Title :
Character Reconstruction with Radial-Harmonic-Fourier Moments
Author :
Ren, Haiping ; Liu, Aizhen ; Zou, Jian ; Bai, Dongting ; Ping, Ziliang
Author_Institution :
Nat. Inst. for the Control of Pharm. & Biol. Products, Beijing
Abstract :
We have originally proposed radial-harmonic-Fourier moments, which are shifting, scaling, rotation and intensity invariant. In this paper, we address an investigation of their character reconstruction ability about the Chinese character with real noises. Results show that radial-harmonic-Fourier moments have potential to be widely used in automatic character reconstruction and recognition.
Keywords :
Fourier transforms; character recognition; harmonic analysis; image recognition; image reconstruction; noise; Chinese character; character recognition; character reconstruction; radial-harmonic-Fourier moments; real noises; Biological control systems; Biomedical optical imaging; Character recognition; Hospitals; Image recognition; Image reconstruction; Nonlinear optics; Optical character recognition software; Optical noise; Pharmaceuticals;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery, 2007. FSKD 2007. Fourth International Conference on
Conference_Location :
Haikou
Print_ISBN :
978-0-7695-2874-8
DOI :
10.1109/FSKD.2007.213
