gpu 14x programmable graphics hardware 7x gpu acceleration 5x gpu raycasting 3x gpu raytracing 3x gpu rendering 3x gpu techniques 3x gpu computing 2x gpu-based root-finding 2x pixel shader 2x shader 2x gpgpu 1x gpu methods 1x gpu particle tracing and streamlines 1x gpu programming 1x gpu resampling 1x gpu-based visualization 1x gpu/cuda 1x graphics processor 1x interactive gpu-centric rendering 1x pc graphics cards 1x programmable shader 1x shader programming 1x