Threshold Selection Using Quadtrees

Angela Y. Wu, Tsai-Hong Hong, Azriel Rosenfeld
1982 IEEE Transactions on Pattern Analysis and Machine Intelligence  
LaJ PAp rOc 1e0 ir PubI rc xe!? e ti 10 3113
doi:10.1109/tpami.1982.4767203 fatcat:bd3aiaqjtbeormfgrd5blk2ux4