高度圖 的英文怎麼說
中文拼音 [gāodùtú]
高度圖
英文
altigraph-
Virtual reality is an advanced man - machine interface which allows the behaviors of the human being, such as viewing, listening and touching, to be conducted in a natural but virtual environment
虛擬現實是一種高度逼真地模擬人在自然環境中視、聽、動等行為的人機界面。圖形生成是虛擬現實的一項關鍵技術。This graph, produced using preliminary altimetry data from cassini ' s radar instrument, shows relative surface heights on titan
這是用卡西尼號上的雷達探測出的初步測高數據製成的圖表,顯示出土衛六上地表的相對高度。To amplify this highly simplified explanation, look at fig. 3-1.
為了補充說明這個高度簡單化的解釋參看3-1圖。This highly illustrative book is exhaustively documented with textual information and superb full - colour photographs
這本高度圖畫式的書籍有正文,同時附有精美的彩色圖片。Absolute geopotential topography
絕對位勢高度圖Starting from this premise, we can easily conceive a height map as a greyscale image, where the intensity of each pixel corresponds to a height
在這個前提下,我們可以很容易的想到高度圖就是一個灰度圖,每個象素的強度值就為相應的高度值。By analyzing all sorts of data involved in the drawing of plane arrangement of the contact net, the paper then presents and realizes the sub - systems of drawing data management, which includes setting up the data structure, programming and managing of the data and provides the drawing data for the whole system used for the later drawing, finally by introducing the concerned theories of the parameterized design explains the similarities and differences and their applied scope of all kinds of parameterized technologies, and by associating with the features of the plane arrangement maps of the railway contact net analyzing size restraint of contact net
它是針對鐵路接觸網平面布置圖的特點來完成選擇區間或站場繪制、圖紙設定、圖型設定、字元高度、圖型坐標點、繪圖基點和圖型數據文件保存路徑的設置以及布置圖的標注欄和明細表尺寸設置;緊接著通過對接觸網平面布置圖的繪圖中所涉及的各種類型數據進行分析,提出並實現繪圖數據管理子系統,它包括建立繪圖系統的數據結構,對數據進行編輯管理,向整個系統提供繪圖數據,供其後的圖形繪制使用;最後通過對參數化設計的相關理論進行介紹,闡述了各種參數化技術的異同點和適用范圍,並結合鐵路接觸網平面布置圖的特點具體分析了接觸網線路的尺寸約束。Calculate the cubic size of your package by multiplying the height in inches or centimetres ( number 1 in the diagram ), by the length in inches or centimetres ( number 2 in the diagram ), by the width in inches or centimetres ( number 3 in the diagram ). round each measurement to the nearest whole inch or centimetre
以英寸或厘米為單位的高度(圖表中的編號1 ) ,乘以以英寸或厘米為單位的長度(圖表中的編號2 ) ,再乘以以英寸或厘米為單位的寬度(圖表中的編號3 ) ,來計算包裹的立方容積。將每個測量數目四捨五入到最近的英寸或厘米整數。A height - gradient - based obstacle detection algorithm is proposed to process the height images outputted by stereo vision. the obstacles in scenes can be detected exactly and quickly in this way
立體視覺演算法通常輸出的是高度圖,本文提出了一種基於高度梯度的障礙檢測演算法,能有效且快速的檢測出場景中的障礙。As mentioned in section height maps from images, the terrain lib has a function to create a display list using triangle strips
正如前面章節從圖象到高度圖所提到的,地形庫有一個函數使用三角形帶來創建一個顯示列表。The opposite route is also possible, i. e. form a terrain, and its height map, it is possible to create a greyscale image, where each pixel ' s intensity corresponds to a relative height
相反的路線一樣是可行,例如,從一個地形,它的高度圖,我們可以創建一個灰度圖,讓其每個象素的強度代表相應的高度值。5 pharr m, hanrahan p. geometry caching for ray - tracing displacement maps. in proc
我們用ngis數字地圖來創建城區環境中房屋建築的高度圖。From 500 - hpa geopotential height maps, one can depict important weather systems on the large scale, e. g. subtropical ridge or long - wave troughs in the westerlies
從500百帕斯卡的位勢高度圖,可清楚檢視大尺度的重要天氣系統,例如西風長波槽或副熱帶高壓脊等等。Parallex bump mapping is a new technology to archive the target that renders wrinkle surface of high quality with a relatively low cost. it uses a much smart way that offsets the surface ' s texture coordinates than the ordinary displacement bump mapping technology that offsets the surface ' s geometry vertex instead. we will propose a bulk of idea to improve this technology ' s performance and quality
視差紋理映射技術是新近提出的實現物體表面粗糙感的一種凹凸映射技術,它是對目前因計算量過大而無法應用於實時渲染系統中的位移映射技術的改進,這種技術不是對物體表面的頂點進行偏移,而是藉助于高度圖對紋理坐標進行偏移,從而近似達到位移映射技術的效果。Shows how to use fractals to generate and display height map
演示如何使用分形來生成和顯示高度圖。There are several ways to interpret an image as an height map
有多種方式解釋一張圖像就是張高度圖。First lets see how we can build a height map from an image
我們首先來看看如何從一張圖像上創建高度圖。This section presents a set of functions from the terrain library that deal with height maps
這個章節展示了一些地形庫中的函數,用來處理高度圖。Now that we know how to load an image lets see how to create and draw a height map
既然我們知道如何加載一張圖片了,讓我們看看如何來創建和繪制高度圖。This last function releases the memory, so when using the image for a texture or a height map, the image can be destroyed afterwards
最後一個函數釋放了內存,所以當使用一個紋理或者高度圖后,圖像的數據就可以被釋放掉了。分享友人