audio-level 中文意思是什麼

audio-level 解釋
音量標準
  • audio : adj. 【無線電】聽覺的，聲音的，音頻的；成音的。
  • level : n 1 水平儀，水準儀；水準測量。2 水平線，水平面；水平狀態；平面，平地。3 水平，水準；水位；標準；...
  1. Alm audio level meter

    音頻電平表
  2. Alm audio - level meter

    音頻電平表
  3. Audio output level is adjusted by digital push buttons

    音頻輸出級別調整數碼按鈕。
  4. The scheme adjusts the audio frame length without impairing audio quality according to the occupied level of audio playout buffer and changes the playout frame rate of video according to the occupied level of video playout buffer to achieve intra - media synchronization of audio stream and video stream

    演算法分別根據音頻和視頻播放緩沖區的佔用水平，在不影響音頻播放質量的情況下調整音頻幀的長度，實現音頻流媒體內同步；通過改變視頻流的播放幀率達到視頻流媒體內同步。
  5. This analysis framework is proposed based on adequate comparison of existing multi - model information fusion methods and the discovery of periodic characteristic of racquet sports video. it is a general sports video content analysis method based on audio / visual middle level features, domain rules, context, and highlights ranking. its advantages include simplicity, intuitiveness, generality, context - sensitive and affectivity

    該分析框架是在充分分析現有的多模態信息融合方法並結合球拍運動周期性特點后提出的，是一個基於音視頻中層特徵、領域規則、採用時序分析方法形成精綵排序的通用體育視頻內容分析方法，兼具了復雜度低、直觀性強、通用性好、上下文相關和有感知性這五項優點。
  6. On swithching technique, there are wired standards as homepna and ieee 1394, and wireless standards such as homerf, bluetooth. about the high level interconnect, there are havi for home video and audio connecting and control, sun ' s jini, osgi, and upnp from microsoft

    在物理層接入技術上，有homepna 、 ieee1394 ， homerf 、 bluetooth等，在高層應用互聯上，有用於家居網路中音頻、視頻設備的互聯和控制方面的havi標準，有由sun公司提出的jini 。
  7. Experiments show that, when use msp430f149 audio sensor to identify vehicles that contain plane, tank, truck and so on by time domain features and two - level f - ratio, the recognition rate is 82. 1 % ; when use both msp430f149 audio sensor and arm9 sensor to identify vehicles, and the recognition rate is much better than the original system and msp430f149 audio sensor. line spectrum of power spectra and 3 / 2 spectrum is used as frequency features on arm9 sensor, and it is caught by narrow - band bandpass filter

    實驗證明，在主頻為8mhz的msp430f149感知器上，採用基於時域特徵和二階f比的識別演算法，能夠實時地完成對飛機、坦克、卡車等交通工具的識別;將msp430f149感知器與基於arm9的高端感知器配合使用，且高端感知器採用功率譜線譜或3 / 2維譜線譜作為頻域識別特徵，能夠實時的對各類交通工具做更高性能的識別。
  8. Relative audio - frequency intermodulation product level

    相對音頻互調產物電平
  9. The full scale digital level of the digital audio equipments

    數字音頻設備的滿度電平
  10. Due to the superiority of long - distance audio - visual education, under " science and education strengthening national power " and " developing education, increasing the citizens " scientific literacy level " of national policy ' s leading, in the new history period, the long - distance audio - visual education will take on the duty of people education, quality education, creativity education etc. and under the state of the nation it will exerting superiority that any medium does not for rapidly increasing people ' s scientific li teracy level, widely spreading science and culture, scientific idea, science consciousness

    遠程視聽教育以其良好的物質技術基礎，在國家「科教興國」和「普及教育、提高全民素質」政策的指導下，將在新的歷史時期擔負起全民教育、素質教育和創新教育等方面的責任，發揮其他任何媒體不可比擬的優勢，對我國全民素質的提高、科學文化的普及、科學觀念和科學意識的深入人心有著不可低估的作用。
  11. In audio robust watermark algorithm, watermark is embedded in transform domain by using the speediness, simplicity and multi - resolution of wavelet transform. when extracting watermarking, the audio is decomposed by single - level discrete 1 - d wavelet transform, and watermarking is extracted by ica based on kurtosis maximization. this method ’ s computational cost is low

    音頻水印利用小波變換快速、簡單和多解析度的特點來嵌入水印，提取的時候，先對觀測音頻文件進行一級小波分解，然後用基於最大峰值的ica方法進行水印提取，這種方法避免了其他盲源分離方法必需的求逆運算，所以計算量小。
  12. Xlr mic. input jacks and trs phone line balance input jacks are provided to handle a wide range of audio sources from mic. line level devices and stereo output synthesizers

    提供xlr麥克風和trs耳機線性的平衡輸入插孔，能處理從麥克風線性級設備和立體聲輸出合成器的寬范圍聲源。
  13. Information technology - coded representation of picture and audio information - progressive bi - level image compression

    信息技術.圖片和音頻信息的編碼表示.遞增二值圖像壓縮
  14. Sound system equipment - headphones and earphones associated with portable audio equipment - maximum sound pressure level measurement methodology and limit considerations - general method for " one package equipment

    音響系統設備.與便攜聲學設備相連的耳機和頭戴送受話器.最大聲壓水平測量方法學和限制.成套設備通用方法
  15. Sound system equipment - peak programme level meters - guide for digital audio level meter

    音響系統設備.峰值音量電平表.數字音頻電平表指南
  16. Sound system equipment - part 18 : peak programme level meters - digital audio peak level meter

    聲音系統設備.第18部分:峰值音量表.數字型聲音峰值表
  17. The details are as follows : firstly, in order to extract audio / visual middle level features, we adopt supervised audio classification and unsupervised scene clustering to satisfy the requirement of generality. the audio is robust and supervised audio classification is general in the same type sports video

    具體來說本文的工作可以分為以下幾點:首先，在體育視頻中層特徵提取上，本文採用了有監督的音頻分類和無監督的場景聚類以適應通用性要求。
  18. Centering around the problems existing in cbair, this dissertation studies the following problems : 1. for the problem of expression - level retrieval of static audio, fuzzy histogram audio retrieval method based on principal loudness component is developed

    本文針對音頻檢索技術存在的問題，在以下方面對音頻檢索技術開展了研究工作: 1 、針對表示級的靜態音頻檢索問題，提出了基於響度主分量特徵的模糊直方圖音頻檢索方法。
  19. Motion - picture film - photographic audio level test films - measurement of photoelectric output factor

    電影膠片.攝影聲頻級的試驗膠片.光電輸出因素的測量
  20. Manufacturers of in - picture audio level meters for broadcast tv and video production

    在-圖畫的製造業者聲音層次儀表為廣播的電視和影像製造。
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