video track 中文意思是什麼

video track 解釋
視頻磁跡
  • video : n. 電視；視頻；影像。adj. 電視（用）的，視頻的，錄像的。
  • track : vt 用纖拉船。vi 拉纖行駛。n age 拉纖。n er 拉纖的人。n 1 軌跡，輪跡，航跡，痕跡；〈pl 〉足跡。2 ...
  1. General specification for full track erasing heads of vhs video tape recorders

    Vhs錄像機全消磁頭通用技術條件
  2. 17. power supply : 220v. 18. installation : fixable and movable. 19. support the function of video camera auto - track

    14 .具有bal介面可以方便的連接各種效果器本機採用220v交流供電
  3. The system stores spatial data and characteristic data into central database, and provides services to users in server / client mode. as the research emphases of this thesis, several key sub - systems are designed and realized. the digital map input and maintenance subsystem performs format conversion, editing and updating of spatial data ; the rail - track video playing subsystem uses video recording as reference data, then plays, inquires and traces the corresponding frames in synchronous to the scaled mileage, realizing the query of the active picture frames ; the digital map query subsystem fulfills the map query, preview and spelling of digital map orthograph

    其中，地形圖輸入與維護實現了數字地圖的格式轉換、編輯處理以及空間數據的更新操作，解決了不同格式空間數據的互相轉換問題；線路錄象播放將線路錄像數據作為系統的一種索引數據，活動影像的畫面與里程相對應，實現了基於線路錄像的播放、查詢和檢索的功能，實現了基於活動畫面的查詢檢索功能；數字地圖子系統完成了圖形查詢、數字地圖與線路正射圖像瀏覽、圖幅拼接等功能。
  4. So it can be one method to track the transaction. ( 2 ) uses combinatorial theory and constructs nonlinear dbbd ( differential balanced block design ) code as fingerprint for digital media ( image, video, etc )

    利用組合設計理論中的均衡關聯區組設計，構造出非線性均衡關聯區組設計碼作為數字媒體（圖像、視頻等）指紋碼字，該碼字具有抵禦串謀攻擊的特性。
  5. Based on mean shift algorithm i propose dynamical mean shift algorithm. in this paper, i use dmsa to track face in video sequences which combines a probability distribution image of flesh color. in the end of this paper, dmsa ' s tracking accuracy, tolerance to noise, distractors and performance are studied

    在基於靜態圖像中使用的msa （ meanshiftalgorithm ）演算法的基礎上，本論文提出了dmsa （ dynamicalmeanshiftalgorithm ）跟蹤演算法，並結合膚色概率分佈，將其應用於人臉跟蹤的研究中。
  6. Australia ' s opposition labor party, which is leading in polls ahead of national elections saturday, said it would send out the navy to track the japanese whalers and take video footage if it takes power

    在上周六的大選民調中領先的澳大利亞在野黨工黨表示，將派海軍追蹤日本的捕鯨船隊，並將拍攝其捕鯨全過程。
  7. Helical - scan video tape cassette system using 8 mm magnetic tape - 8 mm video - pcm multi - track audio system

    8mm磁帶螺旋掃描盒式錄像帶系統. 8mm錄像機. pcm多磁軌音頻系統
  8. Helical - scan video tape cassette system using 8 mm magnetic tape 8 mm video. part 2 : pcm multi - track audio system

    使用8 mm磁帶及8 mm錄像帶的螺旋掃描盒式錄像帶系統.第2部分: pcm多聲道音頻系統
  9. Helical - scan video tape cassette system using 8 mm magnetic tape - 8 mm video - part 2 : pcm multi - track audio system iec 60843 - 2 : 1992 ; german version en 60843 - 2 : 1995

    8mm磁帶螺旋掃描錄像盒式錄像帶系統. 8mm錄象.第2部分
  10. Transverse track video recorders

    橫向磁跡錄像機
  11. Track colorful objects like marker tips through your video interface, and integrate the open source sphinx library from carnegie mellon university see

    在視頻界面中跟蹤有顏色的對象（比如指示棒） ，並集成來自卡內基梅隆大學的開放源碼sphinx庫（參見
  12. In the second video, we track the walking human who addressing in general clothes using model - based method

    在第二類視頻中，我們對身著普通服裝的人體步行運動進行了研究。
  13. In the first kind video, the object is the walking human who is dressing straitjacket and whose joints are attached by mlds ( moving light displays ). we track this kind motion using the feature - based method

