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A Novel Method of Object Detection from a Moving Camera Based on Image Matching and Frame Coupling

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  • Yong Chen
  • Rong hua Zhang
  • Lei Shang

Abstract

A new method based on image matching and frame coupling to handle the problems of object detection caused by a moving camera and object motion is presented in this paper. First, feature points are extracted from each frame. Then, motion parameters can be obtained. Sub-images are extracted from the corresponding frame via these motion parameters. Furthermore, a novel searching method for potential orientations improves efficiency and accuracy. Finally, a method based on frame coupling is adopted, which improves the accuracy of object detection. The results demonstrate the effectiveness and feasibility of our proposed method for a moving object with changing posture and with a moving camera.

Suggested Citation

  • Yong Chen & Rong hua Zhang & Lei Shang, 2014. "A Novel Method of Object Detection from a Moving Camera Based on Image Matching and Frame Coupling," PLOS ONE, Public Library of Science, vol. 9(10), pages 1-6, October.
    • Handle: RePEc:plo:pone00:0109809
    DOI: 10.1371/journal.pone.0109809
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    Cited by:

    1. Shaoyan Gai & Feipeng Da & Xu Fang, 2016. "A Novel Camera Calibration Method Based on Polar Coordinate," PLOS ONE, Public Library of Science, vol. 11(10), pages 1-18, October.

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