
	],
	[
	1452.4605850945377,
	482.8998827568121,
	1
	],
	[
	1465.4096370119062,
	508.79798659154886,
	1
	]
	]
	}
	]
	},
	"124": {
	"ball": [
	1,
	639.0,
	546.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1472.2112528917132,
	485.1554507189293,
	37.69194974406701,
	46.17263843648208
	],
	"keypoints": [
	[
	1478.5128196205517,
	527.1363600770754,
	1
	],
	[
	1498.6539312162436,
	501.6398084039163,
	1
	],
	[
	1507.8513174362417,
	489.0661664829062,
	1
	],
	[
	1476.300790023337,
	505.71459976720655,
	1
	],
	[
	1500.0510025408003,
	523.6436817656838,
	1
	]
	]
	}
	]
	},
	"134": {
	"ball": [
	1,
	603.0,
	557.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1460.9486233866637,
	489.19480999149926,
	35.934435416082934,
	39.338750350238165
	],
	"keypoints": [
	[
	1472.3854845347532,
	523.4212395538301,
	1
	],
	[
	1485.6254128034977,
	501.6142988758979,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1463.6627082635803,
	504.72957611560247,
	1
	],
	[
	1491.232911834966,
	517.3464489364061,
	1
	]
	]
	}
	]
	},
	"143": {
	"ball": [
	1,
	622.0,
	538.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1412.3186731955714,
	471.91239301889885,
	34.42140655645839,
	32.151863267021575
	],
	"keypoints": [
	[
	1414.8976581998982,
	494.3049153150369,
	1
	],
	[
	1440.123178988883,
	483.4483620640815,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1420.8049004099769,
	479.7762925821407,
	1
	],
	[
	1435.3335231428732,
	500.0525023302486,
	1
	]
	]
	}
	]
	},
	"153": {
	"ball": [
	1,
	651.0,
	583.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1371.360746220043,
	423.33337448110615,
	34.80325644504749,
	33.42944369063772
	],
	"keypoints": [
	[
	1374.0666793050468,
	434.13342069460487,
	1
	],
	[
	1401.3615089840573,
	448.2423423161223,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1393.0543869078367,
	430.30950735793186,
	1
	],
	[
	1385.6702783956405,
	451.93439657222035,
	1
	]
	]
	}
	]
	},
	"163": {
	"ball": [
	1,
	667.0,
	591.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1365.905990634189,
	422.30290970428615,
	33.88738127544098,
	29.308005427408414
	],
	"keypoints": [
	[
	1366.9689050087063,
	433.62986304562867,
	1
	],
	[
	1396.45605978736,
	438.2552990893391,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1385.4706491835477,
	425.0728063647645,
	1
	],
	[
	1377.723043810333,
	447.04362757238874,
	1
	]
	]
	},
	{
	"bbox_xywh": [
	1235.851716550064,
	469.92841852382486,
	27.934192672998645,
	50.37313432835821
	],
	"keypoints": [
	[
	1246.7644353766814,
	519.1297955246496,
	1
	],
	[
	1252.5083829578411,
	491.68649041466364,
	1
	],
	[
	1258.8905469369079,
	472.06133617903413,
	1
	],
	[
	1239.5845009002317,
	497.58999209530015,
	1
	],
	[
	1259.5287633348144,
	510.3543200534332,
	1
	]
	]
	}
	]
	},
	"172": {
	"ball": [
	1,
	671.0,
	590.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1241.2363329573334,
	491.6333246829245,
	19.669375175119082,
	48.41692350798543
	],
	"keypoints": [
	[
	1248.844744732394,
	539.1940335634116,
	1
	],
	[
	1253.5920799395635,
	512.5477004651053,
	1
	],
	[
	1258.4925549921256,
	493.5583596364274,
	1
	],
	[
	1245.6288079791502,
	520.6641122709112,
	1
	],
	[
	1257.5737159197702,
	528.6273842313246,
	1
	]
	]
	}
	]
	},
	"182": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1411.881148535427,
	411.8425450314407,
	25.72149061361726,
	47.66040907817316
	],
	"keypoints": [
	[
	1424.0165257273597,
	459.4252187938247,
	1
	],
	[
	1421.1795256422997,
	432.946551333265,
	1
	],
	[
	1416.6876088409547,
