Difference between revisions of "Data Annotation"
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==Bounding box label== | ==Bounding box label== | ||
| − | * | + | * Annotation file format: |
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Img_W Img_H xmin xmax ymin ymax | Img_W Img_H xmin xmax ymin ymax | ||
* Problems of Current Approach | * Problems of Current Approach | ||
Revision as of 03:20, 5 January 2009
Bounding box label
- Annotation file format:
Img_W Img_H xmin xmax ymin ymax
- Problems of Current Approach
- some images are too large to be displayed within the screen, so have bad annotation.
- the "null" string in result should be replaced by -1 -1 -1 -1
- the following plot is that, if each image has a certain number of annotations (x axis), how many images can be inferred a true bounding box.
By the plot, we suggest using 6 annotations for each image to label.
