Results 261 to 270 of about 27,528 (287)
Some of the next articles are maybe not open access.
A raster engine for computer graphics and image composition
Proceedings of APCCAS'94 - 1994 Asia Pacific Conference on Circuits and Systems, 2002A raster engine (RE) is designed and implemented to improve the performance of computer graphics and image composition. The RE hardware can release more than 50% CPU loads. Furthermore, if the approximated Phong method which is proposed is applied, 89% CPU operations are reduced by the RE.
Hwan-Rei Lee +3 more
openaire +2 more sources
Image Synthesis Based on Computer Graphics
2012The computer simulation can conveniently model the real scenes at little expense. In this paper, in order to realize the synthesis of the object and background images, their image data is firstly obtained through computer simulation. In order to view the background and objects at different angles, the coordinate system is reset according to the ...
Zhanhai Dong +4 more
openaire +2 more sources
Reliability of computer graphic images for visual assessment
The Visual Computer, 1991This paper analyzes the use of computer graphics images as an architectural assessment tool. The characteristics of such images as an architectural simulation tool are discussed and their reliability as an assessment tool is evaluated and compared with that of traditional hand-generated perspective drawings.
Koichi Harada +5 more
openaire +2 more sources
The Application of Computer Graphics and Image Software in the Marine Graphic Advertisement Design
Journal of Coastal Research, 2020Zang, Z. and Wang, Z., 2020. The application of computer graphics and image software in the marine graphic advertisement design. In: Li, L. and Huang, X. (eds.), Sustainable Development in Coastal Regions: A Perspective of Environment, Economy, and Technology. Journal of Coastal Research, Special Issue No. 112, pp. 375-378.
Zhiyun Zang, Zhigang Wang
openaire +2 more sources
Interactive Computer Graphic Image Analysis for Functional Neurosurgery
Stereotactic and Functional Neurosurgery, 1987This study deals with the use of microcomputer graphic analysis of preop-erative magnetic resonance imaging (MRI) scans in functional neurosurgical procedures. Three patients (2 treated for thalamotomy and 1 for thalamic stimulation) had preadmission MRI scans which delineated the classic internal landmarks used in functional neurosurgery.
G.L. Rea, J.R. Davis, J.H. Goodman
openaire +3 more sources
From image and video compression to computer graphics
Proceedings 2000 International Conference on Image Processing (Cat. No.00CH37101), 2000We report previous effort in expanding image and video compression to computer graphics applications, in particular those based on image-based rendering. We then introduce our progress in developing a networked immersive environment that integrates image analysis, face animation, and streaming of 3D objects, to provide a truly immersive environment ...
openaire +2 more sources
From concept to image with computer art graphics
Proceedings. 1997 IEEE Conference on Information Visualization (Cat. No.97TB100165), 2002Discusses how to train computer graphics-oriented students to be able to use the computer to its full artistic potential, with application both of programming and art-related issues. Students create computer art graphics inspired by scientific concepts, to match the curricular content of other courses they are taking concurrently.
openaire +2 more sources
Computer graphics for half-tone three-dimensional object images
Computers & Graphics, 1974Abstract A system is described for displaying studio-quality television images of objects described by a set of closed polyhedra. The objects are defined by a series of opaque planar surfaces which may obscure and intersect each other. The image description lists are passed through a scan-conversion, hidden surface removal and shading process and are
Deborah J. Ogden, John Staudhammer
openaire +3 more sources
Research on the Application of Digital Images Based on the Computer Graphics
Applied Mechanics and Materials, 2014Digital art images which is based on the computer graphics is integrated with computer graphics technology and network transmission technology. The design of the system is a new application in the field of digital art. This paper chooses ARM9 (S3C2440) processor as the hardware platform, and computer graphics Linux operating system as the software ...
Jing Li, Bin Hu
openaire +2 more sources
Computer graphics – more than beautiful images
The Visual Computer, 2005Computers are being used more and more to model, simulate and render parts of the real or an imaginary world, and due to the importance of visual information for humans, computer graphics is at the very core of the technologies enabling the modern information society.
openaire +2 more sources