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    ASIA unversity > 資訊學院 > 資訊傳播學系 > 期刊論文 >  Item 310904400/4416


    Please use this identifier to cite or link to this item: http://asiair.asia.edu.tw/ir/handle/310904400/4416


    Title: Using pano-mapping tables to unwarping of omni-images into panoramic and perspective-view Images
    Authors: S. W. Jeng;W. H. Tsai
    Contributors: Department of Information Communication
    Date: 2007-06
    Issue Date: 2009-11-25 10:31:17 (UTC+8)
    Publisher: Asia University
    Abstract: A unified approach to unwarping of omni-images into panoramic or perspective-view images is proposed. The approach does not adopt the conventional technique of calibrating the related parameters of an omni-camera. Instead, it is based on a new concept of a pano-mapping table, which is created once forever, by a simple learning process for an omni-camera of any kind, as a summary of the information conveyed by all the camera parameters. The learning process takes, as input, a set of landmark point pairs, in the world space and in a given image. With the help of the pano-mapping table, any panoramic or perspective-view image can be created from an input omni-image taken by the omni-camera, according to an analytic computation process proposed in the paper. Experimental results show the feasibility of the proposed approach.
    Relation: IET Image Processing 1 (2): 149-155
    Appears in Collections:[資訊傳播學系] 期刊論文

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