Výsledky vyhledávání - "赵杰 Zhao Jie"

Design and application of fast matching method based on support point expansion

Autor: 张赫 Zhang He, 赵杰 Zhao Jie, 李戈 Li Ge, 周自维 Zhou Zi-wei, 樊继壮 Fan Ji-zhuang

Publikováno v: Optics and Precision Engineering. 21:207-216

To construct a high qualitative disparity space image in stereo vision,a fast global optimal matching algorithm based on Gibbs Random Field(GRF) model was proposed.In this algorithm,the relationship between a space point and its neighborhood was desc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c622c5ec7d66ca1e2ad4667b127e277b
https://doi.org/10.3788/ope.20132101.0207

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Steel strip surface defect segmentation based on excess entropy and fuzzy set theory

Autor: 樊继壮 Fan Ji-zhuang, 杨永敏 Yang Yong-min, 赵杰 Zhao Jie

Publikováno v: Optics and Precision Engineering. 19:1651-1658

Because of the existence of transition zones in a cold rolling strip surface defect image,gray information and spatial structure information should be combined to segment images to obtain better image results.Therefore,the excess entropy of informati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15c689c8b8b326bbe92483969326793a
https://doi.org/10.3788/ope.20111907.1651

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Parallel stereo matching algorithm base on belief propagation

Autor: 樊继壮 Fan Ji-zhuang, 刘晓丽 Liu Xiao-li, 赵杰 Zhao Jie, 周自维 Zhou Zi-wei

Publikováno v: Optics and Precision Engineering. 19:2774-2781

In this paper,a parallel stereo matching algorithm is proposed based on belief propagation algorithm to accelerate the matching speed.Firstly,the edge of the image is calculated using an optimized edge computing method,then the image to be matched is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2859cbf39ff7d25b628625879f640882
https://doi.org/10.3788/ope.20111911.2774

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