Results 271 to 280 of about 291,690 (311)

Computer graphics for digitally formatted images.

Radiology, 1984
The increasing use of digitally formatted imaging systems requires high-quality interactive gray-scale computer raster graphics systems for the management, display, and analog film recording of digital image and alphanumeric information. These systems are a combination of computer hardware and software and implement a set of graphics protocols.
Samuel J. Dwyer   +9 more
openaire   +3 more sources

A Survey of Computer Graphics and Graphics Image Processing Technology

2011 2nd International Symposium on Intelligence Information Processing and Trusted Computing, 2011
Introduce the research contents of computer graphics research, development history, composition and function of the graphics system, applications and implementation of realistic graphics technology, generalize the graphics basic content, in order to better grasp the computer graphics and image processing technology.
Haoyong Lv, Zhihong Wu
openaire   +2 more sources

Halftone Images Using Computer Graphics

IEEE Transactions on Computers, 1971
A new method is described for producing pictorial output directly from digitized density values. The output is recorded on a high-resolution microfilm printer and can be obtained in normal computer turnaround time. Where high-quality pictures are required, the system displays a definite advantage over line printer output.
S.J. Clark, J.D. Kennedy
openaire   +2 more sources

Application of Computer Graphics and Image Software in Marine Graphic Design [PDF]

open access: possibleJournal of Coastal Research, 2020
Han, Q., 2020. Application of computer graphics and image software in marine graphic design. In: Gong, D.; Zhang, M., and Liu, R. (eds.), Advances in Coastal Research: Engineering, Industry, Economy, and Sustainable Development. Journal of Coastal Research, Special Issue No. 106, pp. 600–604.
openaire   +1 more source

Researching Visual Images with Computer Graphics [PDF]

open access: possibleLeonardo, 1996
Research in art history is largely dependent on photographic reproductions of original works. While it revolutionized art history, the use of photography tended to lift large works out of context, aggrandize details through cropping and sacrifice a sense of scale by showing works in isolation.
openaire   +1 more source

Use of computer graphic images in teaching dermatology

Computerized Medical Imaging and Graphics, 1992
A microcomputer-based system for copying, storing, retrieving, and displaying color still images was assembled from commercially available components. The system was tested against 35-mm color photographic transparencies by measuring the performance of 91 medical students in a task of identifying the primary morphology of eight skin lesion images from ...
Charles Sneiderman   +2 more
openaire   +3 more sources

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