handdetector.py 文件源码

def resizeCrop(self, crop, sz):
        """
        Resize cropped image
        :param crop: crop
        :param sz: size
        :return: resized image
        """
        if self.resizeMethod == self.RESIZE_CV2_NN:
            rz = cv2.resize(crop, sz, interpolation=cv2.INTER_NEAREST)
        elif self.resizeMethod == self.RESIZE_BILINEAR:
            rz = self.bilinearResize(crop, sz, self.getNDValue())
        elif self.resizeMethod == self.RESIZE_CV2_LINEAR:
            rz = cv2.resize(crop, sz, interpolation=cv2.INTER_LINEAR)
        else:
            raise NotImplementedError("Unknown resize method!")
        return rz