攝相頭 的英文怎麼說
中文拼音 [shèxiāngtóu]
攝相頭
英文
pc camera-
But 77 percent of women also think using the internet for online * ual talk or cavorting in front of a webcam is also cheating, compared to only 57 percent of men
但77 %的女性認為,在網上互相聊一些下流的話題或通過網路攝像頭打情罵俏也是不忠的表現,而持此觀點的男性只有57 % 。Putting cameras on top of tv sets to monitor viewer behaviour found that a good show might get 64 per cent of the audience paying attention in the break rather than zapping, chatting or making a cuppa, compared with 20 per cent for less involving programming
在電視機上放一個攝像頭監測觀眾的行為就會發現,一檔好節目能吸引64 %的觀眾關注廣告時間,而不是到了播廣告時就轉換頻道,聊天或去泡茶;相比之下,一個不那麼吸引人的節目就只能得到20 %的觀眾。Free register, and you need a webcam for take picture
免費注冊,同時你需要有網路攝像頭來拍攝相片。Secondly, in phase unwrapping to overcome the spread of wrong point, changing the patch of unwrapping phase is done to improve the correctness of it. then, the relation between the unwrapping phase and the height of reconstructed object is discussed detailedly. the data processing, algorithm analysis and reconstructing object are done for the collecting fringe image which are all based on matlab language, in all these achievements, the improvement and innovation aspect are following : a ) in order to stabilize the interference fringe, a new equivalent shifting object method is presented by using fringe stabilizing device to stabilize the interference fringe though moving object and ccd camera which fixed on a precise moving platform together, the experimental result shows the fringe drift is less than a / 20 in five minutes, and the equivalent phase shifting precision is x / 100
論文在全面闡述了光學三維輪廓位相測量術的發展、應用現狀、研究熱點及未來發展趨勢的基礎上,簡要介紹了傅立葉變換和相移位相輪廓測量術的基本原理,對兩種測量方法存在的問題及誤差進行詳細分析和比較;針對位相解包裹錯誤點的傳播問題,作者通過改變解包裹路徑來提高位相解包裹的正確性;分析討論從解包裹位相( x , y )到再現物體的高度h ( x , y )物理量之間的關系,研究相應的演算法,利用matlab平臺,對實際採集的條紋圖像進行處理和輪廓重構,其中改進及創新工作主要表現在以下兩個方面: ( a )針對干涉型結構光場干涉條紋出現的漂移抖動對相移的影響,提出了一種用條紋穩定器穩定干涉條紋,用精密移動平臺使物體和ccd攝像頭同步移動實現等效相移的方法,建立了相應的測量系統,系統的條紋穩定可以達到。At the same time ccd pickup camera and laser sensor are combined to meet the high efficiency and high accurateness requirements of this non - contact measure
同時測量系統中採用ccd攝像頭和激光傳感器相配合,實現了高效、高精度的非接觸式測量方案。That ' s right, a spy cam
恩,是的,攝相頭We are looking for serious manufacturer of security cameras - specially ip cameras with mpeg4
16我們正在尋找有信譽的供應商-特別是ip監視攝相頭mpeg4The halftime locker - room camera could reveal that lamar odom always changes jerseys midway through the game because he drenches one with sweat in just one half
半場更衣室的攝相頭顯示奧多姆常在比賽中途換運動衫,因為半場時他的衣服就濕透了。Image difference operation is applied to video images taken with image capture device, then statistical computation is performed to judge whether there is vehicle violating the regulations, and corresponding measures are taken
由攝像頭獲取的視頻圖像經計算機進行圖像差分運算,結合統計演算法由計算機根據所得數據判斷監測區域是否有違章車輛出現並作出相應的處理。It is not a detective thriller in which the suspect is unknown or kept secret. there is no mystery at all. viewers are aware of the true identity of the criminals as the committed crime is explicitly shown early in the film
不過此片並不志在搞誰是凶手式懸疑,相反,電影一開始便拍攝撲頭黨一夥明目張膽地犯案,觀眾早就知道誰是幕後黑手。Get a finder about the same angle of view of the taking lens, or a little longer
在選擇輔助取景器時可以考慮與所用拍攝鏡頭相同視角或者較其略微廣角的取景器。The system sample data by ccd camera, process the data by dsp and harmonize the peripheral equipments by pc for sorting the impurity and displaying the cotton in the pipeline. the main algorithms of the system are sorting and coaching
該系統通過ccd攝像頭采樣,用dsp進行高速數據處理,通過工控機總體協調控制相應外圍設備剔除不符合標準的雜質並實時顯示管道中流動的棉花。However, most of the current wireless networks still work in low bandwidths, and mobile devices still suffer from weak computational power, short battery lifetime and limited display capability. therefore, this thesis deals with developing a very low bit - rate bi - level video coding technique, which can be used in video communications almost anywhere, anytime on any device as follows : ( 1 ) convert true color video sequences from ccd and video card to grayscale ones, ( 2 ) detect static region of successive frames by the sum of absolute differences ( sad ) and update current frame using static region of previous frame, to decrease flicker. ( 3 ) threshold the images to bi - level video sequences using ridler ' s iterative selection
