单词 | Raster |
例句 | (1) Some computer systems use raster graphics which generally have a lower resolution than the more expensive vector graphics. (2) Figure 7.2 shows the distinction between raster and vector representation, and further discussion can be found in Chapter 2. (3) The distinction between vector and raster systems was made in Chapter 4. (4) The bitmap is the fundamental tool of raster graphics. (5) Data and even raster are obtained through the experiment. (6) Specifies the raster operation to be performed. (7) Specifies raster font enumeration data. (8) It'supports raster images into vector of time. (9) Printer driver needed for raster type USB inkjet printer. (10) See the link to the GDAL raster format information page in Resources for more information on other raster data formats. (11) Radar raster scan coordinate converter is the most important part of a radar raster scan display system. (12) The principles and features of raster scan, the function of the pattern generator and the process of the electron beam writing on the substrate under the control system are also introduced. (13) The raster sensing shift measurement system is a new intelligent instrument, which is gathered with optics, mechanology , electronics and algorithm. (14) This instrument has a rotary encoding and raster and it has a special processing circuit not only eliminating trigger pulse case by noise but also clearing up position accumulates error. (15) Conclusions:The ultrasonic raster display using the physiological brine clysis to diagnose the colon cancer is better than merely ultrasonic examination. (16) Raster to use robots work space division, with the serial number identification grid, and the serial number as this robot path planning parameters of the code to shorten the length coding. (17) Through loading with the different display software(), raster scan display can satisfy much complicated display demand. (18) Because of the small display capacity and low brightness, and difficulty to display secondary information, traditional radar random scan display is being replaced by radar raster scan display. (19) Finally, the methods of the grid-based spatial data integration are implemented, including the vector and raster data, multi-resource spatial data, different scale data and heterogeneity area data. (20) This method is used to convert contour line in raster image to vector line and performs well. (21) In order to analyze some substances like gem or drugs in situ, the dispersion of light is finished with both technologies of the acoustooptic adjustable optical filter and the raster scanning. (22) This paper presents a method of software design supported by TMS C program language and it has been applied in raster scan radar display system based on TMS340X0 graphic system processor. (23) By use of this technique, we fabricated scaffold-like micro-well structures with sub-micron resolution and high aspect ratio by both raster scanning and pinpoint scanning methods. (24) The following issues are specially presented:1)The scanning resolution of topographic map digitization in raster mode, which is not the same as the one in vector mode. (25) Electronic engraving system uses electromechanical converter as its record component, therefore, the conventional Raster Image Processor are not suitable for the electronic engraving system. (26) This paper points out the trend of high resolution raster radar display system, and describes the method of superposing radar image on computer graphics. (27) This paper introduces a digital storage oscilloscope, which can display four channel waveforms on an ordinary magnetic deflection CRT monitor by means of interlaced raster scanning. (28) The data integration, based on uniform data format, map projection and coding standard, causes that raster data and vector, and also their correlative data, can be managed and queried compositively . (29) Finally, the experiment demonstrates that the method is a highly efficient scheme to automatically convert classified raster map to general format GIS data. (30) Giving the same limit for the acquisition time, a larger acquisition probability is obtained with the raster scanning during the link foundation when the coarse pointing errors asymmetry is high. (31) After analysis of causes of the warpage distortion of parts in rapid prototyping, a novel tool-path planning, parallel raster scanning and filling path planning, is presented. (32) Its capabilities include:data input, geographical analysis(raster, vector and site), manipulate multi—spectral images and map display. (33) As a very crude approach to reconstructing a scan raster on the TV tube, these pulses can be stripped off and individually utilized to trigger a pair of single sweep generators. (34) RIP ( Raster Image Processor ) software is very important for the performance of inkjet printer. (35) It is primarily a vector graphics language, though some raster graphics features are available. (36) In the raster scanning radar display system, the simulation of afterglow effect in the random scanning radar display system is an important unsolved problem in up-to-date radars. (37) In the general ellipse - generating algorithm for raster - pixel, there are always multiplication and square root operating in the main iteration loop, so the calculating cost is more expensive. (38) VRC? Vector Raster Converter? (39) The raster scan echo radar display platform based on interface of VGA is designed and implemented. (40) The raster scan display technology is a developing tendency of radar display technology. (41) This paper mainly introduces the structure and photo-principle of the Icnticnlar raster, and discusses shoot and composite of the stereogram. (42) Raster image processor consists of two parts: part section and