Motion Object Detection Research Based on Texture Feature

Sensors & Transducers

卷:175

Shanshan Peng¹ 

[1] School of Information Science and Engineering, Hunan International Economics University, Changsha, 410205, China;

关键词: Motion object detection;    Illumination change;    Local binary pattern;    Background model.;   

DOI  :  

来源: DOAJ

【 摘 要 】

The result of motion object detection will be affected by illumination changes. This paper proposes a novel background model based on local texture feature, which is described by local binary pattern (LBP), and LBP is gray-insensitive. Every coming frame and background is converted into LBP at first. Foreground probabilistic frame is generated by operation of exclusive or current LBP and background’s LBP. It represents the probability of a pixel belonging to foreground. Then background can be updated adaptively and fast by foreground probabilistic frame. Experimental results demonstrate the effectiveness of the proposed approach in dealing with sudden illumination changes. It can relative precisely obtain moving objects and update background model quickly.

【 授权许可】

Unknown