視頻處理器 的英文怎麼說
中文拼音 [shìbīnchǔlǐqì]
視頻處理器
英文
processor, vision (vp)- 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...
- 處 : 處名詞1 (地方) place 2 (方面; 某一點) part; point 3 (機關或機關里一個部門) department; offi...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 視頻 : [物理學] video frequency (v f ); vision frequency; visual frequency; video視頻變頻器[變換器] vi...
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At the same time, the author studied the mpeg - 4 video codec algorithm, transplanted the mpeg - 4 video decoder to the blackfin processor and did lots of optimization work
同時研究了mpeg - 4視頻編解碼演算法,將基於mpeg - 4的視頻解碼器移植到blackfin處理器上並進行了大量的優化工作。It uses adi company ’ s blackfin 533 as a cpu to realize vedio real - time decoding, and uses pc to realize vedio real - time coding. then the solution of the vedio command system in sse is presented
文章採用adi公司的blackfin533來作為核心硬體處理器來實現視頻實時解碼,採用pc機實現視頻實時編碼,給出了單兵作戰視頻指揮系統解決方案。Specification and methods of measurement on processor used in catv systems
有線電視系統頻道處理器.入網技術條件和測量方法In fact, no specifications or documentation have ever been released for any macintosh hardware, most notably the adb controller used by the mouse and keyboard, the floppy controller, and all acceleration and clut manipulation of the video hardware though we do now support clut manipulation on nearly all internal video chips
事實上, macintosh硬體沒有公布任何規格書與文檔,特別是adb控制器用於鼠標和鍵盤軟盤控制器所有的視頻硬體加速和clut處理器雖然我們不支持絕大多數內置顯示晶元的clut處理器。Design of special processor for wireless fuse solid target video frequency echo simulator based on fpga
引信體目標視頻回波模擬器專用處理器設計The image compress flatform using dsp chip, image processing chip and sdram is designed and implemented. the jpeg arithmetic based on general image compress flatform is realized
採用dsp晶元、視頻處理晶元和sdram等器件,設計實現了圖像壓縮平臺; ( 4 )基於通用圖像壓縮平臺,編寫了靜態圖像壓縮jpeg演算法。The video signal processing circuit realizes the primary catching, filtering and signal amplifying. variable threshold binarization processing circuit and two - channel counter are designed to sample to count the output pulse signal, which is processed, deposited and displayed in microprocessor. the communication interface circuit with the computer is also designed
視頻信號處理電路完成了原始信號的初級捕捉、濾波、視頻放大等處理,設計了浮動閾值二值化處理電路,採用兩路計數器對輸出脈沖信號采樣計數,最後送入微處理器進行運算處理,可實現測量值的儲存、顯示等,並設計了與上位機的通訊介面。Firstly, this paper makes a detailed study on the field control bus system ( pcs ), including the characters of pcs by comparing fcs and dcs, model networking of pcs and several popular field bus, then put forward a question for discussion combining embeded internet technology and field bus and measure and control networking model based embeded internet technology is constructed. secondly, it studies embeded system including the core of hardware ? mbeded microprocessor and real time operation system. thirdly, the method of realizing embeded internet is discussed for emphasis, and difficulty of ehernet application in industry measure & control system is analysed. an instance of measure & control networking system based embedded ip is given. finally, the author designed a networked remote video surveillance system based embedded web server, c / os - ii is sacled and ported into the embedded microprocessor at89c51. based on the c / os - ii rtos, tcp / ip protocol suite and application program is designed in detail. the system w orks well that improves that the embedded internet technology will be widely used in modern measure & control networking system and has extend values
