Measurement of Pedestrian Groups Using Subtraction Stereo
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part II
Clothes state recognition using 3D observed data
ICRA'09 Proceedings of the 2009 IEEE international conference on Robotics and Automation
A method for handling a specific part of clothing by dual arms
IROS'09 Proceedings of the 2009 IEEE/RSJ international conference on Intelligent robots and systems
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Bidirectional matching(BM) is an effective technique for area-based binocular stereo vision for maintaining one-toone correspondence, detecting half-occlusions and discarding false matches. This paper presents an extension of BM to trinocular stereo vision and proposes its memoryefficient implementation that maintains locality of memory access and thus enables the use of SIMD instruction sets of CPU for high time-performance. By using this scheme together with several other implementation techniques, 50fps throughput in generating disparity maps of approx. 320 脳 240 sizes has been attained with ordinary PC workstations.