Hitachi Unveiled New Video Search Technology by Subtitles Recognition日立公司推出新的視頻搜索技術的字幕識別
Search engine like Google or Yahoo is important for internet users to get the first hand of related articles through web browsing.搜索引擎像谷歌或雅虎是非常重要的互聯網用戶獲得第一手的有關條款通過網頁瀏覽。 As long as the user keys in the right keyword, the search engine will able to capture and list down all the relevent articles in front of your desktop screen.只要用戶按鍵正確的關鍵字，搜索引擎將能夠捕獲並列出了所有的有關條款在您的桌面屏幕。 However, video clips searching may not be so advanced as there isn’t easy to search through the video files.然而，視頻搜索可能不那麼先進，因此是不容易的搜索視頻文件。 In view of this, Central Research Laboratory attached to Hitachi has unveiled a new technology that is able to search and recognize subtitles’ characters and helps to zoom down to the desired screen shots effectively.鑑於這種情況，中央研究實驗室重視日立公司推出一項新技術，能夠搜索和識別字幕'字，並幫助變焦下降到理想的畫面有效。 
The Japanese company has conducted experiment using MPEG-2 format video clips. Out of the search results for eight hours video clips, the keyword was mapped and found in 329 subtitles, yielding 93 percent in overall accuracy.這家日本公司進行了實驗用MPEG - 2格式的視頻片斷。在搜索結果中了8個小時視頻剪輯，關鍵字定位，發現在329字幕，收益率為百分之九十三的整體準確性。 The mechanism involves an intelligent algorithm that able to perform complicated graphics extraction and mapping calculation so that graphics and text can be differentiated first before further keyword mapping being performed.該機制涉及一種智能算法，該算法能夠進行複雜的圖形提取和測繪計算，使圖形和文字可以先有區別的關鍵字定位進一步履行。
Hitachi will showcase the new searching technology during upcoming IEICE (Institute of Electronics, Information and Communication Engineers) Conference on March 18.日立將展示新的搜索技術在即將到來的IEICE （研究所的電子，信息和通信工程師）會議3月18日。 No firm plan on when it will be implemented on end product yet. Anyway, it could be a great selling feature in Consumer Electronics market by eliminating hassle of fast forward video clips in order to get to the right view.沒有明確的計劃將於何時實施尚未最終產品。無論如何，它可能是一個巨大的銷售功能的消費電子產品市場，消除麻煩快進視頻剪輯，以便讓右邊的看法。
IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要說明：這是一台機器翻譯網頁這是“原樣”提供，無保修。 Machine translation may be difficult to understand.機器翻譯可能很難理解。 Please refer to請參閱 original English article英文原文的文章 whenever possible.只要有可能。
Share and contribute or get technical support and help at共享和貢獻或獲得技術支持和幫助 My Digital Life Forums 我的數字生活論壇 . 。
Related Articles相關文章
- How To Add Subtitles and Captions To YouTube Video如何添加字幕和標題YouTube視頻
- IRIS Recognition Technology On Mobile Phone虹膜識別技術的移動電話
- Hitachi Unveiled Most Energy Efficient Hard Disk Drive for PC Market日立公司推出最節能的硬盤驅動器的個人電腦市場
- Google Adds Facial Recognition to Image Search谷歌增加了臉部識別圖像搜索
- New Lenovo IdeaPad Notebooks With VeriFace Facial Recognition Technology新聯想IdeaPad筆記本VeriFace面部識別技術
- New Lenovo IdeaCentre K210 Desktop With VeriFace Facial Recognition Technology新聯想IdeaCentre K210台式機VeriFace面部識別技術
- New Hitachi Blu-Ray Camcorder To Record Full HD Video新的日立藍光攝像機記錄全高清視頻
- New Way to Search with Future Google Search User Interface and Technology on SearchMash新的方式來搜尋與未來谷歌搜索用戶界面和技術在SearchMash
- New Sony Cyber-Shot DSC-T700 And DSC-T77 Featuring Updated Intelligent Scene Recognition Technology新的索尼的Cyber - shot數碼相機- T700和DSC - T77採用最新的智能場景識別技術
- Edimax Unveiled Wireless 802.11n USB Adapter with MIMO Technology愛迪麥斯推出無線802.11n的USB適配器與MIMO技術
