Patent ID: 8953021
Filing Date: 2015-02-10
Classification: G01S,H04N

Abstract:
1. An image processing system comprising: at least one memory configured to store instructions to, calculate a phase difference between an emitted light and a first received light reflected from an object due to the emitted light, and calculate an amplitude indicating an intensity of the first received light and calculate an offset of the first received light, reconstruct the first received light based on the phase difference and configured to provide a reconstruction error, the reconstruction error corresponding to intensity differences between sampling points of the first received light and corresponding sampling points of the reconstructed first received light, determine a confidence map based on the amplitude, the offset and the reconstruction error, the confidence map associated with a first input image generated based on the first received light, the first input image having a first resolution, and perform a joint bilateral up-sampling on depth information of the first input image based on the confidence map and a second input image of the object, and increase the first resolution of the first input image to a second resolution to provide an output image with the second resolution; and at least one processor configured to execute the instructions.