本文首先分析了現場總線系統( fcs )與傳統集散控制系統( dcs )相比具有的特點、 fcs的網路體系結構,介紹了幾種流行的現場總線,提出了將嵌入式internet技術結合現場總線構建現代測控網路的課題;在此基礎上,構建了基於嵌入式internet技術的測控網路結構模型;深入研究了嵌入式系統的核心硬體?嵌入式微處理器,通過對比普通操作系統,描述了嵌入式實時操作系統的特點;重點研究了實現嵌入式internet的四種實現方法,並分析了以太網在工業測控系統中應用的難點,給出了一個基於嵌入式ip的網路測控系統實例;最後,研究與設計了一個基於嵌入式web服務器的遠程網路視頻監控系統,該嵌入式web服務器利用目前成熟的嵌入式實時操作系統c / os - ,通過對c / os -進行適當的裁剪、修改與移植,在at89c51嵌入式微處理器上實現了tcp / ip協議棧及應用程序,系統的成功運行證明了本文研究成果的有效性,也表明嵌入式internet技術在現代測控網路系統中具有廣闊的應用前景和推廣價值。Video encoder computation efficiency optimization based on trimedia processor architecture feather
處理器體系結構的視頻編碼效率優化Compared with analog video decoder, digital video decoder has advantage of smaller area and higher quality, and offers better source for video processor
數字視頻解碼器給視頻處理電路提供了高質量的數字信號源,相比模擬解碼器,具有面積小、質量高的優點。Video - process chips on display adapters always have the digital interface which can support the panel monitor, the output port of most of display adapters only offer the analog signal interface
雖然當前計算機顯卡視頻處理晶元中一般都有支持平板顯示器的數字視頻介面,但現在大部分的計算機顯卡的輸出仍然只提供模擬信號介面。Design the software of this infrared image processor. the software flow charts of every module in the processor are described in detail in the paper
進行了紅外熱成像實時視頻圖像處理器的軟體編制,一併給出了該圖像處理器的部分軟體流程圖。It is expected that the standard will be used for a wide range of bit rate, not just low bit rate applications and that h. 263 will replace h. 261 in many applications. to realize the real time video compression, a high performance processor is necessary
視頻數據壓縮運算量大,需要大量的存儲空間,要實現實時的視頻數據壓縮無疑需要一個高速處理器, tms320c6711dsk是ti推出的面向圖像處理的硬體平臺,其運算速度可達到900mflops (百萬指令位元組每秒) ,可用內存達16m位元組,是進行視頻壓縮的理想平臺。H. 323 is the standard about multimedia communication released by itu - t. tm1300 including a very powerful, general - purpose vliw processor core ( the dspcpu ) that coordinates all on - chip activities is a media processor for high - performance multimedia applications that deal with high - quality video and audio. the dspcpu implements a 32 - bit linear address space and 128, fully general - purpose 32 - bit registers
H . 323是itu ? t推出的用於ip分組網路的多媒體通信終端協議, trimediatm1300處理器晶元是philips公司推出的一種基於多媒體應用的具有vliw指令,含有128個通用寄存器, 32位的高性能處理器,它能夠通過編程實現通信協議,完成高質量的音頻、視頻處理和網路介面。With the development of general - purpose processors and high efficient algorithms, it is possible to implement a software - based real - time video encoder, and its low cost and easy upgradability attract developers " interests to migrate video encoding from dedicated hardware to more flexible software
對于實時視頻應用環境,視頻編碼以往大多由專用設備完成。但隨著通用處理器和數字信號處理器( dsp )主頻的提高、面向視頻處理的指令集出現,使得更為經濟、靈活的軟體編碼成為可能。Then, chapter four describes the details of the implementation of video processing subsystem from processor unit, storage architecture unit, data i / o host - slave bus, data i / o interconnection unit four design aspects. in chapter five, host application programs and windows device driver design based on wdm are discussed
第四章從處理器單元設計、存儲結構單元設計、數據i o主從總線設計,數據i o互連總線設計和系統控制中心單元設計五個方面分析視頻處理子系統的詳細設計。Video processor video xga
視頻處理器視頻xgaToshiba video processor 3sets
視頻處理器3套The following are mainly used key techniques of the hardware realization : 1 ) using a color ccd camera and an enhanced video processor to sent the color information to the video tracking system, the dimension of the character space of a target is increased
硬體實現過程中主要採用以下關鍵技術:利用彩色ccd攝像機和增強型視頻處理器進行視頻信號的採集和量化,從而將彩色信息加入視頻跟蹤系統,提高目標特徵空間維數。Home grown hong kong companies, like pixel magic, who specialises in home digital entertainment, also join the parade to exhibit their latest award - winning technologies for video processing or scaling products
如本地家庭數碼娛樂企業pixelmagic ,亦參與是次活動,展示其榮獲世界大獎的視頻處理器。分享友人