A method for a computer system comprising: determining a plurality of images of resolution lower sampling a sequence of scenes, where a sampling resolution images of resolution lower sampling corresponds to a number of rays sampling projected pixel, wherein the sequence of scenes including a first scene and a second scene, where the first scene is associated with a first descriptor of scene and wherein the second stage is associated to a second scene descriptor; determining, using the lower resolution images sampling a plurality of data modes primary intermediate rendering and associated weights; determining a first image resolution upsampling of the first scene by using the first descriptor scene, the plurality of data modes primary intermediate rendering and associated weights and the plurality of images of resolution lower sampling, bearing the first image resolution upsampling a higher resolution than the plurality of lower resolution images sampling; and determining a second image resolution upsampling of the second stage using the second descriptor scene, the plurality of data modes primary intermediate rendering and associated weights, and the plurality of images of resolution lower sampling.
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