Invention Application
US20150206504A1 UNIFIED OPTIMIZATION METHOD FOR END-TO-END CAMERA IMAGE PROCESSING FOR TRANSLATING A SENSOR CAPTURED IMAGE TO A DISPLAY IMAGE
有权
用于将传感器捕获的图像转换为显示图像的端到端相机图像处理的统一优化方法
- Patent Title: UNIFIED OPTIMIZATION METHOD FOR END-TO-END CAMERA IMAGE PROCESSING FOR TRANSLATING A SENSOR CAPTURED IMAGE TO A DISPLAY IMAGE
- Patent Title (中): 用于将传感器捕获的图像转换为显示图像的端到端相机图像处理的统一优化方法
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Application No.: US14600507Application Date: 2015-01-20
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Publication No.: US20150206504A1Publication Date: 2015-07-23
- Inventor: Dawid Stanislaw Pajak , Felix Heide , Nagilla Dikpal Reddy , Mushfiqur Rouf , Jan Kautz , Kari Pulli , Orazio Gallo
- Applicant: NVIDIA Corporation
- Main IPC: G09G5/02
- IPC: G09G5/02 ; G06T11/00

Abstract:
A computer implemented method of determining a latent image from an observed image is disclosed. The method comprises implementing a plurality of image processing operations within a single optimization framework, wherein the single optimization framework comprises solving a linear minimization expression. The method further comprises mapping the linear minimization expression onto at least one non-linear solver. Further, the method comprises using the non-linear solver, iteratively solving the linear minimization expression in order to extract the latent image from the observed image, wherein the linear minimization expression comprises: a data term, and a regularization term, and wherein the regularization term comprises a plurality of non-linear image priors.
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