期刊論文
| 學年 | 104 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2015-08-01 |
| 作品名稱 | Constructing interactive multi-view videos based on image-based rendering |
| 作品名稱（其他語言） | |
| 著者 | Shih-Ming Chang; Joseph C. Tsai; Shwu-Huey Yen; Timothy K. Shih |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | International Journal of Computational Science and Engineering 10(4), p.402 - 414 |
| 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. |
| 關鍵字 | SIFT algorithm;mean-shift algorithm;homography matrix;image-based rendering;IBR;multi-view videos;interactive videos;scene rotation;viewing angles;viewing angle selection |
| 語言 | en |
| ISSN | 1742-7185;1742-7193 |
| 期刊性質 | 國外 |
| 收錄於 | EI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/110596 ) |