Gamper et al., 2014 - Google Patents
Enabling technologies for audio augmented reality systemsGamper et al., 2014
View PDF- Document ID
- 14048078426688211800
- Author
- Gamper H
- et al.
- Publication year
External Links
Snippet
Audio augmented reality (AAR) refers to technology that embeds computer-generated auditory content into a user's real acoustic environment. An AAR system has specific requirements that set it apart from regular human--computer interfaces: an audio playback …
- 230000003190 augmentative 0 title abstract description 32
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
- H04S7/30—Control circuits for electronic adaptation of the sound field
- H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
- H04S7/303—Tracking of listener position or orientation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
- H04S7/30—Control circuits for electronic adaptation of the sound field
- H04S7/305—Electronic adaptation of stereophonic audio signals to reverberation of the listening space
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
- H04S2400/15—Aspects of sound capture and related signal processing for recording or reproduction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
- H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF’s] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S3/00—Systems employing more than two channels, e.g. quadraphonic
- H04S3/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S1/00—Two-channel systems
- H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Algazi et al. | Headphone-based spatial sound | |
US9560445B2 (en) | Enhanced spatial impression for home audio | |
Härmä et al. | Augmented reality audio for mobile and wearable appliances | |
US10129681B2 (en) | Calibrating listening devices | |
Carlile | Virtual Auditory Space: Generation and | |
US9838825B2 (en) | Audio signal processing device and method for reproducing a binaural signal | |
US20150189457A1 (en) | Interactive positioning of perceived audio sources in a transformed reproduced sound field including modified reproductions of multiple sound fields | |
EP3523799B1 (en) | Method and apparatus for acoustic scene playback | |
US20150189455A1 (en) | Transformation of multiple sound fields to generate a transformed reproduced sound field including modified reproductions of the multiple sound fields | |
Ranjan et al. | Natural listening over headphones in augmented reality using adaptive filtering techniques | |
Spagnol et al. | Current use and future perspectives of spatial audio technologies in electronic travel aids | |
MXPA05004091A (en) | Dynamic binaural sound capture and reproduction. | |
Gamper | Enabling technologies for audio augmented reality systems | |
Roginska | Binaural audio through headphones | |
US11297456B2 (en) | Moving an emoji to move a location of binaural sound | |
US7327848B2 (en) | Visualization of spatialized audio | |
Brinkmann et al. | Audio quality assessment for virtual reality | |
McLachlan et al. | Dynamic spectral cues do not affect human sound localization during small head movements | |
Kapralos et al. | Auditory perception and spatial (3d) auditory systems | |
Steffens et al. | Auditory orientation and distance estimation of sighted humans using virtual echolocation with artificial and self-generated sounds | |
JP6587047B2 (en) | Realistic transmission system and realistic reproduction device | |
Steffens et al. | Acoustically driven orientation and navigation in enclosed spaces | |
US20240137724A1 (en) | Information processing apparatus, information processing method, and program | |
Cohen et al. | Spatial soundscape superposition and multimodal interaction | |
JP2018152834A (en) | Method and apparatus for controlling audio signal output in virtual auditory environment |