Dataset Versions

v4

2023-03-08 9:52am

Generated on Mar 8, 2023

Dataset Split

Train Set 86%
582Images
Valid Set 9%
63Images
Test Set 5%
33Images

Preprocessing

Resize: Stretch to 640x640
Auto-Adjust Contrast: Using Contrast Stretching
Modify Classes: 0 remapped, 1 dropped

Augmentations

Outputs per training example: 3
Brightness: Between -10% and +10%

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ultrasound1_mp4-92.jpg
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Annotations

Group:
a4c

CLASSES

LAYERS

 
A4C
1

Unused Classes

A4CAbnormal
A4CSuboptimal
Sector

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Attributes

ultrasound1_mp4-92.jpg

640x640
0.41MP

Updated Mar 8, 2023

4:22AM
GMT+00:00

Generated by Roboflow

Training Set

Transforms

Resize Stretch to 640x640
Auto-Adjust Contrast Contrast Stretching
Modify Classes Applied
Brightness 0%

Annotation History

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Raw Data

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        "A4CAbnormal": 33,
        "Sector": 133,
        "A4CSuboptimal": 67
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    "height": 640,
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    "label": [],
    "labels": [],
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        {
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            "value": "Contrast Stretching"
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        {
            "name": "Modify Classes",
            "value": "Applied"
        },
        {
            "name": "Brightness",
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    ],
    "source": "mY5hdrOsaK9R05e4j4fT",
    "split": "train",
    "split.ee26Wh3eSnRGoqTdSgGE.4": "train",
    "status": "generated",
    "transforms": "[\n    \"resize:[\\\"Stretch to\\\",640,640]\",\n    \"auto-contrast:[\\\"Contrast Stretching\\\"]\",\n    \"remap:[\\\"69b0bca332f7a45955d09f55c77fb0fc\\\"]\",\n    \"brightness:[0]\"\n]",
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        "_seconds": 1678249339,
        "_nanoseconds": 348000000
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    "updatedTime": "4:22AM",
    "updatedTimezone": "+00:00",
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