raster
美 ['ræstə] 
英 ['ræstə]
- n.【影视】光栅；【摄】纲板
- 网络栅格；屏面；光栅图
词形变化
复数：rasters
英汉解释
n. | 1. 【影视】光栅,(无图像的横线)屏面;【摄】纲板 |
英英解释
例句
The measuring speed of this imaging method can be increased hundreds of times compared with that of the raster scanning.
相对于传统的逐点移动的栅扫描测量模式，成像光热法的测量速度可以提高达数百倍。
The word video in video game traditionally referred to a raster display device.
这个词视频视频游戏历来提到了栅格显示设备。
Vector images can be blown up to any size without loss of quality. Raster (or Bitmap) images become jagged when made larger.
矢量图无论放大多少都不会损失图片质量，而光栅图（或位图）一旦放大就会出现锯齿。
Raster DEM grid search method is to obtain the riverbed thalweg through a two-dimensional matrix search with a certain height rules.
栅格DEM搜索法是通过二维高程矩阵按照一定规则进行搜索，获取河床深泓线；
The computational cost of a raster rendering thus rises in direct proportion to the geometric complexity of the scene.
因此，光栅演算系统的运算成本，与场景的几何复杂度呈直接正比关系。
This invention discloses a raster sheet and its manufacturing method used in a combined motor position transducer.
本发明揭示了一种用于组合式电动机位置传感器的光栅片及其制作方法。
This function can only be used to create compatible device contexts for devices that support raster operations.
这个函数只能用来为支持光栅操作的设备创建兼容的设备环境。
Data conversion between raster and vector is one of the key technologies for the integration of RS and GIS.
栅格数据与矢量数据之间的快速转换是RS与GIS集成中的关键技术之一。
Be aware that re-sizing a bit-mapped (raster) image will adversely affect the resolution, causing some degree of blurring.
一定要注意调整位图（光栅）的大小将影响图片的分辨率，造成某种程度的模糊。
GDAL also enables programmers to project raster data onto worldwide geographical coordinates, known as georeferenced coordinates.
GDAL还可让编程人员在世界地理坐标（即地理参考坐标）上设计栅格数据。
Bitmap: also known as raster to photo quality of image processing, is made up of many small square-like "pixel" graphics.
位图：又称光栅图，凡是用于照片品格的图像办理，是由许众像小不圆块不同的“像素”构不败的图形。
Raster image processor (RIP) is to run from your computer to data interpretation gave imagesetter hardware or software.
平栅图像办理器（RIP）是把从计算机后端来的数据注释后夺给激平照排机的硬件或软件。
Light-stripe matching is one of the difficulties of raster binocular vision sensor.
光栅式双目立体视觉传感器的难点之一在于光条的准确匹配。
It is also very easy to convert from vector to raster formats, but the same ease doesn't hold true vice-versa.
将矢量图转换为光栅图也很简单，可反过来则不行。
Pixel art is a form of digital art, created through the use of raster graphics software, where images are edited on the pixel level.
像素艺术是数字艺术的一种，通过光栅图形软件，以像素级别来编辑图象。
Unencumbered by IPR issues, PNG has become one of the most widely used raster image formats on the Web, implemented by all major browsers.
没有IPR阻碍通过的问题，PNG已成为其中一种最为广泛被使用的网上图像档案格式，可在主要的浏览器使用。
And the probe could achieve good image resolution when it was used to scanning a raster sample.
使用制作的探针对光栅样品进行扫描测试，达到较好的图像分辨率。
III. Frame machine did not display a raster image.
框体机显示器有光栅没图像。
Class expands on the capabilities of the Image class by providing additional methods for loading, saving, and manipulating raster images.
类提供了用于加载、保存和处理光栅图像的更多方法，因而扩展了。
Development (processing) usually occurs in a unit separate to the imagesetter, as does raster image processing.
开发（加工）通常发生在照排机单独到一个单位一样，光栅图像处理。
However, storage might not be quite as important for raster data, whose spatial component likely contains fairly simple numerical data.
然而，存储可能不像栅格数据那样重要，其空间构成可能包含相当简单的数字数据。
The interactive extraction of raster element and rasterization of vector becomes the kernel of this technique.
光栅图元的交互提取和矢量图形的光栅化过程是这一技术的核心。
RasterColorModelCoercerChanges the underlying color model of a raster.
改变栅格的颜色模型
Most PC output devices are raster devices, which means that they represent images as a rectangular pattern of dots.
大多数PC输出设备是光栅设备，这意味着它们将图像表现为点的矩形图案。
after you finish the frame sequence made into a raster image.
之后，不兵这个帧序列制不败一个光栅图像。
By contrast, bitmapped graphics (also called raster graphics) are stored as a collection of pixels.
相反，位图图形（也称为光栅图形）存储为像素的集合。
Image classification is an important approach for transforming raster data to vector data.
影像分类是将栅格影像转换为矢量数据的一种重要途径；
It also has metadata, a coordinate system, a georeferencing transform, size of raster and various other information.
也同样含有元数据，坐标系统，地理参考坐标系转换，栅格大小和多种多样的其他数据。
A raster-based GIS buffer algorithm is proposed for delimiting the radiation service areas of passenger flow at urban mass transit stations.
为界定城市轨道交通站点的客流辐射区域，提出基于栅格数据的GIS缓冲区算法。
The Image class is an abstract base class that provides methods for working with raster images (bitmaps) and vector images (metafiles).
Image类是抽象基类，它提供了处理光栅图像（位图）和矢量图像（图元文件）的方法。
DISPLAY SYSTEMs must "look" for this negative going edge in order to identify the moment in time when to re-sync the raster scan PROCESS.
显示系统必须“找到”这个负极性的下降沿，以便确定重新同步光栅扫描进程的时刻。
A raster image comprises a collection of grid cells rather like a scanned map or picture.
栅格图象包含有网格单元，有点像扫描的地图或照片。
The raster operation specified by dwRop defines how the source bitmap and the bits already on the destination device are combined.
dwRop指定的光栅操作模式说明了源位图与目标设备上已经存在的位图是如何组合的。
Elevation data can be stored as raster datasets, with each pixel corresponding to an elevation value.
高程数据可以被保存为栅格数据集，每一个像素对应一个高程值。
Choose, if layers should be enabled by default. Select an image format to use when saving raster images.
如果你想设置图层为默认，请选中。同时，请在保存栅格图像时选择一种图像格式。
Specifies a raster font when the system contains multiple fonts with the same name.
当系统包含多个名称相同的字体时，指定点阵字体。
I used clip to get a smaller raster file for a smaller area.
我用夹得到较小的光栅文件为较小的地区。
RasterDataTypeCoercer Changes the underlying data type of a raster.
改变栅格的数据类型。
And then he proposes a set of solution for cutting map image and storage of mass raster image.
最后提出了一种基于四叉树索引的海量图片的存储与检索方法。
Raster graphics display can be viewed as the pixel matrix.
光栅图形图形显示器可以看成是像素的矩阵。
