'Image deblurring' presentation slideshows

689 views • 59 slides

Image Deblurring with Optimizations

Image Deblurring with Optimizations. University of Washington The Chinese University of Hong Kong Adobe Systems, Inc. Qi Shan Leo Jiaya Jia Aseem Agarwala. The Problem. 2. An Example. Previous Work (1). Hardware solutions:. [Ben-Ezra and Nayar 2004]. [Levin et al. 2008].

594 views • 41 slides

A Gentle Introduction to Bilateral Filtering and its Applications

321 views • 21 slides

Inverse Halftoning via Nonlocal Regularization

Inverse Halftoning via Nonlocal Regularization. Xin Li West Virginia University. This work is partially supported by NSF CCF-0914353. What is Inverse Halftoning?. halftoning. X: continuous-tone original. inverse halftoning. Y: halftoned (B/W). ^. X: continuous-tone estimated.

623 views • 18 slides

Math 3360: Mathematical Imaging

Math 3360: Mathematical Imaging. Lecture 18: Image deblurring in the frequency domain. Prof. Ronald Lok Ming Lui Department of Mathematics, The Chinese University of Hong Kong. Image deblur model. Image filtering in the frequency domain. Direct inverse filter. Direct inverse filter.

179 views • 16 slides

Math 3360: Mathematical Imaging

Math 3360: Mathematical Imaging. Lecture 17: Image deblurring in the frequency domain. Prof. Ronald Lok Ming Lui Department of Mathematics, The Chinese University of Hong Kong. Example of turbulence blur. Blurry image. Deblurred image. Example of motion blur. Image deblur model.

102 views • 10 slides