Large Scale Satellite Imagery Simulations with Physically Based Ray Tracing on Tianhe-1A Supercomputer.
Changmao WuYunquan ZhangCongli YangPublished in: HPCC/EUC (2013)
Keyphrases
- ray tracing
- satellite imagery
- remote sensing
- image synthesis
- change detection
- satellite images
- photorealistic
- urban areas
- computationally intensive
- texture mapping
- massively parallel
- land cover
- multispectral
- aerial images
- genetic algorithm
- floating point
- virtual environment
- multi view
- implicit surfaces
- image data
- integral image
- image sequences