22 citations · 35 across the 12 of their papers we have counts for
5 papers · 1 filter
Geometry-Corrected Geodesic Motion Modeling with Per-Frame Camera Motion for 360-Degree Video Compression
Andy Regensky, André Kaup
The large amounts of data associated with 360-degree video require highly effective compression techniques for efficient storage and distribution. The development of improved motio…
Processing Energy Modeling for Neural Network Based Image Compression
Christian Herglotz, Fabian Brand, Andy Regensky +2
Nowadays, the compression performance of neural-networkbased image compression algorithms outperforms state-of-the-art compression approaches such as JPEG or HEIC-based image compr…
Motion Plane Adaptive Motion Modeling for Spherical Video Coding in H.266/VVC
Andy Regensky, Christian Herglotz, André Kaup
Motion compensation is one of the key technologies enabling the high compression efficiency of modern video coding standards. To allow compression of spherical video content, speci…
Improving Spherical Image Resampling through Viewport-Adaptivity
Andy Regensky, Viktoria Heimann, Ruoyu Zhang +1
The conversion between different spherical image and video projection formats requires highly accurate resampling techniques in order to minimize the inevitable loss of information…
The Bjøntegaard Bible -- Why your Way of Comparing Video Codecs May Be Wrong
Christian Herglotz, Hannah Och, Anna Meyer +8
In this paper, we provide an in-depth assessment on the Bjøntegaard Delta. We construct a large data set of video compression performance comparisons using a diverse set of metrics…