Fast OBJ file importing and parsing in CUDA

  title={Fast OBJ file importing and parsing in CUDA},
  author={Aidan L. Possemiers and Ickjai Lee},
  journal={Computational Visual Media},
Alias-Wavefront OBJ meshes are a common text file type for transferring 3D mesh data between applications made by different vendors. However, as the mesh complexity gets higher and denser, the files become larger and slower to import. This paper explores the use of GPUs to accelerate the importing and parsing of OBJ files by studying file read-time, runtime, and load resistance. We propose a new method of reading and parsing that circumvents GPU architecture limitations and improves performance… CONTINUE READING


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