數位視訊影片隨選預覽方法及其紀錄媒體
- 經濟部產業技術司–專利資料集 @ 經濟部
專利名稱-中文數位視訊影片隨選預覽方法及其紀錄媒體的核准國家是中國大陸, 執行單位是工研院電光所, 產出年度是97, 專利性質是發明, 計畫名稱是立體影像及儲存應用技術四年計畫, 專利發明人是蔡孟翰 吳國瑞 呂委整 吳昆達 李建儒, 證書號碼是ZL200410078569.6.
| 序號 | 5007 |
| 產出年度 | 97 |
| 領域別 | (空) |
| 專利名稱-中文 | 數位視訊影片隨選預覽方法及其紀錄媒體 |
| 執行單位 | 工研院電光所 |
| 產出單位 | (空) |
| 計畫名稱 | 立體影像及儲存應用技術四年計畫 |
| 專利發明人 | 蔡孟翰 吳國瑞 呂委整 吳昆達 李建儒 |
| 核准國家 | 中國大陸 |
| 獲證日期 | (空) |
| 證書號碼 | ZL200410078569.6 |
| 專利期間起 | (空) |
| 專利期間訖 | (空) |
| 專利性質 | 發明 |
| 技術摘要-中文 | 本發明提供一種數位視訊影片隨選預覽方法及其紀錄媒體。此紀錄媒體包含一原始影片音視訊單元包、一預覽影片音視訊單元包、一背景頁面包與一頁面控制描述包。媒體播放系統在接收到使用者輸入之切換按鍵的訊號之後，讀取、解多工與解碼新按鍵所對應的一組預覽影片音視訊單元，並將不同解析度的已解碼的此組預覽影片音視訊單元與已解碼的背景頁面視訊資料合成之後，輸出至顯示器。 [0011] The present invention has been made to overcome the aforementioned drawback of current digital multimedia data viewing. The primary object of the present invention is to provide a preview method for a digital audio/video disc, and its recording medium. [0012] The preview method is applicable to a medium information reproducing system. The medium information reproducing system includes a signal receiver, an audio output device and a display. The method includes the following steps: (a) Divide, encode and store data in a recording medium, so that the medium includes at least a preview audio/video data unit area, a background page area and a page control descriptor area. The preview audio/video data unit area includes a plurality of preview audio/video data units. The background page area stores the video data of the background page, and a plurality of buttons. The page control descriptor area stores the page control description data, and includes at least an area of total number of buttons, and a plurality of button information area. Each button information area stores button information, including at least a starting address of preview audio/video data unit, a set of coordinates for previewing window and a size of preview window. (b) Read, de-multiplex and decode the page control description d |
| 技術摘要-英文 | (空) |
| 聯絡人員 | 李露蘋 |
| 電話 | 03-59117812 |
| 傳真 | 03-5917431 |
| 電子信箱 | oralp@itri.org.tw |
| 參考網址 | http://www.patentportfolio.itri.org.tw |
| 備註 | 0 |
| 特殊情形 | (空) |
| 同步更新日期 | 2023-07-05 |
序號5007 |
產出年度97 |
領域別(空) |
專利名稱-中文數位視訊影片隨選預覽方法及其紀錄媒體 |
執行單位工研院電光所 |
產出單位(空) |
計畫名稱立體影像及儲存應用技術四年計畫 |
專利發明人蔡孟翰 吳國瑞 呂委整 吳昆達 李建儒 |
核准國家中國大陸 |
獲證日期(空) |
證書號碼ZL200410078569.6 |
專利期間起(空) |
專利期間訖(空) |
專利性質發明 |
技術摘要-中文本發明提供一種數位視訊影片隨選預覽方法及其紀錄媒體。此紀錄媒體包含一原始影片音視訊單元包、一預覽影片音視訊單元包、一背景頁面包與一頁面控制描述包。媒體播放系統在接收到使用者輸入之切換按鍵的訊號之後，讀取、解多工與解碼新按鍵所對應的一組預覽影片音視訊單元，並將不同解析度的已解碼的此組預覽影片音視訊單元與已解碼的背景頁面視訊資料合成之後，輸出至顯示器。 [0011] The present invention has been made to overcome the aforementioned drawback of current digital multimedia data viewing. The primary object of the present invention is to provide a preview method for a digital audio/video disc, and its recording medium. [0012] The preview method is applicable to a medium information reproducing system. The medium information reproducing system includes a signal receiver, an audio output device and a display. The method includes the following steps: (a) Divide, encode and store data in a recording medium, so that the medium includes at least a preview audio/video data unit area, a background page area and a page control descriptor area. The preview audio/video data unit area includes a plurality of preview audio/video data units. The background page area stores the video data of the background page, and a plurality of buttons. The page control descriptor area stores the page control description data, and includes at least an area of total number of buttons, and a plurality of button information area. Each button information area stores button information, including at least a starting address of preview audio/video data unit, a set of coordinates for previewing window and a size of preview window. (b) Read, de-multiplex and decode the page control description d |
技術摘要-英文(空) |
聯絡人員李露蘋 |
電話03-59117812 |
傳真03-5917431 |
電子信箱oralp@itri.org.tw |
參考網址http://www.patentportfolio.itri.org.tw |
備註0 |
特殊情形(空) |
同步更新日期2023-07-05 |