	413.5603840853552,
	1
	],
	[
	1434.6552760463346,
	438.62055150338495,
	1
	],
	[
	1412.1956920396099,
	447.60438510607486,
	1
	]
	]
	}
	]
	},
	"191": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1415.4397966583747,
	410.3640711981817,
	24.72862957937585,
	48.99932157394844
	],
	"keypoints": [
	[
	1431.542176171285,
	456.59031313022354,
	1
	],
	[
	1423.635787504017,
	429.1504936379401,
	1
	],
	[
	1418.5198889546082,
	411.94247124447423,
	1
	],
	[
	1437.4332108645435,
	438.6071545929078,
	1
	],
	[
	1416.0394532942887,
	446.6685704889459,
	1
	]
	]
	}
	]
	},
	"201": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1409.1082758770115,
	412.65241087481905,
	26.478005043429533,
	45.76912300364248
	],
	"keypoints": [
	[
	1428.5637840905904,
	455.8976827768746,
	1
	],
	[
	1418.1526610468586,
	431.60506234150034,
	1
	],
	[
	1412.224104869178,
	413.24099808380674,
	1
	],
	[
	1433.7693456124564,
	436.81062386336623,
	1
	],
	[
	1411.2119123510374,
	447.80014263174985,
	1
	]
	]
	},
	{
	"bbox_xywh": [
	1263.4297926711276,
	545.3716759526342,
	24.402113459399335,
	34.91379310344828
	],
	"keypoints": [
	[
	1268.2827877050474,
	577.9009719942246,
	1
	],
	[
	1283.2556310773623,
	549.9369851076953,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1272.4663762943708,
	558.4142567229029,
	1
	],
	[
	1281.2739312192618,
	570.1943614349449,
	1
	]
	]
	}
	]
	},
	"211": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1397.6638776927703,
	413.5080711453005,
	25.72149061361726,
	42.74306528439339
	],
	"keypoints": [
	[
	1413.9708676499595,
	454.08670098531667,
	1
	],
	[
	1407.4150798902199,
	429.79804469513357,
	1
	],
	[
	1402.4713710877932,
	414.5370305659035,
	1
	],
	[
	1420.3117115487241,
	434.3118657756101,
	1
	],
	[
	1399.2472131731672,
	445.8113623377764,
	1
	]
	]
	},
	{
	"bbox_xywh": [
	1264.5173380458102,
	526.6069784022352,
	42.36480806948725,
	47.66040907817316
	],
	"keypoints": [
	[
	1270.3727171668188,
	569.2379670048485,
	1
	],
	[
	1294.5028901413298,
	546.3083001484722,
	1
	],
	[
	1305.9076982636113,
	529.5012144945839,
	1
	],
	[
	1273.4940330739694,
	547.1486544311666,
	1
	],
	[
	1291.141473010552,
	566.1166510976979,
	1
	]
	]
	}
	]
	},
	"220": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": [
	{
	"bbox_xywh": [
	1400.5919849628553,
	404.93442355088274,
	28.369291117960213,
	39.338750350238165
	],
	"keypoints": [
	[
	1419.698540106083,
	441.01765567578644,
	1
	],
	[
	1409.932866199463,
	421.876934818811,
	1
	],
	[
	1403.4875214210938,
	408.4003048276752,
	1
	],
	[
	1425.1673174937905,
	420.11911351561935,
	1
	],
	[
	1402.1203270741669,
	438.86920741633,
	1
	]
	]
	},
	{
	"bbox_xywh": [
	1270.0932458202383,
	523.7071890314095,
	40.851779209862705,
	34.79966377136453
	],
	"keypoints": [
	[
	1275.9276633298439,
	552.4112472429854,
	1
	],
	[
	1302.091477906441,
	534.1294186476226,
	1
	],
	[
	0,
	0,
	0
	],
	[
	1278.336047935221,
	532.2683941798311,
	1
	],
	[
	1295.6326282829295,
	555.148047930914,
	1
	]
	]
	}
	]
	},
	"230": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": [
	{
	"bbox_xywh": [
	462.5278829675841,
	535.467904782404,
	57.65913757700205,
	31.601642710472277
	],
	"keypoints": [
	[
	517.8700181975213,
	549.9720368945166,
	1
	],
	[
	487.78943543230616,
	552.2187194246986,
	1
	],
	[
	464.3240845615159,
	557.960241446275,
	1
	],
	[
	497.2754283375192,
	537.2408358901517,
	1
	],
	[
	503.8906602319441,
	565.0747361251848,
	1
	]
	]
	}
	]
	},
	"240": {
	"ball": [
	0,
	0.0,
	0.0
	],
	"racket": []
	}
	}
	}