Methods, systems, and computer readable media for acoustic classification and optimization for multi-modal rendering of real-world scenes

CH Schissler, D Manocha - US Patent 10,248,744, 2019 - Google Patents
Methods, systems, and computer readable media for acous tic classification and
optimization for multi-modal rendering of real-world scenes are disclosed. According to one …

Methods, systems, and computer readable media for modeling interactive diffuse reflections and higher-order diffraction in virtual environment scenes

CH Schissler, R Mehra, D Manocha - US Patent 10,679,407, 2020 - Google Patents
Methods, systems, and computer readable media for simulating sound propagation are
disclosed. According to one method, the method includes decomposing a virtual …

Decoder, encoder and method for informed loudness estimation employing by-pass audio object signals in object-based audio coding systems

J Paulus, S Disch, H Fuchs, B Grill, O Hellmuth… - US Patent …, 2018 - Google Patents
A decoder for generating an audio output signal having one or more audio output channels
is provided, having a receiving interface for receiving an audio input signal having a plurality …

Intelligent audio rendering for video recording

JD Sheaffer, JD Atkins, ME Johnson… - US Patent 10,178,490, 2019 - Google Patents
Image analysis of a video signal is performed to produce first metadata, and audio analysis
of a multi-channel sound track associated with the video signal is performed to produce …

Equalizer controller and controlling method

L Lu, J Wang, A Seefeldt, M Hu - US Patent 9,621,124, 2017 - Google Patents
Equalizer controller and controlling method are disclosed. In one embodiment, an equalizer
controller includes an audio classifier for identifying the audio type of an audio signal in real …

Methods, systems, and computer readable media for conducting interactive sound propagation and rendering for a plurality of sound sources in a virtual environment …

CH Schissler, D Manocha - US Patent 9,977,644, 2018 - Google Patents
Methods, systems, and computer readable media for conducting interactive sound
propagation and rending for a plurality of sound sources in a virtual environment scene are …

Spatial error metrics of audio content

DJ Breebaart, C Lianwu, L Lu, AM Sole… - US Patent …, 2019 - Google Patents
Audio objects that are present in input audio content in one or more frames are determined.
Output clusters that are present in output audio content in the one or more frames are also …

Event notification system with cluster classification

G Gupta, M Rajendra, A Sridharan… - US Patent 10,282,458, 2019 - Google Patents
An event-notification system provides for monitoring resource-status parameters so as to
repeatedly generate resource-status values for each of N resource-status parameters …

Audio object clustering with single channel quality preservation

DJ Breebaart, C Lianwu, L Lu - US Patent 10,278,000, 2019 - Google Patents
2016-12-21 Assigned to DOLBY LABORATORIES LICENSING CORPORATION
reassignment DOLBY LABORATORIES LICENSING CORPORATION ASSIGNMENT OF …

Grouping and transport of audio objects

L Laaksonen, M Tammi, M Vilermo… - US Patent …, 2023 - Google Patents
2020-07-07 Assigned to NOKIA TECHNOLOGIES OY reassignment NOKIA
TECHNOLOGIES OY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR …