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  • 3 Falconet Court
  • 123 Wapping High Street
  • London E1W 3NX
  • United Kingdom
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iSIZE is a deep-tech company that specializes in deep learning for intelligent and sustainable video delivery. Its proprietary deep perceptual optimizer uses AI trained to ‘see with the human eye’ in order to optimize video quality and offers significant bitrate savings for all video encoding standards, including AVC, HEVC and AV1. The first technology of its kind, it is deployed as an add-on feature to existing conventional video encoding pipelines, without requiring any changes in the streaming process or client devices. This unique approach results in substantial bandwidth, energy and cost savings for VoD and live streaming services, broadcasters and other video entertainment platforms.

Product Description

BitSave is the next generation AI technology offered by iSIZE Technologies for fast and low complexity precoding with significant bitrate savings. Available both as a SaaS platform at and for on- premise use as a “bolt-on” solution on top of any standard or proprietary video codec.

Whitepapers, Archived Webcasts and Sponsored Content

  • iSIZE raises $6.3m in funding led by Octopus Ventures to tackle environmental impact of video streaming
    Investment will enable iSIZE to accelerate its traction and to continue strengthening its technical team and patent portfolio iSIZE has already secured licensing agreements with leading technology and streaming companies
  • Reverse-engineering visual quality through pixel-to-pixel deep neural networks
    The focus of iSize was originally on the intelligent live upscaling of video, and that’s still a very active area for us. We have done a lot of testing on live video upscaling from HD to 4K and beyond.
  • iSIZE presents a paper at CVPR, the world-leading computer vision and AI conference
    iSIZE is to present some elements of its ground-breaking technology at CVPR. CVPR is the premier computer vision conference and artificial intelligence worldwide, and features presentations from leading figures in industry and academia. It is organised by CVF, the Computer Society, a part of IEEE, and acceptance/rejection decisions are based on very rigorous peer review by leading experts. The 2021 event will take place virtually, from 19 to 25 June.
  • Deep Video Precoder for Energy-Saving Clients
    As discussed in recent interviews at and techerati, video is now beginning to cause major spikes in IP network traffic, energy consumption of data centers, and battery usage of end-user devices. With regards to network traffic, well-established mechanisms, like DASH, HLS and CMAF, handle network bandwidth fluctuations and bandwidth limitations by allowing for clients to switch to lower-bitrate and (typically) lower-resolution versions of the video during playback at the expense of quality-of-experience (QoE) degradation.
  • iSIZE BitSave: High-quality video at lower bitrates via Intel DL Boost
    This white paper describes iSIZE’s innovative BitSave technology, an AI-based perceptual optimization that adaptively filters the video content before it reaches the codec, such that the output after compressing with any standard video codec is perceptually optimized (e.g., less motion artifacts or blurring), for the same bitrate.

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