Hui-Fuang Ng, Davaajargal Jargalsaikhan, Hao-Chuan Tsai, Chih-Yang Lin. An improved method for image thresholding based on the valley-emphasis method. In Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2013, Kaohsiung, Taiwan, October 29 - November 1, 2013. pages 1-4, IEEE, 2013. [doi]
Abstract is missing.