METHOD AND APPARATUS FOR HYBRID RENDERING

摘要

A hybrid rendering method according to a disclosed embodiment of the present invention includes the steps of: dividing a two-dimensional frame into virtual tiles; classifying the tiles into a first tile including an object of reflection or transparency attribute and a second tile not including the object of reflection or transparency attribute; storing primitive geometrical information included in the first tiles in an internal memory of a graphic processing unit (GPU); and outputting a final image by merging a first image and a second image, by generating the first image by rendering one or more first tiles by a ray tracing method using the geometric information and generating the second image by rendering the second tile by a raster method, and outputting a final image by merging the first image and the second image.