為此,本論文在傳統h . 26x和mpeg - x等視頻編解碼技術的基礎上提出了一種新的基於輪廓的視頻編解碼方案,步驟如下: ( 1 )先把從ccd攝像頭捕捉到的視頻幀序列轉換成灰度幀序列, ( 2 )在灰度幀序列的基礎上通過sad演算法找出相鄰幀的靜態區域,用前一幀的靜態區域更新當前幀的相應區域,這樣可以降低畫面閃爍, ( 3 )然後用灰度直方圖迭代所產生的閾值二值化圖像,生成基於輪廓的視頻幀序列, ( 4 )最後運用基於上下文的算術編碼技術對由第三步生成的二值化視頻幀序列進行算術編碼。In this paper the injection dispersion in an oscillatory flow mixer has been studied by using the flow visualization technique with a solution of blue dye as the tracer. the process of injection dispersion was monitored with a digital camera connecting to a computer that treated the video data stream synchronously to obtain the attenuation curve of relative deviation of the flow image ' s gray scale values
實驗採用以藍色有機染料為示蹤劑的流動顯形技術,由攝像頭實時攝取注入分散過程的動態圖像,計算機同步分析視頻流數據,從而以在線監測的方式獲得流場圖像的灰度相對方差隨時間衰減的曲線。With frame gather card and ccd, metallographic image which can be processed by computer is acquired after a serials of the applications of digital image technique such as gray level transformation, dichotomy, noise eliminating, dilation and erosion, image enhancement, boundary detection, etc. an automatic quantitative metallographic analysis system is developed with visual c + + 6. 0 to realize the measuring of the size of the metal crystalline grain, evaluation the proportion of the second tissue of the metal, micro hardness. with three - level browser / server mode and active server technology, the system gives the remote user the applying service through network to communicate and analyze the image information
利用數字圖像處理技術,對圖像採集卡或ccd攝像頭採集到的金相圖像進行灰度轉換、二值化、噪音消除、圖像增強、邊緣提取等一系列圖像預處理,獲得計算機可以處理的數字圖像;並利用visualc + + 6 . 0開發定量金相分析系統,以實現對晶粒大小、金相組織第二相相對含量、顯微硬度等參量的自動測量;採用基於browser server的三層體系結構,通過網路訪問,並利用activeserver技術給遠程用戶提供應用服務,以便於根據圖像分析結果,給出專家分析意見,實現異地分析及交流。What is more, the camera used in the far infrared, passive system is about the size of a paperback book, while the near infrared ' s ccd footprint is about the size of a postage stamp
而且,遠紅外系統的相機有一本書那麼大,相比之下,近紅外系統的攝像頭只有郵票那麼大。On the basis of single camera object tracking, using multi - camera data fusion method which combines estimating change in appearance of objects with establishing path model, it can accomplish object tracking in such situations that complete site models or calibrated cameras are not available, even in the light changing environment
在單攝像頭目標跟蹤的基礎上,使用目標外形估計和創建路徑模型相結合的多攝像頭數據融合方法,完成運動目標的跟蹤。該方法不要求有校準的攝像頭和完整的場景模型,即使場景中有亮度變化,也能準確跟蹤運動目標。Gonow is specialized in r & d and manufacture of digitial video peripheral products , including : pc camera 、 ip camera 、 signal communication camera 、 monitoring camera etc. and the r & d 、 assembling 、 manufacture 、 sale of above all and digitial video peripheral products. many of the products have the domestic patents. also have passed the demostic quality certification
本公司專注于數碼視頻周邊產品的研發與製造,主要產品有: pc攝像頭、 ip攝像頭、通信攝像頭、監控攝像頭等鏡頭的研發、裝配、製造、銷售及其他數碼視頻相關的周邊產品,並取得多項國家專利,通過了國家質量檢測部門的相關認證。At the same time, we offer digital still camera, dv, digital photo frame, pc - cam and cctv solution which shortens customers ' development schedule and greatly enhances their product ' s competitiveness
公司提供的數碼相機、數碼像框、 dv 、攝像頭、家庭監控等完整解決方案,有效的幫助客戶縮短了產品開發時間,同時大幅提升了產品的競爭力。( 2 ) gel electrophoresis image acquisition system design compare the image acquisition method based on image acquisition card. ccd to the method based on digital camera, give out their shortcomings and virtues. dissertate the second - times development course of digital camera control interface
凝膠電泳圖像採集系統的設計分析比較了傳統的圖像採集卡、 ccd攝像頭的圖像採集方式與基於數碼相機的圖像採集方式的優缺點,建立了基於數碼相機的圖像採集系統,論述了數碼相機控制的二次開發的實現過程。分享友人