Comparative Analysis of Real-Time Multi-View Reconstruction of a Sign Language Interpreter

Tech Papers 2019: This paper presents a low-cost 3D system using multi-sensor fusion to create photorealistic sign language interpreter avatars for accessible broadcasting.

Abstract 

Following the proliferation of smart handheld devices coupled with the launch of HbbTV 2.0 specification there is an emerging trend among broadcaster organisations to enable a higher degree of content accessibility across disabled communities. In this respect, the sign language interpreters play a crucial role in facilitating accessibility to main stream broadcaster content for the deaf community. Addressing the increasing demand placed on sign language interpreters and current limitations on delivering sign language content complementary to main stream media, this paper proposes the use of a low-cost 3D studio environment which enables photorealistic reconstruction of human avatars that captures the interpreter while eliminating the background.  

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Automatic quality control of broadcast audio

Tech Papers 2025: This paper describes work undertaken as part of the AQUA project funded by InnovateUK to address shortfalls in automated audio QC processes with an automated software solution for both production and distribution of audio content on premises or in the cloud.

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