縮放視圖 的英文怎麼說
中文拼音 [suōfàngshìtú]
縮放視圖
英文
zoom view-
In the third chapter, introduce some transform formulae and theories, such as move, rotate, enlarge. in the forth chapter vanish useless line and reduce the ambiguous of the graphics
在幾何變換中,給出了一些變換的公式和理論,如平移、旋轉、縮放,並在此基礎上繪制了三視圖、正等測圖、正二測圖。The main task of this paper concentrates on such parts as calibration of measurement sensor, high speed and accuracy image collection and processing, data fusion of different angle of view, visualization of measuring results. to accomplish sensor calibration, a pinhole model of the camera is employed and an equation of a light plane is setup. parameters such as the m array of the pinhole model and the normal vector of the light plane arc acquired through experiment. in image processing, we adopt the template - changing parallel thinning method to improve processing speed and accuracy
主要研究了攝像機針孔模型的建立及測量傳感器的標定;圖像的快速高精度的採集和處理,在圖像處理中採用多幀平均演算法,很好地解決了速度和精度之間的矛盾制約;根據旋動理論建立空間坐標變換數學模型,進而建立其不同視角下的測量數據融合演算法,生成完整的物體三維數據集合;在vc平臺下編寫三維顯示軟體模塊,完成三維測量結果的可視化,實現了三維物體的任意角度的觀察、任意倍數的放大和縮小、任意方向平移及動畫效果。Control to show read - only views of a small amount of data, or you can scale it to show editable views of very large sets of data
控制項來顯示少量數據的只讀視圖,也可以對其進行縮放以顯示特大數據集的可編輯視圖。It can be used to show read - only views of a small amount of data or it can be scaled to show editable views of very large sets of data
它可以用來顯示少量數據的只讀視圖,或可以縮放以顯示非常大的數據集的可編輯視圖。It can be used to show read - only views of a small amount of data, or it can be scaled to show editable views of very large sets of data
它可以用來顯示少量數據的只讀視圖,或可以縮放以顯示非常大的數據集的可編輯視圖。The root lays the foundation for the contents by providing various graphical layers, such as connection layers, handle layers, etc., and possibly zoom or other functionality at the viewer level
根通過提供各種圖形層(例如連接層和句柄層等)以及可能會在查看器級別提供的視圖縮放或其它功能,為內容打下基礎。Zoom scales your view to a specific size
縮放按特定大小縮放視圖。To scale a view or report
如果要縮放視圖或報表:To quickly zoom in and out of a view, click zoom in or zoom out
單擊「放大」和「縮小」按鈕,快速地縮放視圖。Algorithm of medical image registration the author has his own idea in all these aspects and had got quite good results in the programming using these algorithms. finally, a chinese brain atlas of 3d visualization demo system has been developed based on personal computer and windows operation system. this demo system provided a graphics user interface for generating, compressing and storing volume data, cutting volume data, making, storing, displaying and hiding brain atlas labels
最後,使用以上的技術成果,作者基於pc機和windows的平臺開發了一個國人腦圖譜的三維可視化演示系統,提供了一個圖形用戶界面,支持對三維場景中的二維及三維物體進行旋轉、平移、縮放、切割等操作,方便用戶從多方位多角度進行觀察。Whereas adjusting the page fit enables you to print a view on a specific number of pages, adjusting the scaling percentage enables you to print a view or report as a specific percentage of the normal size
調整頁面外觀可以按指定的頁面倍數來列印視圖,而調整縮放比例則可以按指定通常大小的百分比來列印視圖或報表。In fact, scaling technology is an essential component in many image / video processing such as to magnify / minify still image, to achieve special effect like picture - in - picture, to compress or transform digital video with spatial scalability etc. in this thesis we mainly employ this technology in video transcoding, which is a powerful but computationally intensive tools to convert one kind of video format into another, meeting different demand such as lower bitrates or various display terminals. in sum, there are two kinds of scaling schemes : one is in spatial domain and the other in transform domain. the scheme in transform domain can provide very good performance, that is, efficient computation and desirable image quality, whereas it has some disadvantage which is impossible or hardly to o vercome, especially some scenarios require arbitrary ratio zoom in horizontal and vertical, and excellent visual effect
