捕捉幀 的英文怎麼說

中文拼音 [bǔzhuōzhèng]
捕捉幀 英文
snaframes
  • 捕 : 捕名詞（姓氏） a surname
  • 捉 : 動詞1. （握; 抓） clutch; grasp; hold; seize 2. （使落入手中） catch; capture; arrest
  • 幀 : 量詞（幅, 用於字畫）
  • 捕捉 : catch; seize
  1. Custom frame grabber

    用戶幀捕捉卡
  2. High - quality thermal images captures images at 50 hz

    以低幀頻速度捕捉圖像將
  3. However, most of the current wireless networks still work in low bandwidths, and mobile devices still suffer from weak computational power, short battery lifetime and limited display capability. therefore, this thesis deals with developing a very low bit - rate bi - level video coding technique, which can be used in video communications almost anywhere, anytime on any device as follows : ( 1 ) convert true color video sequences from ccd and video card to grayscale ones, ( 2 ) detect static region of successive frames by the sum of absolute differences ( sad ) and update current frame using static region of previous frame, to decrease flicker. ( 3 ) threshold the images to bi - level video sequences using ridler ' s iterative selection

    為此，本論文在傳統h . 26x和mpeg - x等視頻編解碼技術的基礎上提出了一種新的基於輪廓的視頻編解碼方案，步驟如下： （ 1 ）先把從ccd攝像頭捕捉到的視頻幀序列轉換成灰度幀序列， （ 2 ）在灰度幀序列的基礎上通過sad演算法找出相鄰幀的靜態區域，用前一幀的靜態區域更新當前幀的相應區域，這樣可以降低畫面閃爍， （ 3 ）然後用灰度直方圖迭代所產生的閾值二值化圖像，生成基於輪廓的視頻幀序列， （ 4 ）最後運用基於上下文的算術編碼技術對由第三步生成的二值化視頻幀序列進行算術編碼。
  4. 2. 768 * 576 pixels and 24 bit real time dynamic and static pictures can be captured by a special medical video card. the number and quality of the pictures captured can be controlled by the frame frequency, size of the documents enacted. owing to the image real time compress technology, real time record can be long time, documents transcribed can be re - screened randomly, operation database can be created automatically, normative operation reports can be printed freely

    2 、通過一塊專有的圖像採集卡可以捕獲768 * 576象素解析度的真彩實時動態和靜態圖像;可通過設定捕捉頻率、幀數、文件大小來控制所捕獲圖像的數量和質量;由於採用運動圖像實時壓縮技術，可以長時間實時錄像，同時能任意回放錄制的文件;自動生成手術數據庫，能隨意列印規范的手術報告單。
  5. The appearance of motion capture made character animation more active, and made up the deficiency of traditional key - frame animation

    運動捕捉技術的出現，為角色動畫製作注入了新的活力，彌補了傳統的關鍵幀動畫製作方法的不足。
  6. Progress of a coronal mass ejection observed over an eight hour period on 5 - 6 august 1999

    這六幀圖片捕捉了在1999年8月5日至6日期間，歷時8小時的日冕拋射現象。
  7. An algorithm to extract key - frame from motion capture data is introduced in chapter 5

    第五章介紹了我們提出的一種從運動捕捉數據中提取關鍵幀的演算法。
  8. In this case, we will simply determine the coordinates of a cell of pixels closest to the top of the captured image and that changed from the previous frame

    在這個示例中，我們只判斷最接近捕捉的圖像頂部與前一幀相比有變化的像素的坐標。
  9. ( 2 ) an algorithm is designed to extract key - frame from motion capture data. it is beneficial to motion data compression and browsing, and make a bridge between motion capture and key - frame animation

    （ 2 ）提出了一種從運動捕捉數據中提取關鍵幀的方法，有利於運動數據的壓縮和檢索，並同傳統的關鍵幀技術建立了聯系。
  10. In addition, motion capture data records the motion of a real character, so it is natural that traditional animation techniques such as key - frame, dynamics, kinematics, space - time constraints, and dynamical simulation are closely relative to the processing and analysis of motion capture data

    運動捕捉數據記錄的是角色的運動信息，這就決定了對運動數據的分析研究勢必和傳統的角色動畫技術發生關系。這些技術包括關鍵幀動畫，運動學和動力學，時空約束，動態模擬等。
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