Improvement of algorithm about corner detection in object feature extraction

Guoliang Sun

doi:10.1117/12.131538

1 November 1992 Improvement of algorithm about corner detection in object feature extraction

Guoliang Sun

Proceedings Volume 1825, Intelligent Robots and Computer Vision XI: Algorithms, Techniques, and Active Vision; (1992) https://doi.org/10.1117/12.131538
Event: Applications in Optical Science and Engineering, 1992, Boston, MA, United States

Abstract

An improved algorithm for corner detection in object feature extraction is presented. Due to the introduction of a novel linear transformation, the feature of the chain-code can be applied more reasonably, not only could the position of the corner by detected precisely, but the threshold can be selected easily.

Citation Download Citation

Guoliang Sun "Improvement of algorithm about corner detection in object feature extraction", Proc. SPIE 1825, Intelligent Robots and Computer Vision XI: Algorithms, Techniques, and Active Vision, (1 November 1992); https://doi.org/10.1117/12.131538

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