Author Archives:

Patent Approval for “Scalable Per-Title Encoding”

Posted on November 8, 2024 by

Scalable Per-Title Encoding  US Patent [PDF] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt, Austria) and Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria)   Abstract: A scalable per-title encoding technique may include detecting scene cuts in an input video received by an encoding network or system, generating segments … Continue reading →

Posted in ATHENA | Comments Off on Patent Approval for “Scalable Per-Title Encoding”

Characterizing the Geometric Complexity of G-PCC Compressed Point Clouds

Posted on October 15, 2024 by

Characterizing the Geometric Complexity of G-PCC Compressed Point Clouds IEEE Visual Communications and Image Processing (IEEE VCIP 2024) Tokyo, Japan, December 8-11, 2024 [PDF] Annalisa Gallina (UNIPD, Italy), Hadi Amirpour (AAU, Austria), Sara Baldoni (UNIPD, Italy), Giuseppe Valenzise (UPSaclay, France), … Continue reading →

Posted in ATHENA | Comments Off on Characterizing the Geometric Complexity of G-PCC Compressed Point Clouds

Energy-Efficient Video Streaming: A Study on Bit Depth and Color Subsampling

Posted on October 15, 2024 by

Energy-Efficient Video Streaming: A Study on Bit Depth and Color Subsampling IEEE Visual Communications and Image Processing (IEEE VCIP 2024) Tokyo, Japan, December 8-11, 2024 [PDF] Hadi Amirpour (AAU, Austria), Lingfeng Qu (Guangzhou University, China), Jong Hwan Ko (SKKU, South … Continue reading →

Posted in ATHENA | Comments Off on Energy-Efficient Video Streaming: A Study on Bit Depth and Color Subsampling

MVCD: Multi-Dimensional Video Compression Dataset

Posted on October 15, 2024 by

MVCD: Multi-Dimensional Video Compression Dataset (Best paper candidate) IEEE Visual Communications and Image Processing (IEEE VCIP 2024) Tokyo, Japan, December 8-11, 2024 [PDF] Hadi Amirpour (AAU, Austria), Mohammad Ghasempour (AAU, Austria), Farzad Tashtarian (AAU, Austria), Ahmed Telili (TII, UAE), Samira … Continue reading →

Posted in ATHENA | Comments Off on MVCD: Multi-Dimensional Video Compression Dataset

Best Paper Award at PCS

Posted on June 24, 2024 by

The paper titled “Beyond Curves and Thresholds – Introducing Uncertainty Estimation to Satisfied User Ratios for Compressed Video,” co-authored by Jingwen Zhu, Hadi Amirpour, Raimund Shatz, Patrick Le Callet, and Christian Timmerer, received the Best Paper Award at the 37th … Continue reading →

Posted in ATHENA | Comments Off on Best Paper Award at PCS

Patent Approval for “Per-Title Encoding Using Spatial and Temporal Resolution Downscaling”

Posted on June 19, 2024 by

Per-Title Encoding Using Spatial and Temporal Resolution Downscaling US Patent [PDF] Hadi Amirpour (Alpen-Adria-Universität Klagenfurt, Austria) and Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria)   Abstract: Techniques relating to per-title encoding using spatial and temporal resolution downscaling is disclosed. A method for per-title encoding … Continue reading →

Posted in ATHENA | Comments Off on Patent Approval for “Per-Title Encoding Using Spatial and Temporal Resolution Downscaling”

Samira Afzal talk at 11th Fraunhofer FOKUS MWS

Posted on June 17, 2024 by

Energy Efficient Video Encoding for Cloud and Edge Computing Instances 11th FOKUS Media Web Symposium  11th JUN 2024 | Berlin, Germany   Abstract: The significant increase in energy consumption within data centers is primarily due to the exponential rise in … Continue reading →

Posted in ATHENA, GAIA | Comments Off on Samira Afzal talk at 11th Fraunhofer FOKUS MWS