motion prediction 中文意思是什麼

motion prediction 解釋
航跡預算學
  • motion : n 1 運動 動 移動（opp rest）。2 （天體的）運行；（車、船等的）動搖；（機器的）開動 運轉；【機械工...
  • prediction : n. 1. 預言，預告。2. 被預言的事物。3. 【氣象學】預測，預報。
  1. 2. dynamic meteorology : equations of motion ; geostrophic, ageostrophic and gradient winds ; thickness and thermal wind ; continuity equation ; stream function ; vorticity equation ; divergence equation ; omega equation ; rossby wave ; ekman layer ; numerical weather prediction

    2 .動力氣象學：運動方程地轉風非地轉風及梯度風厚度及熱成風連續方程流函數渦度方程輻散方程奧米茄方程羅斯貝波埃克曼層數值天氣預報。
  2. The strip method was applied to the motion prediction of the monohull. the time range solutions of heave and pitch were obtained in the condition of head sea to provide the primary data on panoramic simulation

    本文利用切片法對0371g艇加裝縱向組合減搖附體前後的運動進行預報，取得了迎浪狀態下升沉和縱搖的時歷解，為視景模擬提供原始數據。
  3. A new bit rate control strategy with both global pre - allocation and local segmentation ( glas ) for low bit rate application is proposed. first, it allots bit date to every frame in advance according to possessive rate of buffer, and then distribute different quantization parameters according conctete detail. by means of this method, buffer is controlled more particularly. and the quality of decoded image is improved, the traditional video image coding method, that is to say, the intraframe coding based on dct and the interframe prediction coding based on motion compensation, is not suitable for low bit rate compression and aside from this, the encoder is too complicated

    它首先在總體上根據緩存器的佔有率給每幀預分配比特數，然後再根據具體細節給予不同的量化參數。使緩存器得到了更細致的控制，解碼圖像的質量有所改善。針對傳統的視頻圖像編碼方法，即幀內基於dct的編碼加幀間基於運動補償的預測編碼存在不適于低比特率壓縮，編碼器復雜等不足，討論了基於3 - ddct的xyz視頻圖像壓縮編碼方法，提出了3 - ddct系數的三維「 z 」形掃描方案，大大提高了編碼效率。
  4. The software realizes the discrete cosine transform, huffman coding, rle coding and so on. in addition, the prediction, motion estimation and motion compensation are adopted

    實現了dct （ discretecosinetransform ）變換、 huffman編碼及rle編碼等，另外還運用了預測編碼、運動估計及運動補償等技術。
  5. Prediction of big ship motion with wave survey

    具有艏前波觀測量的大型艦船姿態運動預報
  6. As a result, the studying aim of this paper is to establish a practical and complete system for the prediction of ship maneuvering motion, taking into account of the influence of the environmental factors, such as the wind, wave and current, establish a practical and complete system for the prediction of ship maneuvering motion. in this paper, the opengl virtual reality simulation technique is introduced into the field of ship maneuver and control, and using the mmg mathematical model, the three dimensional dynamic simulation system of the ship motion is established and good results are achieved. in the process of the system development, firstly, the maneuvering motion equations for ship in the still water are established, based on the mmg module mathematical model and serial experimental result

    在系統開發過程中，首先採用mmg分離式數學模型及相關的系列化試驗結果，建立單槳單舵海洋運輸船舶在靜水中的船舶操縱運動方程，並編制計算程序，經與試驗結果比較，證實了計算結果的正確性;為了解mmg數學模型中模型參數變化對操縱性指數的影響程度，作者在上述已有程序基礎上，對有關模型參數進行偏移修正，探討了相應參數變化后的操縱性指數，對船舶操縱性指數對模型參數的靈敏度進行了詳細的分析與探討，所得結論與工程實際相吻合，具有實際應用價值，並為進一步提高船舶操縱性預報的精度打下了基礎;然後，在已有的船舶靜水操縱運動模型基礎上，考慮雙槳雙舵的影響，建立了內河雙槳雙舵船舶的操縱運動模型;最後，綜合考慮風浪流作用力的影響，進行了船舶的操縱運動模擬計算。
  7. To generate a forecast, a numerical weather prediction model repeatedly advances the model state from one instant through a small time step ( a few seconds to a few minutes depending on the scales of motion resolved by the model )

    在執行預報時，數值天氣預報模式會從某一瞬間時刻以微小的時步，重復向前計算模式的狀態（時步可由幾秒到幾分，視模式所解析的運動尺度而定） 。
  8. This algorithm increases the speed and accuracy of the motion vector search in intra - frame / inter - frame model selection, i proposed an adaptive selection method of intra - frame / inter - frame prediction model, based on tmn recommendation. in this paper, chapter one introduces the needs for low bit - rate video compression and relevant standards. chapter two first introduces briefly some common image compression methods, then emphases on the algorithms used in h263 + encoding and decoding

    本論文第一章概述了當今世界對甚低碼率視頻圖象壓縮編碼的需求以及相關的國際標準；第二章簡要介紹一些具體的圖象壓縮編碼方法，對于在h . 26x編解碼器中運用到的圖象壓縮演算法給予了重點介紹；第三章詳細探討了h . 26x系列標準，對于重點和難點部分作了詳細的闡述；第四章是具體的編解碼器設計以及核心演算法描述；第五章是h . 26x編解碼器在局域網視頻傳輸中的一個具體運用。
  9. This paper discusses and analyzes texture coding and motion compensation tools of the mpeg - 4 video, especially on the one dimension dct algorithm, mvfast and pmvfast motion prediction algorithms

