運動模糊像 的英文怎麼說
中文拼音 [yùndòngmóhúxiàng]
運動模糊像
英文
motion-blurred image- 運 : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 糊 : 糊名詞(樣子像粥的食物) paste
- 像 : Ⅰ名詞1 (比照人物製成的形象) likeness (of sb ); portrait; picture 2 [物理學] image Ⅱ動詞1 (在...
- 運動 : 運動[舊時用語] arrange things or get things done through pull
- 模糊 : 1 (不清楚) dim; vague; indistinct; obscure; fuzzy; blurred 2 (混淆) blur; obscure; confuse; m...
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The method proposed here identifies the extent of the psf of the blurred image and the movement direction is horizontal
本文提出的方法是針對水平方向的運動模糊圖像。The radial motion will not only bring the range ambulation and windage to the one - dimension range - profile, but also bring the aberrance and blur produced on given condition that radar signal which is with large product of wide - time and wide - band
對于大時寬帶寬積信號,目標高速運動不僅會造成目標一維距離像的距離走動和距離偏差,還會造成畸變和模糊。Study for deconvolution method of motion blurred images
運動模糊圖像的去卷積方法研究Study on the methods of motion - blurred image quality evaluation
數字圖像運動模糊復原質量評價方法研究Restoration algorithm for rotational motion blurred images with non - zero boundary
非零邊界旋轉運動模糊圖像的恢復演算法The research on fuzzy restoration algorithm of blurred images induced by relative motion
相對運動所引起的模糊圖像的模糊復原演算法研究Research on the degenerate mathematical model to the blurred image caused by the uniform velocity rectilinear motion
勻速直線運動模糊圖像的退化數學模型試驗研究Median filtering is chosen to modify the fuzzy edge by using the smoothing arithmetic, sobel operator is used to detect edge because of its filtering characteristic. image is changed from gray - scale to two - valued according to the threshold which is automaticly selected by otsu
選用中值濾波減小平滑演算法導致的邊緣模糊;利用有濾波特性的sobel運算元進行邊緣檢測;使用最大類間方差自動確定閾值,將灰度圖像轉化為二值圖像。On one hand, from the technique of constrained least squares and limited energy of additive noise, an effective restored approach by adopting regularization method to overcoming ill - posed problem, solving an equation with a single variable, and using space iterative algorithm is proposed ; on the other hand, aiming at the restoration of blurred image, another effective restoration approach based on least - square algorithm is also proposed in this paper. this method firstly adopts increment iterative algorithm to improve convergence and meanwhile applies regularization technique to overcome ill - posed problem. in the computations, the regularized parameter has its adaptive character, which can be determined in terms of the restored image at each iteration step therefore automatically correct to the appropriate value
一是從約束最小二乘出發,在加性噪聲能量有界的前提下,採用正則化方法來克服病態問題,通過解一個單變量方程,並利用空域迭代運算實現了一種有效的圖像復原;二是針對模糊圖像的復原問題,從最小二乘演算法出發,採用增量迭代的方法改善演算法的收斂性,同時結合正則化技術克服問題的病態性質,並引入自適應的正則化參數,使其與圖像復原的迭代運算同步進行並自動修正到最優值。In this paper, two parts of the body leg and head are tracked. the lower limb is tracked using geometric characteristics, the original image sequence is first transformed to the distance image sequence, and then the four joints of the leg are tracked on the distance image sequence. based on visual perception, the head is tracked using color information of face and matching is proceeded from coarse to fine matching, fuzzy pattern recognition is also applied during fine matching
論文中,跟蹤了兩個局部部位腿部和頭部的運動,利用人體腿部的幾何特徵,將原始腿部圖像序列變換到相應的距離圖像上,然後對人體腿部的四個關節點運動進行了跟蹤;根據人類視覺識別特性,採用由粗到細的匹配過程和基於面部的色彩信息對圖像中的頭部進行了檢測,並且在細致匹配中利用了模糊模式匹配方法。The blurring measurement method for moving pictures was introduced
有代表性地介紹了運動圖像模糊的測量和定量評價方法。First, we analysis the general theoretical model of video segmentation. secondly, based on the model, an automatic detection algorithm of motion - changed regions is proposed from the point of fuzzy entropy clustering. motion - changed regions are detected, using a fuzzy clustering rule to distinguish between the relative noisy and motion - changed regions in time - differenced image
論文首先討論了時差分視頻分割的一般理論模型,然後在建立的視頻分割模型的基礎上,從模糊熵聚類的角度出發提出了一種視頻運動變化區域自動檢測的方法,通過建立的模糊分類準則在差分圖像中對運動變化區域和相對噪聲區域進行劃分,從而得到運動變化區域。The film is capable of compensating for the relative lack of light in highly zoomed - in shots, and eliminating camera shakeblur by using high shutter speeds
快門拍攝運動較快的物體,成像容易模糊不清。選擇iso800菲林和快速攝影會使照片清晰。The method of character recognition takes an important part in the whole system, and it has direct effect on the last license plate recognition result. the key technique lies in the matching of feature and classifier. typical difficulties are the character blur, character destruction and character image stained because of the performance of the vidicons, the clean degree, illumination conditions and the movement of the vehicle and so on
車牌的字元識別是整個車牌識別過程中重要的一環,識別方法的好壞直接影響到了整個車牌最後的識別結果,關鍵在於特徵與分類器的選擇和匹配,難點主要是由於受到攝像機的性能、車牌的整潔程度、光照條件和車輛運動等因素車輛牌照識別系統( lpr )研究一的影響使得車牌字元出現較嚴重的模糊、缺損或污染,本文給出了一個字元識別的多特徵相結合的處理過程,使各個特徵互為補充,最後得到了一個較好的處理結果。Our main work is as following : ( 1 ) research many methods to estimate blur parameter, carefully analyze the blur function of straight line motion with constant velocity, put forward a method to estimate blur parameters by zero value points according to the blurred images " spectrum
主要工作如下: ( 1 )研究了多種估計退化參數的方法,並仔細分析了勻速直線運動模糊圖像的退化函數,根據其頻譜的特點提出了用零值點方法來估計退化參數。G70x, handles antialiasing, post process, motion blur
則處理抗鋸齒,影像後期處理,運動模糊。They can be used to compute image based motion blur with the compositing nodes
他們能被使用用合成節點計算以圖像為基礎的運動模糊。This thesis first introduces five widely - used restoration methods of motion - blurred images, especially the restoration method based on traveling wave equation
本文首先介紹了五種常用的運動模糊恢復方法,重點介紹了利用傳播波方程對勻速直線運動引起的圖像模糊進行恢復的方法。On the condition of the missing pixel information of the observed image during the process of imaging, based on the analysis of the degradation principle and establishment of the math model as well as discrete expression, this paper incorporates optimization method into the process of blur image restoration and proposes the deconvolution methods of non - zero background motion blurred image based on conjugate gradient optimization iteration
摘要針對成像過程中觀測圖像存在像素灰度信息丟失的情況,在分析此類圖像的退化原理及建立其數學模型和離散化表達式的基礎上,將最優化方法中的共扼梯度法引入圖像復原過程中,提出基於共軛梯度優化迭代的非零背景運動模糊圖像去卷積方法。In this paper we fully research the restoration of motion - blurred images, we research many methods to estimate blur parameters and many image denoising methods and some restoration algorithms for motion - blurred images
本論文正是從這三個方面全面研究了運動模糊圖像的復原處理。文中研究了多種不同的退化參數估計方法、圖像噪聲處理方法和運動模糊圖像的復原演算法。分享友人