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Interactive depth of field using simulated heat diffusion
Interactive depth of field using simulated heat diffusion
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机译:使用模拟热扩散的交互式景深
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摘要
A computer-implemented method for generating depth-of-field effects includes receiving information specifying an input image rendered using a pinhole camera. A first set of circles of confusion associated with portions of the input image are determined based a set of parameters associated with the pinhole camera. The first set of circles of confusion are then associated with heat conductivity of a medium. The portions of the input image are blurred according to heat diffusion in the medium to generate a first output image having a first depth-of-field effect.
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