The improved parallel ray casting algorithm in embedded multi-core DSP system

@inproceedings{Hu2015TheIP,
  title={The improved parallel ray casting algorithm in embedded multi-core DSP system},
  author={Congliang Hu and Fugen Zhou and Li Tian},
  booktitle={Conf. Computing Frontiers},
  year={2015}
}
An improved parallel ray casting algorithm in embedded multi-core DSP system is proposed in this paper. The algorithm takes advantage of the improved bounding volume hierarchy (BVH) technology to speed up the intersection process. In order to increase the computing efficiency, the ray casting algorithm is parallelized on TMS320C6678 of TI, where the code and Cache are also optimized. Moreover, considering load balancing in parallel processing, we dispatch the parallel stages to 8 cores, and… CONTINUE READING
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