This paper proposes a fast and efficient algorithm for rotating binary images. As compared to conventional algorithms, the proposed one saves around 90% of memory consumption. Moreover, it requires no floating-point multiplication, and the major operations in it are just memory access and simple integer addition. These make it very suitable for correction of skewed document images.
|Journal||European Signal Processing Conference|
|Publication status||Published - 31 Mar 2000|
|Event||2000 10th European Signal Processing Conference, EUSIPCO 2000 - Tampere, Finland|
Duration: 4 Sep 2000 → 8 Sep 2000
ASJC Scopus subject areas
- Signal Processing
- Electrical and Electronic Engineering