Object-Recognition with oblique observation directions Based on Biomimetic Pattern Recognition

Author

Shoujue, Wang ; Xu, Chen ; Weijun, Li

Author_Institution

Inst. of Semicond., Chinese Acad. of Sci., Beijing

Volume

3

fYear

2005

Firstpage

1498

Lastpage

1502

Abstract

In this paper, we propose a new scheme for omnidirectional object-recognition in free space. The proposed scheme divides above problem into several omnidirectional object-recognition with different depression angles. An omnidirectional object-recognition system with oblique observation directions based on a new recognition theory-biomimetic pattern recognition (BPR) is discussed in detail. Based on it, we can get the size of training samples in the omnidirectional object-recognition system in free space. Omnidirectionally cognitive tests were done on various kinds of animal models of rather similar shapes. For the total 8400 tests, the correct recognition rate is 99.89%. The rejection rate is 0.11% and on the condition of zero error rates. Experimental results are presented to show that the proposed approach outperforms three types of SVMs with either a three degree polynomial kernel or a radial basis function kernel

Keywords

biomimetics; object recognition; radial basis function networks; biomimetic pattern recognition; oblique observation directions; omnidirectional object-recognition; polynomial kernel; radial basis function kernel; Animals; Biomimetics; Business process re-engineering; Cameras; Cognition; Humans; Kernel; Pattern recognition; Shape; Testing;

fLanguage

English

Publisher

ieee

Conference_Titel

Neural Networks and Brain, 2005. ICNN&B '05. International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-9422-4

Type

conf

DOI

10.1109/ICNNB.2005.1614915

Filename

1614915