兩種方法都各有其利弊:變換域的方法是利用現有常用的視頻壓縮方案都是基於dct這個特點,所以可以直接在變換域做處理,這樣可以節省大量的計算,但其缺點是由於dct是基於塊的變換,如8 8 ,所以很難找到一種方案可以進行任意比例的縮放,尤其是在縱橫縮放比例不一致的情形,但這對諸如hd縮放到sd和空域分級的壓縮方案來說尤為重要,基於空域濾波的方法卻沒有這樣的限制,同時可以保證縮放后的圖像的質量遠高於基於變換域的方法,為了達到高的縮放質量,就不可避免導致計算量過大。The log - polar transform ( lpt ) is a well - known space - variant image representation used in many image vision systems to eliminate the effects of scale and translation for the input image
摘要對數極坐標變換是圖像的一個空間變體表示,很多圖像視覺系統用它來消除輸入圖像的縮放和平移效果。For example, the, higher qulity video phone and video conference ; video store and display with higher resolution ; video communication in wireless network ; etc. but a key technology in all these application is video encode and decode
例如更高質量的可視電話和視頻會議,具有更高清晰度的視頻存儲和播放,無線網路中的視頻通信等。這些應用中一個關鍵的技術環節是圖像的壓縮和解壓縮。You can choose whether to see your slides in normal view, zoom in on your slide, or look at a grouping of miniature slides
可以選擇在普通視圖中查看幻燈片、放大幻燈片或查看分組的幻燈片縮圖。Extrude edges in front viewport, move and scale edges so they match the image
在前視圖中擠壓邊,然後移動縮放他們直達和圖像匹配。 )However, there are some questions about instant messenger : firstly, instant messengers existed ca n ' t support to draw instantly graphs for communicating with others because there is no environment to draw graphs in the local computer in instant messengers. secondly, or can do it, but for transferring too large picture encode data, the instant messengers are only running in local area networks, not in internet
現有的即時通信系統在支持圖形即時雙向交互方面還存在著如下問題: ( 1 )不能支持基於圖形的即時通信,在即時通信系統中缺少即時繪制圖形的環境,只支持基於文字、文件、語音和視頻的通信; ( 2 )部分支持基於圖形的即時會話的系統,傳輸的數據是圖像壓縮數據,單位時間內傳輸的數據量大,不適合在開放網際網路上廣泛使用。The design of network video collecting system proposed in this thesis is based on embedded hardware developing platform with motorola mcf5272 chipset as center chipset, and uclinux as embedded system as software developing platform. after collecting video data through a usb camera, the system compresses the data in jpeg picture format and mpeg - 4 video format. then with the embedded web server and streaming server, it establishes connection with client in c / s mode, which enables the client to view the video through browser or normal media player remotely
本設計所提出的網路視頻採集系統的設計是在以motorola的mcf5272晶元為主晶元的嵌入式硬體開發平臺配以uclinux作為嵌入操作系統的軟體開發環境下,通過一個usb介面的攝像頭輸入原始的視頻數據,在嵌入式板上分別採用了jpeg圖像格式壓縮和mpeg - 4視頻格式壓縮對原始的視頻數據進行處理,最後通過內置的web服務器和流式媒體服務器,採用c / s的方式與客戶端建立連接,使客戶端在只要能上網的地方就能通過瀏覽器或是普通的mediaplayer播放器觀看到服務器端採集到的影像,具有十分廣泛的應用前景。The main duty of image manipulation module is to deal with the patient ' s foot picture captured by camera and then mapping final clear outline to main client. the model displaying module ' task is to display the orthosis on the main client and translate, rotate, zoom and mirror the orthosis. it also can change the viewport of the orthosis. the model modication module has a serial of function which can be modified the orthosis according to the situation of different patients. this article expound the wanton smooth area ' modification in detail from two aspects
圖象處理模塊主要是把攝像頭獲取的病人足底信息進行圖像處理,最終把明顯的輪廓信息映射到主視圖窗口;模型顯示模塊主要是顯示矯形器,並且可實現對矯形器的平移、旋轉、縮放、鏡像、渲染及視圖變換等;模型修改模塊是針對千差萬別的病人情況而確定的一組修型功能,本文對模塊中的任選區域修型功能從區域選定及區域編輯兩方面作了較為詳細的論述。According to the model, the system that is fit electrical power supply fields is realized in c + + with visual c + + 6. 0 developing tool. this mmi system owns plenty of mental graphics, provides tools which can generate engineering pictures quickly, supports the connection with real - time and history database, supports programming with embedded script language and supports picture - switch
此系統具有豐富的圖元,能快速生成工程畫面,支持圖形無級縮放和漫遊,支持與實時數據庫和歷史數據庫連接,支持工程畫面間的切換和快速更新,支持嵌入式腳本編程,具有高度可視化、高度開放性等特點。分享友人