    第一類視頻的研究對象是在實驗室環境下穿著緊身衣、用mld （ movinglightdisplay ）標注關節點的人體所作的步行運動。
  14. Visual analysis of human motion has been receiving increasing attention from researchers in the fields of image processing and computer vision during the past few years. it has a lot of applications in virtual reality, smart surveillance system, advanced user interface, motion analysis and video compressing, etc. this paper focuses on the technology of human motion tracking based on video, first, we make a summarization of the domestic and overseas status of the research in this field. on the basis of this, we analyse the technical difficulties of human motion tracking. as most of the existing model - based methods of human motion tracking perform not so good in some situation as they need mannual intervention, and also the precision of tracking is not so satisfying during the research of tracking of walking people because of the self - occlusion of legs, this paper proposes an algorithm of automatic detection and tracking of legs of the walking people based on monocular image sequences, in which we analyse the features of walking people, track the five joints of lower limbs, get various parameters, and then re - construct the walking process. the main research achievement is as follows : 1 ) we propose an algorithm of markerless automatic extraction of leg skeleton. first we divide the video into continuous image sequences, after background subtraction, the satisfying human region could be extracted, then we get a single - connected region by converting the rgb image to binary image and median filtering. afterwards, the contour of lower limbs in the frame with a widest boundingbox is detected, using sobel operator, to find the ankle joint of leg behind according to the features and rules of walking, then, the joint of knee of leg behind, hip, ankle of leg in front, knee of leg in front could be got in turn. so, model of leg skeleton is constructed

    首先將視頻分解成許多連續的靜態圖像幀，經過背景去除，把感興趣的人體區域提取出來，通過二值化，中值濾波等預處理方法得到只有人體的一個單連通區域，然後用sobel運算元檢測出boundingbox最寬幀中人體下半身的輪廓，根據運動規律及特徵找到後腿踝關節點，結合從boundingbox最窄幀中所獲取的腿長依次得到後腿膝關節，跨部關節，前腿踝關節，前腿膝關節四點，從而構建出腿部骨架模型。 2 ）實現了人體步行腿部骨架的跟蹤演算法。在完成對腿部骨架模型的自動初始化之後，本文對跨關節、膝關節及踝關節分別採用運動建模、圓周相交定點演算法、運動預測及預測點周圍搜索rgb相似矩形塊三種方法確定每一幀中其實際坐標，從而重構出腿部骨架的運動過程。
  15. Of course, since a child told to hustle around a track pretty much has to do it, critics argue that there ' s no need for video games in gym classes even if they do have some health benefits

    當然，反對者指出既然要求孩子跑圈孩子就會去跑，那麼盡管電子游戲對健康有點好處，也沒必要讓它進入體育課。
  16. Her first single and music video - the title track, " i wanna be bad " - includes an appearance from royce da 5 9 ", an up - and - coming hip - hop star. royce, a protg of hip - hop super - villain eminem, lays down vocals on the hit single, adding to the whole " bad " vibe. if willa really wants to be bad, this guy could surely help her out

    Willa是個特別的女孩，從提到對她有影響的藝人和音樂類型就可看出她的與眾不同，除了有流行巨星madonna r b優質好團boyz ii men jodeci mary j . blige等，還有爵士女伶basia外，她最愛另類搖滾團電臺司令。
  17. The designs of the system ' s hardware includes the designs of the circuits that drive the ccd and the circuits that process the video signals, the designs and calculates of the optical imaging svstem, and the track inspection sub - board

    裝置硬體包括ccd的驅動電路和視頻信號處理電路設計、光學成像系統的設計計算、以及軌道檢測單元板的設計。
  18. In order to resolve the contradiction between real - time and arithmetic complex in the television tracking capture system, the paper designs the real - time target track processing system which is constructed by the high performance dsp chipset tms320c6416 as the core digital processor, the huge reprogrammable logic chipset cpld as the system logic control and the field reprogrammable array fpga as the image preprocessing chipset to sampled video digital image

    摘要為解決電視捕獲跟蹤瞄準系統中系統的實時性與演算法復雜性之間的矛盾，設計了以高性能的dsp晶元tms320c6416為核心處理器，結合大規模可編程邏輯器件cpld進行邏輯控制以及現場可編程門陣列fpga對採集的視頻數字圖像做預處理的實時目標識別跟蹤處理平臺。
  19. Video object segmentation aims to partition an image sequence into moving objects and to track the evolution of the moving objects along the time axis

    視頻對象分割，旨在分割出視頻序列中的運動對象並沿時間軸跟蹤運動對象的演進。
  20. Segmentation and tracking of video moving object is used for guiding the extraction of video object plane from the video sequence. this paper introduces spatio - temporal information to automatically segment and track video moving objects

    為了生成視頻對象面，需要對視頻序列中的運動對象進行有效的分割；並跟蹤運動對象隨時間的變化，為此提出並實現了一種用於分割及跟蹤視頻運動對象的時空聯合方法。
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