數字清晰度 的英文怎麼說

中文拼音 [shǔzìqīngxīdù]
數字清晰度 英文
number intelligibility
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 清 : Ⅰ形容詞1 （純凈） unmixed; clear 2 （寂靜） quiet 3 （清楚） distinct; clarified 4 （一點不留） w...
  • 晰 : 形容詞（清楚; 明白） clear; distinct
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  • 清晰度 : 1 （傳聲的） articulation; legibility; intelligibility; definition; resolution; sharpness2 （電視...
  • 清晰 : limpid; vivid; distinct; clear
  1. Vga chase row output meet all fig image signal output can directness mate fig tv and display entirety dispel coruscate boost menu mass and definition video decode in put tone exceed convulse

    Vga逐行輸出介面，全數字圖像信號輸出，可以直接配接數字電視和顯示器，完全消除閃爍，提高畫面質量及清晰度
  2. Digital video interfaces for hdtv studio signals

    演播室高清晰度電視數字視頻信號介面
  3. We can find the median even when out data are qualitative descriptions like color or sharpness, rather than numbers.

    資料不是數字資料而是象顏色、清晰度等品質指標時，我們也可以計算中位數。
  4. Test of digital moving picture definition

    數字運動圖像清晰度及其測試
  5. 24 - bit digital audio format as ancillary data signals in hdtv serial interfaces

    高清晰度電視串列介面中作為附屬數據信號的24比特數字音頻格式
  6. According to the characteristic of ieee 1394 with wide bandwidth, common and real - time, the author put forward ieee 13 94 should be applied into real - time digital video transfer in optics - electronics theodolite. before engineering realization, carried out a video image transfer test on three types of digital video tape recorders and camera with ieee 1394 interface. we found that digital videos without compression transfered under ieee 1394 standard ( transfer from 4. 5m to 100m ), compared with analog videos, have no geometric distortion, and have better luminance, contrast, definition

    作為工程實現前的實驗研究，對三類具有ieee1394介面的數字錄像機和攝像機進行了視頻圖像傳輸實驗，發現無壓縮格式的按ieee1394標準傳輸的數字視頻圖像（傳輸距離從4 . 5米到100米之間） ，較原始模擬視頻圖像在幾何位置信息上沒有衰變，而在亮度、對比度、邊緣清晰度這些方面有明顯的優勢；但是按dvcam壓縮格式（常見于sony公司的系列產品，是5 ： 1的dct幀內壓縮）壓縮的數字視頻圖像，較原始模擬參照圖像有明顯的幾何畸變。
  7. Picture definition of dtv

    數字電視圖像清晰度
  8. Researched four technology of structure conversion about digital video, de - interlaced, frame ratio down or up, row ration down or up, the width and high transforming, implemented lots of corresponding arithmetic of four techniques, motion compensate structure conversion method based on the motion estimating improved the image sequence definition and liquidity degree

    4研究了數字視頻結構變換的四種技術：去隔行技術，變頻技術，行頻轉換技術，寬高比變換技術。實驗驗證了大量的相關演算法，其中基於運動估計的運動補償結構轉換方法，清晰度和流暢度得到了很大的提高。
  9. The developing direction of dtv is hdtv ( high definition television )

    數字電視的發展趨勢是實現高清晰度電視。
  10. Blu - ray and hd dvd are both designed for use with high definition televisions

    藍光影碟機和高清數字影碟機都是為高清晰度電視設計的。
  11. Hdtv - form of digital tv with high resolution ( approximating 35mm film )

    高清晰度電視-清晰度好的數字電視，相當於35毫米影片的效果。
  12. Against the background of the continuing spread of digital tv broadcasting, tachii electric wire has developed the tcx - hfbl series and tcx - fws series of high - frequency coaxial cable products. both of these series are compatible with the us smpte standard 292mhdtv and the japanese arib standard btas - 004b and are products that exhibit excellent attenuation characteristics by controlling return losses at a low level

    普及數字高清晰度電視播放的同時開發了適合美國的smpte規格292mhdtv ，日本的arib規格btas - 004b的高頻同軸電纜： tcx - hfbl系列， tcx - fws系列，有效抑制損耗，改善衰減特性的產品。
  13. In this paper, we first introduce the development of high definition television in our country and the principle of cofdm technique, followed by comparing the two channel transmission standards between atsc and dvb - t for digital terrestrial television

    本文介紹了高清晰度數字電視在國內的發展狀況，並將國際上的兩大數字電視地面廣播通道傳輸標準atsc和dvb - t進行了比較，在此基礎上進一步闡明cofdm傳輸系統的原理和特點。
  14. The circuitry of outer coder consists of data formation, data randomizer, rs encoder, and interleaver in the transmitter and their counterparts in receiver : data reverse transformer, de - randomizer, rs decoder and de - interleaver. in this paper, the first chapter gives an overview of hdtv, then focus on the dvb - c system, and then talks about the technology involved in asic

    本文第一章首先概述了數字高清晰度電視，接著重點介紹了dvb - c有線電視傳輸系統，並對專用集成電路（ asic ）設計的發展、設計流程和注意事項及將來的設計趨勢? soc的設計技術作了概述。
  15. The main purpose of this paper is to research and implement of the channel decoder ’ s hardware of sdtv set top box

    本課題是基於st公司的標準清晰度數字電視通道解碼器方案而實現的，採用了該公司的全數字單片qam解調器stv0297 。
  16. With the development of high - definition tv ( hdtv ) technology, it is expected that large size and high - definition image should be provided. traditional crt technology can hardly do it

    隨著高清晰度數字電視（ hdtv ）技術的發展，人們對大屏幕圖像顯示的清晰度要求越來越高，這種要求是傳統的crt顯示技術難以達到的。
  17. Liquid crystal projection technology is one of the important technology which can provide us large size and high - definition image. digital projection technology is coming to be a new subject

    光學液晶投影技術是實現大屏幕，高解析度，高清晰度現實的主要技術手段，光學數字投影技術逐步形成了一個學科方向。
  18. The system generates 18 kinds of worldwide used hdtv test pattern signals supported by smpte 274m standard, and also provides ypbpr, rgb video outputs both in digit and analog and the output interfaces of itu - r bt. 1120 - 2 / gy / t157 - 2000 studio hdtv digital video signal interface standard

    該系統生成了符合smpte274m國際標準的18種普遍採用的hdtv測試圖案信號。它提供ypbpr 、 rgb兩種視頻數字輸出與模擬輸出，其介面符合itu - rbt . 1120 - 2 / gy / t157 - 2000演播室高清晰度數字視頻信號介面標準。
  19. And then, expatiate the digital video and analog video elements and several factors that can affect the video definition

    闡述了數字視頻和模擬視頻原理，以及影響圖像清晰度的各種因素。
  20. 5. researched the external quality assessment method of digital video, gave different indexes of the image sequence definition and liquidity degree about digital video structure conversion, there is consistent between the result of experiment and subjective assessment. 6

    對數字視頻客觀質量評價方法進行了研究，計算機模擬給出了不同數字視頻結構及其轉換結果的清晰度、流暢度等指標，結果和主觀評價的視頻效果比較是一致的。
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