منابع مشابه
Object-Based Audio Rendering
This document provides a transcript of GB Patent Application No: GB1609316.3, which was filed in the UK by the University of Surrey on 23 May 2016. It describes an intelligent system for customising, personalising and perceptually monitoring the rendering of an object-based audio stream for an arbitrary connected system of loudspeakers to optimize the listening experience as the producer intended.
متن کاملJoint audio-video object tracking
This paper presents a object localization and tracking algorithm integrating audio and video based object localization results. A face tracking algorithm and a microphone array are used to compute two single-modality speaker position estimates. These position estimates are then combined into a global position estimate using a decentralized Kalman filter. Experiments with a model railway show th...
متن کاملObject-based Audio Reproduction and the Audio Scene Description Format
The introduction of new techniques for audio reproduction such as HRTF-based technology, wave field synthesis and higher-order Ambisonics is accompanied by a paradigm shift from channel-based to object-based transmission and storage of spatial audio. Not only is the separate coding of source signal and source location more efficient considering the number of channels used for reproduction by la...
متن کاملObject-Based Reverberation for Spatial Audio*
Object-based audio is gaining momentum as a means for future audio content to be more immersive, interactive, and accessible. Recent standardization developments make recommendations for object formats; however, the capture, production, and reproduction of reverberation is an open issue. In this paper parametric approaches for capturing, representing, editing, and rendering reverberation over a...
متن کاملAudio object separation using microphone array beamforming
Audio production is moving towards an object-based approach, where content is represented as audio together with metadata that describe the sound scene. From current object definitions, it would usually be expected that the audio portion of the object is free from interfering sources. This poses a potential problem for object-based capture, where microphones cannot be placed close to a source. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of The Institute of Image Information and Television Engineers
سال: 2017
ISSN: 1342-6907,1881-6908
DOI: 10.3169/itej.71.846