Obtain (x,y) coordinates given a set of N heatmaps. If the center and the scale is provided the function will return the points also in the or

Obtain (x,y) coordinates given a set of N heatmaps. If the centers and the scales is provided the function will return the points also in the

Utility function for computing log_sum_exp while determining This will be used to determine unaveraged confidence loss across all examples in

Match each prior box with the ground truth box of the highest jaccard overlap, encode the bounding boxes, then return the matched indices corr

return iof of a and b, numpy version for data augenmentation

return iou of a and b, numpy version for data augenmentation

Apply non-maximum suppression at test time to avoid detecting too many overlapping bounding boxes for a given object. Args: boxes: (te

Compute left and right padding

Pad or trim the audio array to N_SAMPLES, as expected by the encoder.

Scan a directory to find the interested files. Args: dir_path (str): Path of the directory. suffix (str | tuple(str), optional): F