↓ 2 callersFunctiongen_trans_from_patch_cv(c_x, c_y, src_width, src_height, dst_width, dst_height, scale, rot, inv=False)
common/utils/preprocessing.py:175
↓ 2 callersFunctiongenerate_patch_image(cvimg, cvdp_img, bbox, scale, rot, do_flip, out_shape)
common/utils/preprocessing.py:143