One new method for OCT image denoising based on wavelet transform
Chinese Optics Letters, Vol. 3, Issue S1, pp. S324-S326 (2005)
Acrobat PDF (271 KB)
Abstract
Optical coherence tomography (OCT) suffers from random noises which degrade contrast of image, these noises can not effectively be wiped off by filtering technique. Characteristics of random noises were discussed and analyzed, noise influences were identified on image. The method of wavelet transform is presented for image denoising. The result shows that the method can reduce image noises.
© 2005 Chinese Optics Letters
OCIS Codes
(030.0030) Coherence and statistical optics : Coherence and statistical optics
(030.4280) Coherence and statistical optics : Noise in imaging systems
(100.0100) Image processing : Image processing
(290.0290) Scattering : Scattering
Citation
Xinwen Liu, Zhiyu Qian, Huinan Wang, and Lijuan Dai, "One new method for OCT image denoising based on wavelet transform," Chin. Opt. Lett. 3, S324-S326 (2005)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-3-S1-S324
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Stochastic resonance and noise-enhanced transmission of spatial signals in optics: the case of scattering (JOSAB)
- Observation of satellite peaks and dips in the scattering of light in a double-pass geometry (OL)
- Entropy of partially polarized light and application to statistical processing techniques (JOSAA)
- Speckle removal using a maximum-likelihood technique with isoline gray-level regularization (JOSAA)
- Comparison of speckle reduction diversity tools for active millimeter-wave imaging (JOSAA)
« Previous Article | Next Article »
OSA is a member of 