視頻圖像顯示 的英文怎麼說
中文拼音 [shìbīntúxiàngxiǎnshì]
視頻圖像顯示
英文
vid video image display- 視 : Ⅰ動詞1. (看) look at 2. (看待) regard; look upon 3. (考察) inspect; watch Ⅱ名詞(姓氏) a surname
- 頻 : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
- 圖 : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
- 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...
- 顯 : Ⅰ形容詞1 (明顯) apparent; obvious; noticeable; evident 2 (有名聲有權勢的) illustrious and inf...
- 示 : Ⅰ動詞(擺出或指出使人知道; 表明) show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] (給...
- 視頻 : [物理學] video frequency (v f ); vision frequency; visual frequency; video視頻變頻器[變換器] vi...
- 顯示 : 1 (明顯地表示) show; display; demonstrate; exhibit; evince; manifest; discover; reveal; vision ...
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In chapter five, the research work focus on color gamut transform correction in panel display. a method of color gamut transform correction which introduces the concept of virtual gamut space is presented to solve the problem of luminance and chromic disuniformity which arises from the differentia of chromic and drive characteristics of each module or pix on the same display panel. and the high quality of image displayed on the panel is ensured
提出了克服同一種平板顯示屏由於各個顯示模塊(顯示象素)的色度空間特性和中國科學院長春光學精密機械與物理研究所博十學位論文基十擬合逼近理論的平板圖像顯示技術研究基色驅動顯示特性的差異而造成的平板顯示屏色度和亮度分佈不均的有效方法,解決了平板顯示屏的全屏幕亮度、色度一致化的問題,保證了高質量視頻圖像的顯示。Digital image processing consume a large amount of memory and time commonly. basing on the advantage of fpga, the paper design harware module by hdl ( hardware language ), i. e., some function is achieved by les ( logic element ) of the fpga. the real - time of digital image processing is achieved by this. the sample and display of digital image is the important part. so, the paper mainly design the sample and desplay module. the sample card is designed and it ’ s word mode is configured according china ’ s cvbs ( composite video bar signal ). for acquiring the image and storing it correctly to sram, the paper design the sample - control module. the sample module can work correctly using least time. the reliability and real - time achieve the reference. according the vga principle and scheduling of the ths8134, the paper design a vga - control module by hdl. firstly, the control signal is synthesized secondly, the horirontal and vertical synchronization signals is synthesized according to the vga interface standard
圖像處理的特點是處理的數據量大,處理非常耗時,為實現數字圖像的實時處理,本文研究了在fpga上用硬體描述語言實現功能模塊的方法,通過功能模塊的硬體化,解決了視頻圖像處理的速度問題。圖像數據的正確採集和顯示輸出是其中的兩個重要的模塊,因此,本文主要完成了圖像數據的採集和顯示輸出的設計。本文設計了採集卡,並要對其工作模式進行了配置和編寫了採集控制模塊,在採集控制模塊的控制下,將數字圖像數據正確無誤的存儲到了sram中。In this paper, based on the study of vga graphic displaying theory and the theory of synchronizing display between led large - screen display system and crt image, a method, bit plane addressing method which has good effect -. high ratio of performance to price and can be implemented easily in circuits is discussed. and the principle and the implementation of the multi - gray led display system with programmable logic devices cpld and fpga are analyzed in detail
本文在分析vga圖象顯示原理和led大屏幕與crt視頻圖像同步顯示原理的基礎上,論述了一種顯示效果較好、性能價格比高、電路上易於實現的方法? ?位平面尋址法實現多灰度圖象,並詳細分析了應用復雜可編程邏輯器件cpld和在線可編程邏輯器件fpga實現多灰度彩色led大屏幕圖像顯示的原理及電路實現。The system is of some sense of stereovision and can emancipate the operators from the shackles of microscope eyepieces. flicker is a fatal drawback of the system. based on the analysis of the whys of the flicker phenomenon a kind of flicker - free three - dimensional imaging system based on frequency duplication is then designed
從模擬時分立體成像系統到基於倍頻的無閃爍立體成像系統,再到帶視頻信號處理功能的無閃爍立體成像系統,圍繞著實現立體、消除閃爍、增強圖像顯示效果等三方面對時分式立體顯示系統進行了深入的研究。In order to improving the display performance of video image, it is necessary to preprocess the video signals before being displayed on the monitor. so a flicker - free digital three - dimensional project based on dsp is finally designed
為了進一步改善終端視頻圖像的顯示性能,需要對送顯示前的視頻信號進行一定的預處理,因此對基於dsp的無閃爍數字立體成像方案進行了研究。The results show that 25 inch color fed sample has been fabricated in our lab can display video image and obtain its brightness about 400cd / m2, contrast ratio 1000 : 1, 256 circuit gray scales
測試結果表明,本實驗室研製的25英寸彩色fed顯示器樣機能顯示彩色vga視頻圖像,亮度達400cd / m2 ,對比度為1000 : 1 ,電路灰度等級256級。At present, 25 inch color fed sample has been fabricated with the capacity for image processing in our lab. it can display color video and obtains its brightness about 400cd / m2, contrast ratio 1000 : 1, 256 circuit gray scales
