The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON SIGNAL PROCESSING
Transactions ID Number: 53-663
Full Name: Cong Wu
Position: Ph.D. Candidate
Age: ON
Sex: Male
Address: Graduate School of Engineering, Hiroshima University, Higashihiroshima, Hiroshima 739-8521
Country: JAPAN
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E-mail address: oidipous@gmail.com
Other E-mails: oidipous@hotmail.com
Title of the Paper: research on lasca and denoising of blood vessel images of small animals
Authors as they appear in the Paper: Cong Wu,Nengyun Feng,Koichi Harada,Pengcheng Li
Email addresses of all the authors: oidipous@gmail.com,adgle123@gmail.com,harada@cedar.mis.hiroshima-u.ac.jp,pengchengli@mail.hust.edu.cn
Number of paper pages: 10
Abstract: A denoising approach is proposed that based on the combination of wiener filtering, order-statistic filtering and wavelet, which denoise the LASCA(LAser Speckle Contrast Analysis)image of blood vessels in small animal. The approach first performs laser spectral contrast analysis on cerebral blood flow and brain blood flow in rat, get their spatial and temporal contrast images. Then, a denoising filtering method is proposed to deal with noise in LASCA. The image restoration is achieved by applying the proposed admixture filtering£¬and the subjective estimation and objective estimation are given to the denoising images.
Keywords: Cerebral blood flow, Brain blood flow, Wiener filtering, Order-statistic filtering, Wavelet, Laser speckle contrast imaging, Hybrid filtering
EXTENSION of the file: .doc
Special (Invited) Session: Image Processing and 2-D / 3-D Systems
Organizer of the Session: Prof. Richard Choras,Prof. Nikos E. Mastorakis,Prof. Valeri Mladenov
How Did you learn about congress: image processing,denoising,laser speckle contrast analysis
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