    本文研究分析了mpeg - 4視頻的紋理編碼、運動估計和運動編碼，對一維快速dct演算法、 mvfast和pmvfast運動搜索演算法進行深入研究。
  10. The motion prediction of motion of towed system

    水下拖曳系統運動預報
  11. By first reviewing the basic video coding theory and then analyzing kinds of sub - module in video coding system. adaptive overlapped block motion compensation ( aobmc ) is combined with pds technology for temporal prediction. the system composed of hybrid transform coding and motion compensation prediction coding is constructed

    第五章討論了本文運動估計和運動補償方法在視頻編碼中的應用，首先闡述了視頻編碼理論和編碼系統各個子模塊的基本原理，然後在預測性菱形搜索和自適應重疊塊運動補償基礎上運用變換編碼加運動補償的預測編碼方法實現一個混合視頻編碼的方案。
  12. Loss of information during transmission of compressed video over error prone networks may lead to objectionable visual distortion in the decoded video, and such distortion can propagate to many frames because of the motion compensated prediction and the variable - length coding used

    採用運動補償預測及可變長編碼的壓縮視頻數據，在極易發生干擾的網路環境中傳輸時，通道傳輸差錯對壓縮編碼圖像質量影響很大，有時甚至會導致整個視頻通信完全失效。
  13. Furthermore, a novel fast motion estimation algorithm for low bit rate video coding is presented to cut down the percentage of motion prediction operation in the whole coding process

    此外本文還提出了一種專門針對低比特率的視頻應用快速的運動搜索方法，它大大降低了運動預測部分在整個編碼運算中所佔的比例。
  14. The color - based particle filter for real - time object tracking determines the location of the object mainly using color information and incorporating the motion prediction and frame similarity

    基於顏色的粒子濾波實時跟蹤演算法主要是利用視頻圖像的顏色直方圖信息，綜合考慮運動預測和幀間的相似性來確定目標的位置。
  15. The color - based particle filter for real - time object tracking determines the location of the object by using color information and incorporating the motion prediction and frame similarity

    摘要基於顏色的粒子濾波實時跟蹤演算法主要是利用視頻圖像的顏色直方圖信息，綜合考慮運動預測和幀間的相似性來確定目標的位置。
  16. The standard is designed to give a new technical solution for a broad range of applications, such as very low bit rate conversational services and entertainment quality broadcast, interactive video - on - demand services etc. for the enhancement of the coding efficiencies, the new standard adopts new tools as following : multiple reference pictures, variable block - size with seven block sizes in motion prediction, quarter - pixel accuracy for motion vector, short word - length integer transform, context - adaptive entropy coding and loop filter deblocking

    H . 264 / avc標準支持從低帶寬、高誤碼率的無線移動視頻通信到高帶寬、低誤碼率的有線視頻廣播等多種應用，因此，日益受到業界的關注。為了實現更高的編碼效率， h . 264 / avc標準採用了很多新的編碼技術，如多參考幀預測、多尺寸編碼塊模式、 1 / 4像素精度運動矢量、整數變換量化、基於內容的熵編碼、新型幀內預測、去除方塊效應的濾波器等。
  17. Firstly, based on the c6711 dsp hardware characteristics, h. 263 was chosen as the core video compression framework. after seven advanced options of h. 263 was tested, we analyzed the test results and used three options which are unlimited motion vector, advanced motion prediction and deblock filter as the scheme of the low bit - rate monitor video encoding

    首先，通過對目前的低碼率視頻編碼技術的分析，結合c6711硬體特點，我們選擇了h . 263視頻編碼標準作為監控視頻編碼框架，並且通過對h . 263標準的七個高級編碼選項的測試和分析，選取了其中無限制運動矢量、高級預測和去塊濾波等三個編碼選項作為監控視頻編碼的主要方案。
  18. The simulation system design of 3 - d panorama of ship motion will be discussed in this paper. the technical research on the generation of boday view animation was carried out, and the results of motion prediction were verified comparied with build - up stabilizing appendage of 0371g monohull or not

    本文將探討艦船三維視景模擬系統的設計，對體視動畫的自動生成作一定技術性探討，並用0371g艇加裝縱向組合減搖附體前後的運動預報結果進行對比驗證。
  19. Above all, ship maneuvering motion prediction and simulation is a developed science that provides highly useful tools for study ship maneuverability

    綜上所述，船舶操縱運動預報和模擬是船舶操縱性研究的重要課題。
  20. Here we introduce the unique characteristic of h. 264 in detail, which includes intra frame residual coding, integer cosine transformation, binary adaptive arithmetic coding, concept network adaptation layer, an ember of different block sized used for motion prediction and 1 / 8 pixel motion estimation etc

    摘要介紹了h . 264獨有的特點，包括幀內預測、整數餘弦變換、二進制自適應算術編碼、概念性網路適配、多種塊尺寸運動搜索、 1 / 8像素運動估計精度等。
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