Video-conversion channel of a synthesizing visualization system
Abstract
A video-conversion channel is described in which an analog video signal is generated according to the digital description of the video subject composed in terms of geometric primitives (line segments). The device contains units for the interpolation of object color, the simulation of atmospheric phenomena (e.g., fog and haze), the filtering of quantized images, and the gamma correction of the video signal.
- Publication:
-
Avtometriia
- Pub Date:
- August 1986
- Bibcode:
- 1986Avtme........8B
- Keywords:
-
- Analog To Digital Converters;
- Computer Vision;
- Image Processing;
- Video Data;
- Architecture (Computers);
- Atmospheric Optics;
- Block Diagrams;
- Image Filters;
- Interpolation;
- Memory (Computers);
- Instrumentation and Photography