Uniform Illumination Rendering Using an Array of LEDs: A Signal Processing Perspective.
Hongming YangJan W. M. BergmansTim C. W. SchenkJean-Paul M. G. LinnartzRonald RietmanPublished in: IEEE Trans. Signal Process. (2009)
Keyphrases
- signal processing
- linear array
- ambient occlusion
- global illumination
- image processing
- single image
- pattern recognition
- computer graphics
- fourier transform
- ray tracing
- image formation
- imaging conditions
- illumination conditions
- illumination invariant
- neural network
- high fidelity
- photorealistic
- computer vision
- brain computer interface
- varying illumination
- volume rendering
- reflectance properties
- hardware implementation
- d scene
- image based modeling
- viewpoint
- subsurface scattering
- ambient illumination