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Photo-realistic shallow depth-of-field rendering from focal stacks
Photo-realistic shallow depth-of-field rendering from focal stacks
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机译:焦点堆栈的逼真的浅景深渲染
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摘要
Generating an image with a selected level of background blur includes capturing, by a first image capture device, a plurality of frames of a scene, wherein each of the plurality of frames has a different focus depth, obtaining a depth map of the scene, determining a target object and a background in the scene based on the depth map, determining a goal blur for the background, and selecting, for each pixel in an output image, a corresponding pixel from the focus stack.
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