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Dr. Christian Timmerer is the Head of Research and a co-founder at Bitmovin. His work focuses on cutting edge video streaming solutions for the web, like MPEG-DASH and HEVC, and making higher resolution video, like Ultra-HD, easily accessible to the consumers. Timmerer is an active member of ISO/IEC MPEG and editor for the MPEG-21, MPEG-M, MPEG-V, and MPEG-DASH standard, and thus has also a wide range of knowledge, overview and contacts within the international technology market. In his position of Associate Professor at the Alpen-Adria University Klagenfurt he had published more than 200 papers at international conferences and journals.
We’re excited to share that Bitmovin and the University of Klagenfurt are collaborating on a new research project with the goal of making video streaming more sustainable. Project ‘GAIA’ is co-funded by the Austrian Research Promotion Agency (FFG) and will help enable more climate-friendly video streaming solutions by providing better energy awareness and efficiency through…
Preface Bitmovin is a proud member and contributor to several organizations working to shape the future of video, none for longer than the Moving Pictures Expert Group (MPEG), where I along with a few senior developers at Bitmovin are active members. Personally, I have been a member and attendant of MPEG for 15+ years and…
Video streaming is ubiquitous. It permeates every aspect of our lives. We watch viral videos on TikTok, attend work conferences via Zoom, use it to supplement our education at academic institutions and even use it to work up a sweat via connected gym equipment. Netflix had a transformative impact on how we access our favorite…
For online prediction in live streaming applications, selecting low-complexity features is critical to ensure low-latency video streaming without disruptions. For each frame/ video/ video segment, two features, i.e., the average texture energy and the average gradient of the texture energy are determined. A DCT-based energy function is introduced to determine the block-wise texture of each…
Preface Bitmovin isn’t the only organization whose sole purpose is to shape the future of video – a few senior developers at Bitmovin along with me are active members of the Moving Pictures Expert Group (MPEG). Personally, I have been a member and attendant of MPEG for 15+ years and have been documenting the progress…
The Future of HTTP Adaptive Streaming (HAS) According to multiple reports, video viewing will account for as much as 82% of all internet traffic by the end of 2022, as such the popularity of HTTP Adaptive Streaming (HAS) is steadily increasing to efficiently support modern demand. Furthermore, improvements in video characteristics such as frame rate,…
Preface Bitmovin isn’t the only organization whose sole purpose is to shape the future of video – a few senior developers at Bitmovin along with me are active members of the Moving Pictures Expert Group (MPEG). Personally, I have been a member and attendant of MPEG for 15+ years and have been documenting the progress…
The heterogeneity of the devices on the Internet and the difference among the network conditions of the users make designing a video delivery tool that can adapt to all these differences while maximizing the quality of experience (QoE) for each user a tricky problem. HTTP Adaptive Streaming (HAS) is the de-facto solution for video delivery…
Immersive Viewer Experiences with Light Field Imaging Light field imaging is a promising technology that will provide a more immersive viewing experience. It enables some post-processing tasks like depth estimation, changing the viewport, refocusing, etc. To this end, a huge amount of data needs to be collected, processed, stored, and transmitted, which leaves the challenging…
Preface Bitmovin isn’t the only organization whose sole purpose is to shape the future of video – a few senior developers at Bitmovin along with me are active members of the Moving Pictures Expert Group (MPEG). Personally, I have been a member and attendant of MPEG for 15+ years and have been documenting the progress…
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