SIA OpenIR  > 光电信息技术研究室
Alternative TitleReal-time image mist elimination device and method
赵怀慈; 郝明国; 刘海峥; 赵春阳; 崔云刚; 石天立; 马渊; 王帅
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe invention relates to an image mist elimination device and a method, in particular to a real-time image enhancing device and a method aiming at image mist and haze elimination under a lower contrast ration condition of a mist condition or a haze condition. The real-time image enhancing device comprises a decoder, a field programmable gate array (FPGA), a storage and an encoder, wherein the decoder is used for decoding video signals and converting the video signals into an image sequence, the FPGA is used for carrying out an enhancement process of a fast Retinex algorithm on the image sequence, the storage is used for storing the image sequence, and the encoder is used for converting the image sequence on which the enhancing process is carried out into the video signals. According to the real-time image enhancing device and the method, large calculating resources and large data storage capacity are not needed, effects of mist and haze elimination can be met, video image details in mist and haze days are enhanced, image visual quality is improved, the requirement of real-time process of hardware can be met at the same time, initial delay is smaller than 40 milliseconds, and original video frame rate is not affected.
PCT Attributes
Application Date2011-12-16
Date Available2016-08-03
Application NumberCN201110427731.0
Open (Notice) NumberCN103164845A
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
赵怀慈,郝明国,刘海峥,等. 一种实时图像去雾装置及方法[P]. 2013-06-19.
Files in This Item: Download All
File Name/Size DocType Version Access License
CN201110427731.0.pdf(337KB)专利 开放获取CC BY-NC-SAView Download
CN201110427731.0授权.p(551KB)专利 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[赵怀慈]'s Articles
[郝明国]'s Articles
[刘海峥]'s Articles
Baidu academic
Similar articles in Baidu academic
[赵怀慈]'s Articles
[郝明国]'s Articles
[刘海峥]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[赵怀慈]'s Articles
[郝明国]'s Articles
[刘海峥]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CN201110427731.0.pdf
Format: Adobe PDF
File name: CN201110427731.0授权.pdf
Format: Adobe PDF
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.