motion analysis 中文意思是什麼

motion analysis 解釋
動作分析
  • 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...
  • analysis : n. (pl. -ses )1. 分解,分析;【數學】解析。2. 梗概,要略。3. 〈美國〉用精神分析法治療(= psychoanalysis)。
  1. The multibody dynamics has developed into an advanced subject on analytic geometry and motion analysis in these years

    近些年來,多剛體系統動力學已發展成為一門高度發達的解析幾何和運動學方面的學科。
  2. On the basis of the research on the arresting behavior of the carrier aircraft, the arresting model of the continental rise aircraft as well as its motion analysis is presented in the paper

    本文對飛機著陸攔阻的技術進行了較深入的研究,主要是針對陸基飛機,借鑒艦載飛機的攔阻特性進行了攔阻鉤的建模及其運動學分析。
  3. Modelling and motion analysis of space electrodynamic tethered systems

    空間電動繩系推進的動力學建模與分析
  4. Target motion analysis based on the stft - hough transform

    變換的目標運動分析
  5. Research on the locomotion mechanism and motion analysis for rhombus mobile robots

    菱形移動機器人行走機構及其運動研究
  6. Implementation methods of target motion analysis for sonar

    聲納目標運動分析的實現方法
  7. Infinite domain wave motion analysis in random media

    考慮場地介質隨機特性的無限域波動分析
  8. Wave motion analysis of earthquake action on the toe of retaining walls

    擋土墻墻趾地震作用的波動分析
  9. The second part of this paper deals with motion analysis which is called sfm ( structure from motion ) problem, that is, recovering the structure and motion of the object, two types of sfm algorithm are introduced - feature based and optical flow based. simulations for time to collision are done on image sequences formed by visible light and infrared image sequences. a new method called gate - average method based on the approach supposed by subbarao for the estimation of time to collision is presented

    論文的第二部分討論了紅外圖象序列的運動分析,介紹了兩類運動分析的方法- - -基於特徵的方法和基於光流的方法,並對可見光圖象序列和紅外圖象序列的碰撞時間進行了模擬,並根據subbarao的方法,提出了對碰撞時間進行門限均值處理的方法。
  10. Motion analysis of vehicle with four wheel steering system

    四輪轉向車輛運動模擬分析
  11. Motion analysis and optimum design of the dual - elbow - bar mechanism of the die - cutting machine

    模切機施壓機構的運動特性分析與優化設計
  12. Ascend motion analysis of reusable launch vehicle

    可重復使用運載器上升段運動分析
  13. The generalized coordinate of dtg with error in technics is studied. using, the dtg motion analysis is done

    研究了具有工藝偏差的動力調諧速率陀螺儀的廣義坐標,利用廣義坐標對動力調諧速率陀螺儀進行了運動分析。
  14. Motion analysis and simulation of underwater cleaning robot for ships

    水下船體清刷機器人運動分析及模擬
  15. Application of optical flow in motion analysis for coronary artery in angiogram sequences

    光流法在冠狀動脈運動分析中的應用
  16. In addition, the algorithm has been discussed and realized that distills the fire smoke envelope in fire smoke image sequence by use of instantaneous motion analysis and cumulated motion analysis

    此外,本文實現了通過瞬時運動分析和累積運動分析的方法在火災煙氣圖像序列中提取火災煙氣輪廓。
  17. 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。
  18. The method based on optical flow fields is a powerful one to vision motion analysis

    基於光流場的研究方法是視覺運動分析的有效手段之一。
  19. The main ways of visual motion analysis can be classified into feature based and optical flow based

    視覺運動分析分為基於特徵的方法和基於光流場的方法。
  20. Visual motion analysis is a systematic method on the analysis and reconstruction of 3d motion and structure from image sequences

    視覺運動分析是研究從場景的圖像序列中提取場景中目標物體的結構、位置和運動信息的理論和方法。
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