Papers

  • Paper accepted in IEEE Transactions on Multimedia: Representing and Coding Light Field Images and Video October 14, 2019 Paper accepted in IEEE Transactions on Multimedia: Representing and Coding Light Field Images and Video Our paper, “Steered Mixture-of-Experts for Light Field Images and Video: Representation and Coding“, has been accepted in IEEE Transactions on Multimedia Key observations: Introduction of a novel representation method for any-dimensional image data embedded in a strong Bayesian framework Multiple short conference papers have been presented on the subject, but no full paper was yet published. Extra novelties ...
  • Paper Accepted at IEEE ICCE-Berlin 2019: Light Field Image Compression Using Versatile Video Coding (VVC) September 8, 2019 Paper Accepted at IEEE ICCE-Berlin 2019: Light Field Image Compression Using Versatile Video Coding (VVC) Our research paper on light field image compression using the upcoming video coding standard VVC (Versatile Video Coding) has been accepted for presentation at the IEEE International Conference on Consumer Electronics in Berlin, Germany. Light field cameras (or plenoptic cameras) made it possible to not only capture information about the light intensity in a scene, but ...
  • Paper presented at SPIE optics + photonics 2019 August 14, 2019 Paper presented at SPIE optics + photonics 2019 An overview research paper on multi-view HEVC (MV-HEVC) prediction structures for light field video compression was presented during the 2019 SPIE optics + photonics international conference in San Diego, CA. Light field video is a promising technology for delivering the required six-degrees-of-freedom for natural content in virtual reality. Already existing multi-view coding (MVC) and multi-view ...
  • Article accepted for publication in the Journal of Real-Time Image Processing: Pixel-level parallel rendering for images and light fields December 9, 2018 Article accepted for publication in the Journal of Real-Time Image Processing: Pixel-level parallel rendering for images and light fieldsOur article with the title “Highly Parallel Steered Mixture-of-Experts Rendering at Pixel-level for Image and Light Field Data” was recently accepted for publication in the Journal of Real-Time Image Processing. In the specific article we describe our novel image approximation framework namely Steered Mixture-of-Experts (SMoE) and its potential capabilities in coding and streaming higher dimensional image ...
  • Paper accepted in IEEE Transactions on Information Forensics and Security (TIFS): Fast Encoding of Watermarked Videos November 1, 2018 Paper accepted in IEEE Transactions on Information Forensics and Security (TIFS): Fast Encoding of Watermarked VideosOur paper, “A Scalable Architecture for Uncompressed-Domain Watermarked Videos“, has been accepted for publication in IEEE Transactions on Information Forensics and Security. Video watermarking is a well-established technology to help identify digital pirates when they illegally re-distribute multimedia content. In order to provide every client with a unique, watermarked video, traditional distribution architectures separately encode each ...
  • Paper accepted at IWDW 2018: Traitor Tracing After Visible Watermark Removal September 18, 2018 Paper accepted at IWDW 2018: Traitor Tracing After Visible Watermark RemovalWe are glad to announce that our paper “Traitor Tracing After Visible Watermark Removal” was accepted for presentation at the International Workshop on Digital Forensics and Watermarking (IWDW) 2018, in Jeju, South Korea. Hannes Mareen presented his research on October 23. The presentation was recorded and can be watched below: Watermarks are often used to protect copyright-protected ...
  • Paper accepted at ICCE Berlin 2018: Digital video stabilization in the compressed domain September 10, 2018 Paper accepted at ICCE Berlin 2018: Digital video stabilization in the compressed domainOur paper, “Real-Time Low-Complexity Digital Video Stabilization in the Compressed Domain” has been accepted for publication. More specifically, it will be published in the proceedings of the International Conference on Consumer Electronics in Berlin, Germany (ICCE Berlin 2018: www.icce-berlin.org). Due to undesired vibration in videos, video stabilization is an extremely active field of research. Motion estimation ...
  • Paper accepted at SPIE optics + photonics 2018: Light field video coding September 1, 2018 Paper accepted at SPIE optics + photonics 2018: Light field video codingWe are pleased to announce that our paper “Steered Mixture-of-Experts for Light Field Video Coding” has been accepted.  It will be published in the proceedings of SPIE Optical Engineering and Applications (Applications of Digital Image Processing XLI). The paper has been presented in the SPIE optics + photonics conference, as part of the session on ...
  • Paper accepted in IEEE Transactions on Consumer Electronics: Video Watermarking June 26, 2018 Paper accepted in IEEE Transactions on Consumer Electronics: Video WatermarkingOur paper, “A Novel Video Watermarking Approach Based on Implicit Distortions”, has been accepted for publication in the IEEE Transactions on Consumer Electronics. The paper is an extended version of the paper with the same title that was previously presented at the International Conference on Consumer Electronics (ICCE) 2018, in Las Vegas. Copyright-sensitive videos are commonly ...
  • Paper accepted at EUSIPCO 2018: Compression of 360° images May 23, 2018 Paper accepted at EUSIPCO 2018: Compression of 360° imagesWe’re happy to announce that our paper “Steered Mixture-of-Experts Approximation of Spherical Image Data” has been accepted for presentation at EUSIPCO 2018! The paper will be presented in the Special Session on Recent Advances in Immersive Imaging Technologies. Steered Mixture-of-Experts (SMoE) is a novel framework for approximating multidimensional image modalities. Our goal is to provide full ...

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