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Dataset Card for JEDI System/OCEANS_CPICS

Plankton image dataset from a cabled observatory system (JEDI System/OCEANS) deployed at coastal area of Oshima island, Tokyo, Japan. To understand multiscale process of planktonic ecosystem in the Kuroshio, a cabled observatory system (JEDI-System/OCEANS) was developed and deployed at a coastal area (20 m depth) of Oshima Island, Tokyo, Japan, during 2014 to 2016 (Yamazaki et al., 2016). The observatory system can measure environmental parameters such as temperature and salinity, and take microscopic plankton images continuously. In this dataset, planktonic images obtained by the system were identified using machine learning with the validation process and compiled into DarwinCore occurrence records. All biological images and measured environmental parameters were archived at JST NBDC (https://dbarchive.biosciencedbc.jp/en/jedisystem-oceansdb/desc.html).

Details

  • train split means (RGB): [0.9505101071748118, 0.9504884138204985, 0.9505175190708688]
  • train split standard deviations (RGB): [0.09195454401768596, 0.09189894309941285, 0.09182147539501287]

Samples per class for split train

0: LClass_26.Chaetognatha                      646.00
1: LClass_27.Hydrozoa                          74.00
2: LClass_28.Larvacea                          102.00
3: LClass_29.Polychaeta                        5002.00
4: LClass_30.Benthic_algae                     1714.00
5: LClass_30.Bentic_algae                      159.00
6: LClass_31.Polyp                             143.00
7: LClass_32.1Adult_Fish                       6924.00
8: LClass_33.Air_bubble                        3937.00
9: LClass_Ba.22.Cypris_larva                   2116.00
10: LClass_Ba.Barnacle_nauplius                5.00
11: LClass_Barnacle_exuviae                    211.00
12: LClass_Benthic_algae                       623.00
13: LClass_Bivalvia                            3.00
14: LClass_CC.Copepod                         ▇▇▇▇ 102482.00
15: LClass_Chaetognatha                        1124.00
16: LClass_Cr.16.Decapoda                      580.00
17: LClass_Cr.Crustacea                       ▇▇ 45383.00
18: LClass_Crinoidea                           66.00
19: LClass_Crust.+Decap                        4414.00
20: LClass_Cy.1.Trichodesmium                  753.00
21: LClass_Cy.1.Trichodesmium_spp              36.00
22: LClass_Cy.1.Trichodesmium_tuft             20.00
23: LClass_Cy.2.Trichodesmium                  152.00
24: LClass_Cy.Trichodesmium_                   40.00
25: LClass_Detritus                           ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 746055.00
26: LClass_Detritus_dot                        1302.00
27: LClass_Detritus_stickers                   2483.00
28: LClass_Df.02.Ceratium                      482.00
29: LClass_Df.03.Noctiluca_scintillans         4827.00
30: LClass_Di.Diatom                          ▇▇ 60007.00
31: LClass_Dinoflagellate                      28.00
32: LClass_Doubts                              845.00
33: LClass_Doutbs                              581.00
34: LClass_Fish_larvae                         1.00
35: LClass_Foraminiferida                      46.00
36: LClass_Halacaridae                         26.00
37: LClass_Larvacea                            110.00
38: LClass_Mollusca                            5.00
39: LClass_Multiple_organisms                  214.00
40: LClass_Noctiluca_eggs                      140.00
41: LClass_Organism_parts_general             ▇▇▇▇▇▇▇ 178101.00
42: LClass_Pa.35.Marine_snow                   2.00
43: LClass_Pa.35.Marine_snow_aggregate_large   13299.00
44: LClass_Pa.35.Marine_snow_aggregate_medium ▇▇▇▇▇▇▇▇ 203211.00
45: LClass_Pa.35.Marine_snow_aggregate_small  ▇ 26930.00
46: LClass_Pa.35.Marine_snow_com_large        ▇ 13604.00
47: LClass_Pa.35.Marine_snow_com_medium       ▇▇ 63559.00
48: LClass_Pa.35.Marine_snow_com_small        ▇▇▇▇▇▇▇▇▇▇▇▇ 316204.00
49: LClass_Pa.35.Marine_snow_stick             132.00
50: LClass_Pa.36.Fecal_pellets                 1668.00
51: LClass_Pa.36.Fecal_pellets_New            ▇ 31982.00
52: LClass_Pa.37.Barnacle_exuviae              86.00
53: LClass_Pa.39.Mineral                       7570.00
54: LClass_Pa.Mineral                          6094.00
55: LClass_Pa.Other_exuviae                    520.00
56: LClass_Pluteos                             20.00
57: LClass_Polyp                               254.00
58: LClass_Pteropod                            96.00
59: LClass_Ra.25.Radiolaria                    2416.00
60: LClass_Ra.25.Radiolaria_2                  337.00
61: LClass_Ra.Radiolaria                       449.00
62: LClass_Rhizaria_others                     232.00
63: LClass_Tintinnida                          42.00
64: LClass_Unfocussed                         ▇ 39745.00
65: LClass_Unkown                              65.00
66: LClass_appendicularia                      16.00
67: LClass_barnacle                            82.00
68: LClass_bentic_algae                        221.00
69: LClass_carapace                            343.00
70: LClass_chaetognata                         74.00
71: LClass_cilliate                            37.00
72: LClass_cnidaria                            218.00
73: LClass_crus_doubt                          117.00
74: LClass_dinoflagelate                       255.00
75: LClass_doubt                               984.00
76: LClass_egg                                 61.00
77: LClass_eggs                                308.00
78: LClass_enteropneusta_larvae                1.00
79: LClass_fish_lavae                          16.00
80: LClass_foraminifera                        206.00
81: LClass_gastropoda                          271.00
82: LClass_hydracarina                         15.00
83: LClass_hydracarina_                        1.00
84: LClass_multiple                            42.00
85: LClass_organism_border                     71.00
86: LClass_partCrustaceo                       49.00
87: LClass_pluteus                             11.00
88: LClass_pluteus_larvae                      3.00
89: LClass_rhizaria_other                      34.00
90: LClass_salps                               6.00
91: LClass_shell                               11.00
92: LClass_siphonophora                        2.00
93: LClass_unknown                             118.00
94: LRaw                                       12113.00

Reference

Yamasaki, H. (2022). Plankton image dataset from a cabled observatory system (JEDI System/OCEANS) deployed at coastal area of Oshima Island, Tokyo, Japan. JAMSTEC. https://doi.org/10.48518/00014

BibTEX

@misc{dataset:jedioceans,
  doi       = {10.48518/00014},
  url       = {https://www.godac.jamstec.go.jp/bismal/e/dataset/TUMSAT_JEDI-OCEANS},
  author    = {Yamasaki,  Hidekatsu},
  title     = {Plankton image dataset from a cabled observatory system ({JEDI System/OCEANS})
               deployed at coastal area of {O}shima {I}sland, {T}okyo, {J}apan},
  publisher = {JAMSTEC},
  year      = {2022}
}

Usage

from datasets import load_dataset

dataset = load_dataset("project-oceania/jedi_system_oceans_cpics")

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