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Article
Open AccessA learned sparseness and IGMRF-based regularization framework for dense disparity estimation using unsupervised feature learning
In this work, we propose a new approach for dense disparity estimation in a global energy minimization framework. We propose to use a feature matching cost which is defined using the learned hierarchical featu...
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Chapter and Conference Paper
Identifying Vandalized Regions in Facial Images of Statues for Inpainting
Historical monuments are considered as one of the key aspects for modern communities. Unfortunately, due to a variety of factors the monuments get damaged. One may think of digitally undoing the damage to the ...
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Article
Open AccessA Practical Approach for Simultaneous Estimation of Light Source Position, Scene Structure, and Blind Restoration Using Photometric Observations
Given blurred observations of a stationary scene captured using a static camera but with different and unknown light source positions, we estimate the light source positions and scene structure (surface gradie...