指纹图像的二值化与细化研究--硕士毕业设计研究，仅供参考-Fingerprint Image Binarization and thinning of

有的指纹细化方法还存在细化不彻底、细化后的纹线不是单像素的问题，要快速高效的做好指纹细化，快速细化：先判断出待细化图像中指纹纹线的边界点，然后逐步将指纹纹线的边界点删除，得到快速细化图像-Refinement method, there are some fingerprints is not completely refined, refined the ridge is not a single pixel of the problem, do a quick and efficient f

基于QT实现的指纹识别系统，包括平滑，归一化，计算方向场，计算脊线频率，计算有效区域，图像增强，二值化，细化，提取细节等关键技术源码-Fingerprint identification system based on QT implementation, including smooth, normalization, calculate the direction field, computing ridge line frequency, the effective area, image