Xiao ZHAO


Bit-Quad-Based Euler Number Computing
Bin YAO Lifeng HE Shiying KANG Xiao ZHAO Yuyan CHAO 
Publication:   
Publication Date: 2017/09/01
Vol. E100-D  No. 9  pp. 2197-2204
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
Euler numbertopological propertycomputer visionpattern recognitionimage analysis
 Summary | Full Text:PDF(1.5MB)

A Further Improvement on Bit-Quad-Based Euler Number Computing Algorithm
Bin YAO Lifeng HE Shiying KANG Xiao ZHAO Yuyan CHAO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/02/01
Vol. E99-D  No. 2  pp. 545-549
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
Euler numbertopological propertyobject featurecomputer visionpattern recognition
 Summary | Full Text:PDF(429.7KB)

A New Connected-Component Labeling Algorithm
Xiao ZHAO Lifeng HE Bin YAO Yuyan CHAO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/11/01
Vol. E98-D  No. 11  pp. 2013-2016
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
connected componentlabelingpattern recognitionimage analysis
 Summary | Full Text:PDF(574.2KB)

A Graph-Theory-Based Algorithm for Euler Number Computing
Lifeng HE Bin YAO Xiao ZHAO Yun YANG Yuyan CHAO Atsushi OHTA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/02/01
Vol. E98-D  No. 2  pp. 457-461
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
Euler numbertopological propertygraph theorycomputer visionpattern recognitionimage analysis
 Summary | Full Text:PDF(565.1KB)

An Efficient Two-Scan Labeling Algorithm for Binary Hexagonal Images
Lifeng HE Xiao ZHAO Bin YAO Yun YANG Yuyan CHAO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/12/01
Vol. E97-D  No. 12  pp. 3244-3247
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
hexagonal imagelabelingconnected componentcomputer visionpattern recognition
 Summary | Full Text:PDF(986.2KB)

A New Substring Searching Algorithm
Xiao ZHAO Sihui LI Yun YANG Yuyan CHAO Lifeng HE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/07/01
Vol. E97-D  No. 7  pp. 1893-1896
Type of Manuscript:  LETTER
Category: Fundamentals of Information Systems
Keyword: 
substring searchingpattern matchingbinary stringDNA matching
 Summary | Full Text:PDF(280.1KB)