image parallel processing 中文意思是什麼
image parallel processing
解釋
圖像并行處理-
Design of an image fusion system based on dsp parallel processing
并行處理的圖像融合系統設計 -
Genetic algorithm, as a computational model simulating the biological evolution process of the genetic selection theory of dar - win, is a whole new global optimization algorithm and is widely used in many fields with its remarkable characteristic of simplicity, commonability, stability, suitability for parallel processing, high - efficiency, and practibility. on the other hand, there are many op - timization problems in the field of digital image processing, such as image compression, pattern - recognition, image rectification, image segmentation, 3d image recovery, image inquiry, and or so. in fact all these problems can be generalized as the problem of searching for a global optimal solution in a large solution space, which is the classic application field of genetic algorithm
遺傳演算法是模擬達爾文的遺傳選擇和自然淘汰的生物進化過程的計算模型，是一種新的全局優化搜索演算法，具有簡單通用、穩定性強、適于并行處理以及高效、實用等顯著特點，在很多領域得到了廣泛應用，另一方面，在圖像處理領域有很多優化問題如圖像壓縮，模式識別，圖像校準，圖像分割，三維重建，圖像檢索等等，實際上都等同於一個大范圍搜索尋優問題，而最優化問題是遺傳演算法經典應用領域，因此遺傳演算法完全勝任在圖像處理中優化方面的計算。 -
Considering that the time of image preprocessing is the key fact affecting the performance of real time, it designs hardware circuits for median filtering and edge detection. the pipelined and parallel processing methods are used in circuit design to raise processing speed and save hardware resource
針對影響系統實時性最大的圖像預處理部分，在fpga設計中，實現了預處理的中值濾波和邊緣檢測硬體電路，將流水線處理技術和并行處理等技術應用到電路設計中，提高了處理速度，節省了硬體開銷。 -
This paper uses the idea of hpec _ si ( high performance embedded computing software initiative ) for reference, basing on the message passing mechanism of mpi ( message passing interface ), envelops some typical parallel algorithms in image / signal processing domain as classes, and designs and finishes an object - oriented 、 image / signal processing standard parallel library to provide application software programmers an excellent development environment
本課題借鑒高性能嵌入式計算軟體計劃（ highperformanceembeddedcomputingsoftwareinitiative ， hpec _ si ）的解決方法，基於消息傳遞介面（ messagepassinginterface ， mpi ）的消息傳遞機制，對圖像/信號處理中的一些典型并行演算法以類組件的方式進行封裝，設計和實現了具有面向對象特徵的、用於圖像/信號處理的并行向量庫，提供給應用軟體開發人員一個良好的開發環境。 -
Digital - optical hybrid image processing, optical pattern recognition ( opr ) technique performs image processing and recognition through optical correlation and digital processing. it has promising application prospect in automatic target recognition because of its outstanding merits of high - speed parallel operation, high spatial resolution, flexibility and accuracy
光電混合圖像處理、光學模式識別（ opr ）技術以光學相關與數字處理相結合的方式實現對圖像信號的處理與識別，因而具有光速運算、高速并行處理、高解析度與計算機的靈活性、精確性的突出優點，在自動目標識別（ atr ）領域有著良好的應用前景。 -
The main task of this paper concentrates on such parts as calibration of measurement sensor, high speed and accuracy image collection and processing, data fusion of different angle of view, visualization of measuring results. to accomplish sensor calibration, a pinhole model of the camera is employed and an equation of a light plane is setup. parameters such as the m array of the pinhole model and the normal vector of the light plane arc acquired through experiment. in image processing, we adopt the template - changing parallel thinning method to improve processing speed and accuracy
主要研究了攝像機針孔模型的建立及測量傳感器的標定；圖像的快速高精度的採集和處理，在圖像處理中採用多幀平均演算法，很好地解決了速度和精度之間的矛盾制約；根據旋動理論建立空間坐標變換數學模型，進而建立其不同視角下的測量數據融合演算法，生成完整的物體三維數據集合；在vc平臺下編寫三維顯示軟體模塊，完成三維測量結果的可視化，實現了三維物體的任意角度的觀察、任意倍數的放大和縮小、任意方向平移及動畫效果。 -
Data partition policy of high - resolution remotely sensed image parallel processing
高解析度遙感影像并行處理數據分配策略研究 -
The three primary color channels of color image are separately captured to the image acquisition board by using special hardware and software technology, therefore, three lines of seeds are parallel captured. contrastive test is done to compare advantage and disadvantage of threshold chosen method, which can either be chosen from trying or iteration, and predefined threshold chosen is selected, which result in lessen processing time. region labeling using sequential algorithm and seed object recognition are studied, and then the center of a region is calculated
包括：為了有效地去除大量冗餘圖像信息，減少計算機存儲量，而採用的逐場採集和隔幀存方法；為實現三行播種通道種子信息的并行採集，圖像三分量獨立採集的軟硬體技術方法；對比實驗了自定義閾值選取與基於迭代方式的最優閾值的優缺點，選用了自定義閾值進行圖像分割，縮短了圖像處理時間：研究了基於序貫演算法的種子區域標記技術與種子目標識別技術，並進行了質心參數計算。 -