control. (43) The SketchUp arrows are now raster - rendered. Previously , they were vector - rendered. (44) It includes some basic points such as scanning precision, format description of scanned data, conversion from the scanned data to generalized raster data, geometric correction and photograph merging. (45) The different information is implemented to clear and steadily display by using of time-shared display with line by line scanning and interlaced scanning in a raster picture. (46) Raster DEM grid search method is to obtain the riverbed thalweg through a two-dimensional matrix search with a certain height rules. (47) Some parts have been researched which are approach for mutual transferring between vector structure and raster structure, the switchover of different data format. This thesis has three parts. (47) try its best to collect and make good sentences. (48) This paper systematically researches the configuration and feature of raster scan radar display with high resolution, and discusses its development. (49) So, this project adopts the realization scheme of double-pass raster monochromator plus direct drive and direct reading of the raster's angle position to control. (50) The second-order and the third-order curved axes aberration and the screen raster in the uniform field are computed. (51) The abstract data model ( ADT ) of spatial data, vector and raster, is defined firstly based on basic types. (52) It includes image preprocessing, graphics auto-recognition, graphics format conversion and human-computer interactive method, such as raster image edition and vector graphics edition. (53) By the method of Computer Aided Geometrical Design(CAGD), with computer graphics technology, the curves of load factor for tray tower are scanned into raster presentation. (54) Based on the image representation with polygons, a new approach to the SVG vectorization representation of raster images is proposed. (55) Digital raster graphic(DRG) and digital line graphic(DLG) are two digital maps that can be taken cheaply, and DLG is a commonest data format now, it is the main data source of GIS. (56) An optional raster unit name. For instance, this might indicate linear units for elevation data. (57) In the paper, disscuss the improvment of filling graph algorithm on raster Display. (58) Ramping can be applied to both offset and raster modes. (59) First, the basic principles of geometry rectification of digital aerial images and raster relief map are introduced and thus the accuracy of geometry rectification is improved. (60) The high accuracy raster generating algorithm adopted is very effective which can be approved by many experiments and can be used in the real three-dimension reconstruction application. (61) The image editor allows you to create icons with several raster layers. (62) The key problems when designing a raster ruler data acquisition card were pulses frequency multiplication and counting. (63) In order to allow users facilitate the operation of vector layers and raster layers, layer processing is implemented with feature selection set method. (64) This invention discloses a raster sheet and its manufacturing method used in a combined motor position transducer. (65) To protect the copyright of large raster maps, a fast robust digitalwatermark algorithm is proposed. (66) In geometric transformation of a matrix Chinese character, the continuity of its graph would be lost if a raster point (pixel) is transferred into a new one just as in vector-mode. (67) So, this article uses the change ratio of the pixel number to realize the automatic currency check of raster graphic data. (68) It is inefficient to visually retrieve image on magnanimous remote sensing raster image data base by some GIS spatial query interface. (69) The issue of polar coordinate-orthogonal coordinate conversion, which is a key factor of the system, may be encountered inevitably as simulating traditional PPI radar indicator on raster scan display. (70) The measuring speed of this imaging method can be increased hundreds of times compared with that of the raster scanning. (71) Transforming raster contour into vector one with B-spline, and getting intersect points of contour and grid line with interpolation method. (72) Raster image processor consists of two parts: part of the section and control. (73) The company provides raster to vector conversion and map digitizing services using R 2 V software. (74) Digital flexo plate making equipment directly from raster image processor ( RIP ) control. (75) The 4D productions is the historic result of the developing of the surveying technical, which are digital orthophoto map , digital elevation model, digital raster map and digital line map. (76) Producing raster population surface is more accurate and natural than the traditional choropleth map of population density. (77) Using high - precision materials testing machines for the naked FBQ with numerous raster contingency - wavelength response curve. (78) Discusses methods for drawing vector and raster images with managed code. (79) Detecting feature points from raster curves is one of the critical parts in font design. (80) Improve decision making and presentations, increase productivity , and get the maximum value from your raster assets. (81) The raster fonts flying - marking is realized by one - dimensional scanning mirror . (82) It includes some basic points such as scanning precision, format description of scanned data, conversion from the scanned data to generalized raster data, g... (83) When accessed to the whole raster data, the records remain in the stack are the re- quired bintree encoding results. (84) Second , the paper has also studied depiction of marine fishery based raster data model. |
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