The structure of examination registration system is analyzed; the important points including the catching of the video portrait information, the design of the intelligence view frame and the realization of the technique to compress and deliver the data.
英
美
- 分析了考試報名系統結構.;介紹了視頻圖像信息的捕獲、能取景框的設計以及數據壓縮傳輸的技術實現要點