22 citations · 35 across the 12 of their papers we have counts for
4 papers · 1 filter
Fast Reconstruction of Three-Quarter Sampling Measurements Using Recurrent Local Joint Sparse Deconvolution and Extrapolation
Simon Grosche, Andy Regensky, Alexander Sinn +2
Recently, non-regular three-quarter sampling has shown to deliver an increased image quality of image sensors by using differently oriented L-shaped pixels compared to the same num…
Real-Time Frequency Selective Reconstruction through Register-Based Argmax Calculation
Andy Regensky, Simon Grosche, Jürgen Seiler +1
Frequency Selective Reconstruction (FSR) is a state-of-the-art algorithm for solving diverse image reconstruction tasks, where a subset of pixel values in the image is missing. How…
A Novel Viewport-Adaptive Motion Compensation Technique for Fisheye Video
Andy Regensky, Christian Herglotz, André Kaup
Although fisheye cameras are in high demand in many application areas due to their large field of view, many image and video signal processing tasks such as motion compensation suf…
Motion-Plane-Adaptive Inter Prediction in 360-Degree Video Coding
Andy Regensky, Christian Herglotz, André Kaup
Inter prediction is one of the key technologies enabling the high compression efficiency of modern video coding standards. 360-degree video needs to be mapped to the 2D image plane…