That is why this paper makes network parallel computing and applications as its researching object in which parallel algorithm and applications in image processing are the stress
本文即以新興的網路并行計算技術為主要研究對象，重點研究了并行演算法及其在圖像壓縮編碼中的應用。 -
It analyses and studies the operating method in image processing area, including image division, image filter, picking up edge point, drawing up line and getting the distance of parallel lines
分析並研究了可用於指針圖像處理的圖像分割、圖像濾波、邊緣點提取、直線擬合、平行直線求距等運算方法。 -
Application of image reconstruction technology in a parallel processing system
基於人工神經元網路的圖象重建 -
Parallel computing is an effective instrument. along with the developing of high - powered parallel processing system, image parallel processing technology will provide greater space for improving the velocity of image processing
并行計算是提高處理速度的有效手段之一，隨著高性能并行處理系統的發展，圖像并行處理技術為提高圖像處理速度提供了更大的空間。 -
Consequently, we can develop the parallel arithmetic technique in image processing or image compression. parallel processing technique deals with many aspects
并行演算法和軟體的許多研究方面尚處于探索階段，技術上還不成熟。 -
( 7 ) mathematical morphology is one of the new subjects studying the structural feature of digital image morphology and fast parallel processing technique. the structural analysis and feature extraction is made by morphological transformation in object image
7 、數學形態學是研究數字影像形態結構特徵與快速并行處理方法的理論，是通過對目標影像的形態變換實現結構分析和特徵提取的。 -
Firstly, it summarized the basic conceptions of image compress processing, parallel processing technique and parallel algorithm briefly. then it emphasized on the network parallel computing environment and logp model of parallel computation. at last, this paper described the methods of developing parallel algorithm and applications through the designing, analyzing, optimizing, and implementing of digital image coding parallel algorithm, include intra - frame coding, inter - frame coding, entropy coding, etc
本文概述了并行處理技術和圖像壓縮技術；並詳述了并行演算法、圖像壓縮演算法的基本概念和模型；著重討論了網路并行logp模型及并行計算的開發環境；並通過fft并行編碼演算法、 dct并行編碼演算法、幀間運動估計和補償的并行演算法、遊程并行編碼演算法等圖像壓縮編碼處理的并行演算法的設計、分析、優化及模擬實現，較全面、形象地展示了并行演算法的開發方法及其應用。 -
It summarizes the basic conceptions of image compress processing, parallel processing technique and parallel algorithm briefly. then it emphasizes on the network parallel computing environment and logp model of parallel computation. this paper describes the methods of developing parallel algorithm and applications through the designing, analyzing, optimizing, and implementing of digital image processing parallel algorithm, include fft algorithm, wavelet transform, medium filtering, binary image algorithm etc
本文概述了并行處理技術和圖像壓縮技術;並詳細闡述了并行演算法及圖像處理演算法的基本概念和模型;詳細討論了網路并行logp模型及并行演算法的開發環境;並進行了fft并行編碼演算法、小波并行編碼演算法，中值濾波，圖像二值化等圖像處理的并行演算法的設計與分析。 -
After deep analysis of system structure and circuit design, we redesigned all of circuits of the thermal imager. with the hi - speed parallel processing ability of fpga and the event - intensive controlling ability of mcu, we improve image quality effectively, eliminate the image defects and by adopting human - machine dialog mode, make the way of debugging and controlling more intellectualized, and shorten the time of debugging greatly
通過對類熱像儀的系統結構及設計原理進行深入分析，將所有電路都重新進行了設計，利用fpga的高速并行處理能力以及mcu的事務密集型的控制能力有效的改善了圖象質量，消除了以往的圖象缺陷，並且採取人機對話方式使調試、控制手段智能化，縮短了調試時間。 -
This paper introduces the structural hierarchy of parallel computing in remote sensing image processing, parallel computing model and some key techniques and puts forward an image parallel processing application constructed on distributed cluster of pcs
摘要闡述了遙感影像數據并行處理的結構層次、計算模型、同步通信等問題，實現了在pc機群上對遙感影像線性拉伸的并行處理，證實了其實用性和有效性。 -
The algorithms employed in this paper are redesigned or improved for grid images. for example, an adaptable moving window gray scale threshold image segmentation method is proposed originally, a parallel template matching thinning algorithm is improved greatly, a sub - pixel image processing algorithm based on b - spline interpolation is present independently. 3
其中獨立設計了自適應的移動窗口灰度閾值圖象分割法，優化設計了并行模板匹配細化演算法，獨立提出了基於三次均勻b樣條插值放大局部圖象的亞象素圖象處理演算法，並都取得了較好的處理效果。 -
Because the number of data in image disposal processing is very large, and the existence of many convolution operations and matrix multiplication operations in all kinds of algorithms, it is possible that parallel algorithm design and application can be used in image disposal processing
由於圖像處理過程中的數據量巨大，而且各種演算法中大量卷積運算和矩陣乘法運算的存在，就為圖像處理過程中的并行演算法設計和實現提供了可能。并行演算法的設計是為了提高圖像處理的速度，在有限的空間和時間處理更多的圖像數據。
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