Corner Finder of Digital Image Without Threshold
Wang Xinzhou · Jisuanji gongcheng · 2004
This paper analyzes some corner finder arithmetic operators, aims at most of the corner finders need a threshold in the proceeding of corner location, but it is difficult to set a proper threshold. So, for overcoming these shortcomings of some corner finder operators, this paper proposes a method based on the maximum pixel in the small window of image. The result of experiment shows the operator proposed in this paper is very effective in ideal condition. In addition, this operator is also effective for complicated image.