Improvement image segmentation based on average gray level- local variance two dimensional histogram
YANG Huixian1, YAN Wei2, TAN Zhenghua2, LI Miao1, CAI Yongyong1
Computer Engineering and Applications . 2017, (4): 209 -213 .  DOI: 10.3778/j.issn.1002-8331.1506-0231