DocumentCode
696903
Title
A very efficient algorithm for correction of skewed documents
Author
Choy, Sheung-On ; Chan, Yuk-Hee ; Hui, Shiu-Wing ; Siu, Wan-Chi
Author_Institution
Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong
fYear
2000
fDate
4-8 Sept. 2000
Firstpage
1
Lastpage
4
Abstract
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.
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2000 10th European
Conference_Location
Tampere, Finland
Print_ISBN
978-952-1504-43-3
Type
conf
Filename
7075749
Link To Document