Floating threshold algorithm based on wavelet filter

Guangdian Gongcheng/Opto-Electronic Engineering

Volumn 29, Issue 5, 2002, Pages 52-55

  Ye, Jun Yong ^a   Wang, Tong Qing ^a   Yang, Bo ^a   Peng, Jian ^a  

^a CHONGQING UNIVERSITY   (China)

Author keywords

Binarization; Image processing; Optical character recognition; Wavelet filter

Indexed keywords

ALGORITHMS; IMAGE PROCESSING; WAVE FILTERS; WAVELET TRANSFORMS;

BINARIZATION; FLOATING THRESHOLD ALGORITHM; WAVELET FILTER;

OPTICAL CHARACTER RECOGNITION;

EID: 0036826417     PISSN: 1003501X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. SAHOO P K, Soltani S, Wong A K C, et al. A survey of threshold techniques[J]. Computer Vision Graphics Image Process. 1988, 41(2): 233-260.
2. MALLAT S. A theory for multiresolution signal decomposition: the wavelet representation[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 1989, 11(7): 674-693.
3. MALLAT S. Multifrequency channel decompositions of images and wavelet models[J]. IEEE Transactions on Acoustic, Speech and Signal Processing, 1989, 37(12): 2091-2110.