Records the region of interest (ROI) during model preprocessing in an image task, which is used for coordinate restoration during model postprocessing.
For details, see Postprocessing.
Atlas inference product
Parameter |
Data Type |
Description |
|---|---|---|
imageWidth |
uint32_t |
Image width. The default value is 0. |
imageHeight |
uint32_t |
Height of the image buffer. The default value is 0. |
originalWidth |
uint32_t |
Original image width. The default value is 0. |
originalHeight |
uint32_t |
Original image height. The default value is 0. |
xRatio |
float |
Resizing ratio of the x coordinate. The default value is 1.0. |
xBias |
float |
Offset of the x coordinate. The default value is 0.0. |
yRatio |
float |
Resizing ratio of the y coordinate. The default value is 1.0. |
yBias |
float |
Offset of the y coordinate. The default value is 0.0. |
x0Valid |
float |
Coordinates of the object frame. The default value is 0.0. |
y0Valid |
float |
Coordinates of the object frame. The default value is 0.0. |
x1Valid |
float |
Coordinates of the object frame. The default value is 0.0. |
y1Valid |
float |
Coordinates of the object frame. The default value is 0.0. |