Fast-high-quality image rotation approach based on Bresenham algorithm

Shen Shi, Yanning Zhang, Runping Xi, Jiangbin Zheng

科研成果: 期刊稿件文章同行评审

6 引用 (Scopus)

摘要

Incremental-positioning property of Bresenham algorithm was introduced into image rotation. An approach based on Bresenham algorithm is proposed to accelerate the rotation of image. The proposed approach decreases the number of float-point and float-integer conversion operations, and is much more efficient than the current image rotation methods, but with high quality. Experiments show that the proposed approach is four times more efficient than the existing methods, and it facilitates hardware implementation as well.

源语言英语
页(从-至)1387-1392
页数6
期刊Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics
19
11
出版状态已出版 - 11月 2007

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