Underwater-object-detection-brackish dataset

Object Detection

Dataset Analytics

Generated on August 24, 2023 at 6:38 am.

Number of Images

8,417

Number of Annotations

23,948

Average Image Size

0.52 mp

Median Image Ratio

960x540
wide

Class Balance

Overview of the number of annotations for each class in your dataset.

Classes

all
train
valid
test
8,349
7,192
5,321
2,274
Under Represented
436
Under Represented
376
Under Represented
6605
5821
4236
1841
Under Represented
360
Under Represented
283
Under Represented
812
526
213
Under Represented
Under Represented
48
Under Represented
932
559
220
Under Represented
Under Represented
45
Under Represented

Dimension Insights

Overview of the sizes and aspect ratios of the images in your dataset.

Size Distribution

Sizes are based on the number of pixels in your images.

All images are the same size, 960x540.

Aspect Ratio Distribution

The aspect ratio of your images compares the width vs. the height of your images.

wide
8,417

Annotation Heatmap

Overview of where your annotations are located in the images in your dataset.

all
crab (8,349)
starfish (5,321)
fish (2,274)
shrimp (376)
small_fish (7,192)
jellyfish (436)

Histogram of Object Count by Image

Overview of how many classes are annotated in each image in your dataset.

all
crab
starfish
fish
shrimp
small_fish
jellyfish
    4574 imgs
    2287
  • 1
  • 2-4
  • 5-7
  • 8-10
  • 11-13
  • 14-16
  • 17-19
  • 20-22
Count of all objects

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