目前,本實驗室已研製成功具有圖像處理功能的25英寸彩色fed顯示器樣機。該樣機能顯示彩色vga視頻圖像,亮度達400cd / m2 、對比度為1000 : 1 ,電路灰度等級是256級,在國內處于領先水平。Finally, the anti - jamming system is discussed. through simulation analysis and experiment on signal integrity, the method of improving stability of the circuit is presented. circuit testing proves that the “ sub - row ” gray - scale modulating method is suitable for our printable fed with low work. the designed circuit has been applied to our fed sample which can display vga format video with 256 gray - scale and brightness of 400 cd / m2
實際電路測試證明,子行灰度調制的方法適用於印刷型低逸出功fed顯示屏,所設計的灰度調制驅動電路已成功應用於25英寸彩色fed樣機中,可顯示vga格式視頻圖像,灰度等級為256級,顯示亮度達400cd / m2 。The format conversion has several independent functions as horizontal format conversion, vertical format conversion, line doubling, film mode, etc. the another one is that with the development of catv, to supply the tv users with useful interface and to realization man - machine conversation, it is important to add screen display information on video information, this unit is named as on screen display
另一個問題是,隨著有線電視網的普及,為提供給電視用戶良好的界面和提供更靈活的人機交互,有必要在視頻圖像中加入屏幕顯示信息(如亮度、色度、頻道選擇信息等) ,稱為屏幕顯示單元。It can implement fpa data sample, data rearrange, nonuniformity correction, image enhancement, defect pixel automatic searching and compensation, video signal synthesizing and displaying, etc
可以實時完成焦平面信號的數據採集、數據重排、非均勻性校正、圖像增強、疵點自動查找和補償以及視頻合成顯示等一系列功能。The first part discusses the base and necessity of the paper, review of the technique home and abroad, market demand analysis, available conditions and main work finished ; the second part is the core of this paper and discusses the detail of how to make the micro optic life explorer ; the third part introduces the optic - electric imaging theory ; the fifth part discusses the process and display of video image, circuit of video information process, pip video display technique and lcd display technique ; the sixth part discusses the relative content about wireless spread spectrum theory, a necessary theoretical supplement of lift exploring system ; the last part is the conclusions of the paper, summarizes experiences gotten during the research of lift explorer, gives some advices on how to perfect the system and the market prospect of lift explorers
第一部分論述了選題依據和必要性,國內外現狀和技術發展趨勢,市場需求分析,現有基礎條件和本人所做的主要工作等;第二、四部分是微型光學探生儀的詳細研製過程,從系統設計方案、設計思路到系統整機集成進行了逐一分析介紹,是本文的核心內容。第三部分是對主探頭的光電成像理論進行介紹。第五個部份討論了視頻圖像處理與顯示,介紹了ccd視頻信號處理電路, pip視頻顯示技術和液晶屏顯示技術。Specifies whether video sequences play in a window or full - screen
指定是在一個窗口中顯示視頻圖像,還是全屏幕顯示。Real - time video technologies for ms - windows
環境下視頻圖像實時顯示技術的研究This image grab card uses saa7111 to translate the analogue signal to digital image data. after buffering in an fifo ram the data are read into computer by a universal pci interface chip, pci9052. finally the images are displayed on screen
該視頻採集卡以fpga為邏輯控制中心,採用saa7111將四路視頻信號分別轉換為數字圖像數據,經fifo緩存后,由pci總線介面晶元pci9052將數據送入計算機,最後通過應用程序將圖像顯示出來。Based on the analysis of the principle of video surveillance technology, the video display is realized by the utilization of video acquisition card sdk, which is also combined with the control system for the implementation of automatically triggered snapping and saving of vehicle images
在分析了數字視頻監控技術原理的基礎上,採用視頻採集卡的sdk實現了視頻圖像的顯示,並與控制系統結合實現了對車輛圖像的自動觸發抓拍與保存。In the past years, there is great development on semi - conductor, communications, and computer technology, which require high quality of image display
近年來,半導體技術、通信技術和計算機技術的迅猛發展,要求穩定清晰的視頻圖像顯示。Video images showed the rocket soaring into a cloudless sky, with other pictures from mission control showing a video feed of yang inside the capsule
視頻圖像顯示火箭翱翔飛入萬里無雲的天空,來自任務控制中心的其他圖象顯示了楊在太空艙中進食的影像。These are some images and video showing a severe fetal anomaly
下列圖像和視頻資料顯示了一種嚴重的胎兒畸形。The video picture of computer was scanned to the display board of huge screen. because of the speciality of led material, the method of signal control is digital. so the system is a typical application of signal processing of digital video
本系統將計算機視頻圖像掃描到大屏幕顯示板上, led器件特性決定了信號的控制是全數字式的,是數字視頻信號處理系統的一個典型應用。This design mainly researches on video signal of fed driving system for improving image based on fpga technologies and digital image processing
本課題主要研究基於fpga和數字圖像處理技術對fed驅動系統的視頻圖像信號進行處理,改善fed顯示器的圖像顯示質量。分享友人