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SADDLE-POINT BASED SEPARATION OF TOUCHED OBJECTS IN 2-D IMAGE 被引量:5
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作者 Chen Ken Larry E. Banta Jiang Gangyi 《Journal of Electronics(China)》 2006年第3期452-456,共5页
In many image analysis and processing problems, discriminating the size and shape of each individual object in an aggregate pile projected in an image is an important practice. It is relatively easy to distinguish the... In many image analysis and processing problems, discriminating the size and shape of each individual object in an aggregate pile projected in an image is an important practice. It is relatively easy to distinguish these features among the objects already separated from each other. The problems will be undoubtedly more complex and of greater challenge if the objects are touched or/and overlapped. This letter presents an algorithm that can be used to separate the touches and overlaps existing in the objects within a 2-D image. The approach is first to convert the gray-scale image to its corresponding binary one and then to the 3-D topographic one using the erosion operations. A template (or mask) is engineered to search the topographic surface for the saddle point, from which the segmenting orientation is determined followed by the desired separating operation. The algorithm is tested on a real image and the running result is adequately satisfying and encouraging. 展开更多
关键词 Image processing Segmentation Objects separation Morphological processing Touch and overlap Aggregates images
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Research on video motion object segmentation for content-based application
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作者 包红强 ZHANG Zhao- yang +4 位作者 YU Song-yu WANG Suo-zhong WANG Nu-li FANG Yong WANG Zhi-gang 《Journal of Shanghai University(English Edition)》 CAS 2006年第2期142-143,共2页
With the development of the modern information society, more and more multimedia information is available. So the technology of multimedia processing is becoming the important task for the irrelevant area of scientist... With the development of the modern information society, more and more multimedia information is available. So the technology of multimedia processing is becoming the important task for the irrelevant area of scientist. Among of the multimedia, the visual informarion is more attractive due to its direct, vivid characteristic, but at the same rime the huge amount of video data causes many challenges if the video storage, processing and transmission. 展开更多
关键词 image processing video object segmentation spatiotemporal framework MPEG-4.
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对临床治疗运动处方的探讨
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作者 孔论 《安徽体育科技》 1996年第3期45-48,共4页
运动处方是近年来各国学者广泛研究的一门新兴学科。在现代高度文明发展的今天,运动处方用于临床治疗已充分得到显示。本文笔者提出临床患者功能改善与恢复作为临床治疗运动处方的主要任务,叙述临床治疗运动处方和康复过程中的意义,... 运动处方是近年来各国学者广泛研究的一门新兴学科。在现代高度文明发展的今天,运动处方用于临床治疗已充分得到显示。本文笔者提出临床患者功能改善与恢复作为临床治疗运动处方的主要任务,叙述临床治疗运动处方和康复过程中的意义,以及它与其它医学门类的关系,强调临床治疗运动处方的体育疗法,在患者康复中的重要地位及不可替代性。 展开更多
关键词 运动处分 体育康复 体育锻炼
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