Dyer, Charles R.; Rosenfeld, Azriel; Samet, Hanan Region representation: Boundary codes from quadtrees. (English) Zbl 0429.68075 Commun. ACM 23, 171-179 (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 6 Documents MSC: 68T10 Pattern recognition, speech recognition Keywords:region representation; quadtrees; chain codes; data structures; image processing PDF BibTeX XML Cite \textit{C. R. Dyer} et al., Commun. ACM 23, 171--179 (1980; Zbl 0429.68075) Full Text: DOI