Improving shape context using geodesic information and reflection invariance

In this paper, we identify some of the existing problems in shape context matching. We first identify the need for reflection invariance in shape context matching algorithms and propose a method to achieve the same. With the use of these reflection invariance techniques, we bring all the objects, in...

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Bibliographic Details
Main Authors: Premachandran, Vittal., Kakarala, Ramakrishna.
Other Authors: School of Computer Engineering
Format: Conference or Workshop Item
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/83930
http://hdl.handle.net/10220/10081
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Institution: Nanyang Technological University
Language: English