A new algorithm for small moving target detection on dynamic water surface

Kaiyanxie Xie; Huashengzhu Zhu

doi:10.1117/12.2524153

6 May 2019 A new algorithm for small moving target detection on dynamic water surface

Kaiyanxie Xie, Huashengzhu Zhu

Proceedings Volume 11069, Tenth International Conference on Graphics and Image Processing (ICGIP 2018); 110693Z (2019) https://doi.org/10.1117/12.2524153
Event: Tenth International Conference on Graphic and Image Processing (ICGIP 2018), 2018, Chengdu, China

Abstract

Aiming at the problem of small moving object detection on dynamic water surface background, a moving object detection algorithm of interval background model is proposed. The algorithm first learns the range of background values on each coordinate point in the video sequence from a video of a non-moving object, and forms an interval background model. when the moving target is detected, the detection is carried out by point-by-point scanning, the value of the current pixel is compared with the value of the background model, if the value of the pixel point is within the range of the background module, the pixel point is the background, otherwise, the moving object is the background. After all pixel points are detected, they are combined into an initial moving target image. Finally, initial movement The target image is subjected to de-interference processing to obtain a final moving target image. The experimental results show that the algorithm has good detection effect on dynamic water surface moving targets and is fast in speed.

Citation Download Citation

Kaiyanxie Xie and Huashengzhu Zhu "A new algorithm for small moving target detection on dynamic water surface", Proc. SPIE 11069, Tenth International Conference on Graphics and Image Processing (ICGIP 2018), 110693Z (6 May 2019); https://doi.org/10.1117/12.2524153

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KEYWORDS

Target detection

Detection and tracking algorithms

Video

Video processing

Computer vision technology

Machine vision

Image quality

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