squeeze.py 文件源码

def adaptive_binarize_py(x, block_size=5, C=33.8):
    "Works like an edge detector."
    # ADAPTIVE_THRESH_GAUSSIAN_C, ADAPTIVE_THRESH_MEAN_C
    # THRESH_BINARY, THRESH_BINARY_INV
    import cv2
    ret_imgs = opencv_wrapper(x, cv2.adaptiveThreshold, [255, cv2.ADAPTIVE_THRESH_GAUSSIAN_C, cv2.THRESH_BINARY_INV, block_size, C])
    return ret_imgs