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    請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/110596

    題名: Constructing interactive multi-view videos based on image-based rendering
    作者: Shih-Ming Chang;Joseph C. Tsai;Shwu-Huey Yen;Timothy K. Shih
    關鍵詞: SIFT algorithm;mean-shift algorithm;homography matrix;image-based rendering;IBR;multi-view videos;interactive videos;scene rotation;viewing angles;viewing angle selection
    日期: 2015
    上傳時間: 2017-08-02 02:10:12 (UTC+8)
    摘要: In this paper, we use image-based rendering (IBR) to develop a scene rotation mechanism. We shot several images in the same scene and computed the angles between images. A video is then composed, allowing users to select viewing angles when the video is playing. We made three kinds of assumptions that may affect the resulting video, and proved our assumptions by a series of experiments. Finally, we use video of realistic scenario and produce interactive video by the proposed method. The contribution also includes techniques to compute geometric parameters of the scene from one or more images.
    關聯: International Journal of Computational Science and Engineering 10(4), p.402 - 414
    DOI: 10.1504/IJCSE.2015.070996
    顯示於類別:[資訊工程學系暨研究所] 期刊論文


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