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Liu Jie, Li Zheng, Kang Kejun, Wang Zhenzhou. Efficient Algorithm of Ray Casting in Volume RenderingJ. Journal of Computer-Aided Design & Computer Graphics, 2002, 14(7): 629-631.
Citation: Liu Jie, Li Zheng, Kang Kejun, Wang Zhenzhou. Efficient Algorithm of Ray Casting in Volume RenderingJ. Journal of Computer-Aided Design & Computer Graphics, 2002, 14(7): 629-631.

Efficient Algorithm of Ray Casting in Volume Rendering

  • Measures of introducing neighborhood gradient,high order interpolation and simple oversampling are applied to improve the quality of image.By introducing data segmentation,code optimization and jump sampling, the rendering process is speeded up.Satisfying results are achieved through the combination of these improvements.
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