云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(60672073)

国家自然科学基金(60672073): 作品数：20被引量：28H指数：3; 导出分析报告; 相关作者：蒋刚毅郁梅杨铀蒋志迪彭宗举更多>>; 相关机构：宁波大学中国科学院中国科学院研究生院北京大学更多>>; 相关期刊：《计算机工程与应用》《Optoelectronics Letters》《光学学报》《高技术通讯》更多>>; 相关主题：多视点视频编码VIEW宏块模式图像处理METHOD更多>>; 相关领域：电子电信自动化与计算机技术矿业工程更多>>

Semi-reference image quality metric for virtual view images in free-viewpoint television: 《High Technology Letters》2009年第4期394-400,共7页杨铀 Jiang Gangyi Yu Mei Shao Feng Zhang Yun; Supported by the National Natural Science Foundation of China (No. 60672073,60872094);the Program for New Century Excellent Talents in University (NCET-06-0537);the Natural Science Foundation of Ningbo (No. 2007A610037).; A semi-reference image quality assessment metric based on similarity measurement for synthesized virtual viewpoint image （VVI） in free-viewpoint television system （FFV） is proposed in this paper. The key point of ...; 关键词：image quality assessment virtual view image （VVI） free-viewpoint television （FTV） semi-relerence image quality metric

Color correction and geometric calibration for multi-view images with feature correspondence被引量：3: 《Optoelectronics Letters》2009年第3期232-235,共4页邵枫蒋刚毅郁梅; supported by the National Natural Science Foundation of China (No.60672073,60872094);the Program for New Century Excellent Talents in University (NCET-06-0537);the Natural Science Foundation of Ningbo Province (No.2007A610037,2008A610016); Color and geometry inconsistency between different views is an urgent problem in multi-view imaging applications.In this paper,we present a color correction and geometric calibration method for multi-view images on th...; 关键词：几何校正色彩校正多视角图像特征匹配校正方法对应关系特征变换

New Approach to Multi-Modal Multi-View Video Coding: 《Chinese Journal of Electronics》2009年第2期338-342,共5页ZHANG Yun YU Mei JIANG Gangyi; This work is supported by the National Natural Science Foundation of China （No.60672073, No.60872094, No.60832003）, the Program for New Century Excellent Talents in University （No.NCET-06-0537）.; The correlation characteristics of Multiview video （MVV） are influenced by the content of the video, illumination change, speed of moving objects and cameras, camera distance, frame rate, etc. In this paper, a frame...; 关键词：Multi-view video coding Correlation analysis Multi-modal multi-view video encoder Random access View scalability.

基于模式相关性的多视点视频编码宏块模式快速选择算法被引量：1: 《光学学报》2009年第5期1216-1222,共7页彭宗举蒋刚毅郁梅; 国家自然科学基金(60672073、60832003、60872094);教育部博士点基金(200816460003);浙江省教育厅项目(20070954);宁波市自然科学丛金(2007A610037)资助课题; 针对多视点视频编码计算量大的问题,提出了一种多视点视频编码快速宏块模式选择算法。详细分析了多视点视频编码校验模型的宏块模式选择结果的分布特性以及率失真特性,提出了宏块模式相关性和模式聚集度的概念。对测试序列的宏块模式相...; 关键词：图像处理多视点视频编码模式选择模式相关性快速算法

基于自由立体视频的露天开采虚拟现实的研究与实现被引量：1: 《工矿自动化》2009年第2期5-9,共5页彭竹才庆祥张磊杨铀; 国家自然科学基金资助(60472100,60672073);教育部科技重大项目资助(206059); 文章结合最新的交互式自由立体视频技术与露天开采虚拟现实技术,设计并实现了一种基于自由立体视频的露天矿开采虚拟现实技术的交互与演示系统。文章利用3DS Max和VRMap软件建立了某露天矿区的虚拟视觉模型,并将这些虚拟视觉模型按照适...; 关键词：露天矿虚拟现实自由立体视频人机交互

CODING-ORIENTED MULTI-VIEW VIDEO COLOR CORRECTION: 《Journal of Electronics(China)》2008年第6期721-727,共7页Shao Feng Jiang Gangyi Yu Mei Chen Xiexiong; the National Natural Science Foundation of China (No.60672073, No.60872094);the Program for New Century Excellent Talents in University (NCET-06-0537);the Key Project of Chinese Ministry of Education (No. 206059);Scientific Research Fund of Zhejiang Provincial Education Department (No.20070962);the Natural Science Foundation of Ningbo (No.2008A610016).; Color inconsistency between views is an important problem to be solved in multi-view video applications, such as free viewpoint television and other three-dimensional video systems. In this paper, by combining with mu...; 关键词：Multi-view video Color correction Multi-view video coding BACKGROUND

Multi-view video color correction using dynamic programming被引量：1: 《Journal of Systems Engineering and Electronics》2008年第6期1115-1120,共6页Shao Feng Jiang Gangyi Yu Mei; supported by the National Natural Science Foundation of China (60672073);the Program for New Century Excellent Talents in University (NCET-06-0537);the Natural Science Foundation of Ningbo (2008A610016);the K.C.Wong Magna Fund in Ningbo University.; Color inconsistency between views is an important problem to be solved in multi-view video systems. A multi-view video color correction method using dynamic programming is proposed. Three-dimensional histograms are co...; 关键词：multi-view video color correction dynamic programming video tracking

New color correction method for multi-view video using disparity vector information: 《Chinese Optics Letters》2008年第9期654-656,共3页符冉迪邵枫蒋刚毅郁梅; the National Natural Science Foundation of China(No.60672073);the Program for New Century Excellent Talents in University(NCET-06-0537);the Scientific Research Fund of Zhejiang Provincial Education Department(No.20070962 and 20071067);the Natural Science Foundation of Ningbo(No.2007A610037 and 2008A610016).; Color inconsistency is an urgent problem to be solved in free viewpoint television. In this letter, a new color correction method is proposed by using disparity vector information. At first, we separate foreground and...; 关键词：VIEW In FTV

基于相似度的立体图像对中右视点图像质量评价方法被引量：5: 《光子学报》2008年第8期1693-1697,共5页黄大江郁梅杨铀蒋刚毅; 国家自然科学基金(60472100、60672073);教育部科学技术研究重点项目(206059);浙江省自然科学基金(RC01057、Y105577);教育部新世纪优秀人才计划项目(NECT-06-0537)资助; 结合立体视频中左右视点图像序列之间的关系、模糊数学方法以及客观图像质量评价的特点,提出了一种用于立体视频图像中右视点图像进行质量评价的方法.该方法对在解码端通过重建左视点的图像序列对生成右视点图像序列进行基于相似度的图...; 关键词：图像质量评价立体图像模糊评价相似度

基于可变特征基元的视差估计新方法被引量：1: 《计算机工程与应用》2008年第15期58-60,共3页陈文鑫陈伟东朱仲杰白永强; 国家自然科学基金(the National Natural Science Foundation of China under Grant No.60672073);浙江省自然科学基金(the NaturalScience Foundation of Zhejiang Province of China under Grant No.Y107740);宁波市自然科学基金(the Natural Science Foundation ofNingbo City of China under Grant No.2006A610013);宁波市重点实验室开放基金(No.2007A22002); 视差估计是立体视频和多视点视频信号处理中的一个关键问题。选择可变长线段作为特征基元,提出一种基于特征匹配的视差估计新方法。算法结合唯一性和顺序性约束条件来增强视察估计的可靠性与准确性。在详细介绍了算法的基本原理后进行...; 关键词：视差估计立体视频特征基元

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