imgSignal.py 文件源码

def _toSize(img):
    fac = MAX_SIZE / max(img.shape)
    if fac < 1:
        try:
            return cv2.resize(img, (0, 0), fx=fac, fy=fac,
                              interpolation=cv2.INTER_AREA)
        except cv2.error:
            # cv2.error: ..\..\..\modules\imgproc\src\imgwarp.cpp:3235: error:
            # (-215) dsize.area() > 0 in function cv::resize
            return cv2.resize(img.T, (0, 0), fx=fac, fy=fac,
                              interpolation=cv2.INTER_AREA).T
    return img