Fengwei AN

Energy-Efficient Hardware Implementation of Road-Lane Detection Based on Hough Transform with Parallelized Voting Procedure and Local Maximum Algorithm
Jungang GUAN Fengwei AN Xiangyu ZHANG Lei CHEN Hans Jürgen MATTAUSCH 
Publication Date: 2019/06/01
Vol. E102-D  No. 6  pp. 1171-1182
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Hough transformparalleled voting-procedurelocal maximumvideo-based road-lane detectionenergy efficient
 Summary | Full Text:PDF

k Nearest Neighbor Classification Coprocessor with Weighted Clock-Mapping-Based Searching
Fengwei AN Lei CHEN Toshinobu AKAZAWA Shogo YAMASAKI Hans Jürgen MATTAUSCH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/03/01
Vol. E99-C  No. 3  pp. 397-403
Type of Manuscript:  PAPER
Category: Electronic Circuits
k nearest neighbor classifierminimal Euclidean distance searchclock-mapping conceptweighted frequency dividersmajority circuit
 Summary | Full Text:PDF

A K-Means-Based Multi-Prototype High-Speed Learning System with FPGA-Implemented Coprocessor for 1-NN Searching
Fengwei AN Tetsushi KOIDE Hans Jürgen MATTAUSCH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/09/01
Vol. E95-D  No. 9  pp. 2327-2338
Type of Manuscript:  PAPER
Category: Biocybernetics, Neurocomputing
multi-prototype learning systemK-means clusteringsoftware-hardware cooperationone nearest neighbor (1-NN)FPGA-implemented coprocessornearest euclidean distance searching
 Summary | Full Text:PDF