[Python] [OpenCV] Fingerprint Segmentation

Implement the following skeleton code of Fingerprint Segmentation

Fingerprint Database: drive.google.com/drive/folders/1zdi-S1gEXy66fznDlrQ0g3Qy7d-0VPR8?usp=sharing

import cv2 import numpy as np #----------------------------- class FpSegmentator: def __init__(self, bs = 16): self.blockSize = bs def segment(self, fpImg): print("Stub - Fingerprint segmentation") #stub print(" Input - a fingerprint image") #stub print(" Output - a segmented image") #stub print(" Output - a mask image (region-of-interest)") #stub segmentedImg = fpImg #stub maskImg = fpImg #stub return segmentedImg, maskImg #----------------------------- if __name__ == "__main__": img = cv2.imread("1_1.bmp", cv2.IMREAD_GRAYSCALE) segmentator = FpSegmentator(16) maskImg = segmentator.segment(img) cv2.imshow("segment", maskImg) cv2.waitKey() cv2.destroyAllWindows() #-----------------------------

Input fingerprint image Segmented image