Dataset Versions

v1

2023-08-14 8:57am

Generated on Aug 14, 2023

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Dataset Split

Train Set 86%
267Images
Valid Set 8%
26Images
Test Set 6%
19Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640
Modify Classes: 0 remapped, 1 dropped

Augmentations

Outputs per training example: 3
Crop: 0% Minimum Zoom, 20% Maximum Zoom
Shear: ±30° Horizontal, ±30° Vertical
Noise: Up to 10% of pixels

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taxi
Annotate
img-crosswalks-0KRK1IGDJ5_png.jpg
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valid
Labels
Attributes
Raw Data

Annotations

Group:
7

CLASSES

LAYERS

 
taxis
1

Unused Classes

crosswalks

Tags

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Type and select tags below to add them to the image.

Attributes

img-crosswalks-0KRK1IGDJ5_png.jpg

640x640
0.41MP

Updated Aug 14, 2023

2:57AM
GMT+00:00

Generated by Roboflow

Validation Set

Transforms

Auto-Orient Applied
Resize Stretch to 640x640
Modify Classes Applied

Annotation History

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Raw Data

{
    "camera": "Generated by Roboflow",
    "classes": {
        "taxis": 206,
        "crosswalks": 1
    },
    "datasets": [
        "KqAidSJH2vIbA2uCM4MW"
    ],
    "destination": "cc0ffb168457cd13ba035b15e93d719e",
    "height": 640,
    "id": "Zi9FHZplYTCUyo9og0dL",
    "label": [],
    "labels": [],
    "name": "img-crosswalks-0KRK1IGDJ5_png.jpg",
    "numSteps": 3,
    "owner": "sdnqW2yeaJagnf7LKHgSXVjvk2B2",
    "preprocessing": [
        "auto-orient",
        "resize:[\"Stretch to\",640,640]",
        "remap:[\"cc629473b982d9c378272d8bd0475958\"]"
    ],
    "preprocessingParsed": [
        {
            "name": "Auto-Orient",
            "value": "Applied"
        },
        {
            "name": "Resize",
            "value": "Stretch to 640x640"
        },
        {
            "name": "Modify Classes",
            "value": "Applied"
        }
    ],
    "source": "Zi9FHZplYTCUyo9og0dL",
    "split": "valid",
    "split.KqAidSJH2vIbA2uCM4MW.1": "valid",
    "status": "generated",
    "transforms": "[\n    \"auto-orient\",\n    \"resize:[\\\"Stretch to\\\",640,640]\",\n    \"remap:[\\\"cc629473b982d9c378272d8bd0475958\\\"]\"\n]",
    "updated": {
        "_seconds": 1691981876,
        "_nanoseconds": 231000000
    },
    "updatedDate": "Aug 14, 2023",
    "updatedTime": "2:57AM",
    "updatedTimezone": "+00:00",
    "versions": [
        "KqAidSJH2vIbA2uCM4MW/1"
    ],
    "width": 640
}
{
    "boxes": [
        {
            "type": "polygon",
            "label": "taxis",
            "x": 55.4666665,
            "y": 275.55555549999997,
            "width": 110.933333,
            "height": 135.82222299999998,
            "points": [
                [
                    104.533333,
                    338.488889
                ],
                [
                    110.933333,
                    327.822222
                ],
                [
                    102.4,
                    280.888889
                ],
                [
                    27.733333,
                    219.022222
                ],
                [
                    0.711111,
                    207.644444
                ],
                [
                    0,
                    343.466667
                ],
                [
                    89.6,
                    343.466667
                ],
                [
                    104.533333,
                    338.488889
                ]
            ]
        }
    ],
    "height": 640,
    "key": "img-crosswalks-0KRK1IGDJ5_png.rf.19dc16b066cd51283abe34aa57f3e23f.jpg",
    "width": 640
}

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