Publications

  • With S. Shivappa, D. Sen, N. Peters and S. M. A. Salehin, “Efficient, compelling and immersive VR audio experience using Scene Based Audio/Higher Order Ambisonics “, AES Conference Audio for Virtual and Augmented Reality, September 30-October 1, 2016.
  • With D. Sen, N. Peters and M. Kim, “Efficient Compression and Transportation of Scene Based Audio for Television Broadcast”, AES Sound Field Control Conference, July 18-20, 2016.
  • With J. D. Reiss, “Two-Dimensional Hybrid Spatial Audio Systems with User Variable Controls of Sound Source Attributes”, From Sound to Music and Emotions, 9th International Symposium, CMMR 2012, London, UK, June 19-22, 2012, Revised Selected Papers, Springer Berlin Heidelberg, pp. 58-81, 2013.
  • With C. Baume and J. D. Reiss, "Spatial Audio System for Surround Video," JDCTA, Vol. 6, No. 23, pp. 1 ~ 11, 2012.
  • With J. D. Reiss, “A 2D Variable-Order, Variable-Decoder, Ambisonics Based Music Composition and Production Tool for an Octagonal Speaker Layout,” 9th International Symposium on Computer Music Modeling and Retrieval (CMMR) Music and Emotions, London, June 19-22, 2012.
  • With C. Baume and J. D. Reiss, " Vambu Sound: A Mixed Technique 4-D Reproduction System with a Heightened Frontal Localisation Area", AES UK 25th Conference/4th International Ambisonics Symposium, York, March 25-27, 2012.
  • With J. D. Reiss and T. Stockman, "Auditory Cues for Gestural Control of Multitrack Audio," 17th International Conference on Auditory Display (ICAD), Budapest, Hungary, p. 1-8, June 20-24, 2011.
  • With C. Harte and J. D. Reiss, Queen Mary's "Media and Arts Technology Studios" Audio System Design, AES 130th Convention, May 2011.
  • With J. D. Reiss, "Inherent Doppler Properties of Spatial Audio," 129th AES Convention, San Francisco, Nov. 4-7, 2010.
  • With J. D. Reiss, "Dynamic Panner: An Adaptive Digital Audio Effect for Spatial Audio", Proceedings of the 127th AES Convention, New York, October 2009.
  • With J. D. Reiss, "A Comparative Approach to Sound Localisation within a 3D Sound Field", Proceedings of the 126th AES Convention, Munich, May 2009.

Patents

  • 2014. Binauralization of rotated higher order ambisonics. US 9,384,741, EP 14734329.7, JP 2016-516820, IN 7525/CHENP/2015, CN 201480035774.6, KR 10-2015-7036670. Granted (US), Pending (EP, JP, IN, CN, KR).
  • 2014. Mapping virtual speakers to physical speakers. US 14/174,775, TW 103104152, IN 3991/CHENP/2015, EP 14707033.8, JP 2015-557126, CN 201480007510.X, KR 10-2015-7023103. Pending.
  • 2014. Determining renderers for spherical harmonic coefficients. US 131654U2, TW I538531, IN 3993/CHENP/2015, EP 14707870.3, CN 201480006477.9, JP 2015-557125, KR 10-2015-7023104. Granted (TW), Pending (US, IN, EP, JP, CN, KR).
  • 2015. Signaling layers for scalable coding of higher order ambisonic audio data. US 14/878,691, WO PCT/US2015/054950. Pending
  • 2015. Signaling channels for scalable coding of higher order ambisonic audio data. US 14/878,729, WO PCT/US2015/054951. Pending.
  • 2015. Signaling layers and channels for scalable coding of higher order ambisonic audio data. US 62/239,078. Provisional.
  • 2015. Screen related adaptation of HOA content. US 14/878,948, WO PCT/US2015/054964. Pending.
  • 2015. Editing of higher-order ambisonic audio data. US 14/670,029/14/670,074. Pending.
  • 2015. Reducing correlation between higher order ambisonic (HOA) background channels. US 14/789,961, WO PCT/US2015/038943. Pending.
  • 2015. Low frequency rendering of higher-order ambisonic audio data. US 14/656,210, WO PCT/US2015/020379. Pending.
  • 2015. Order format signaling for higher-order ambisonic audio data. US 14/630,165, WO PCT/US2015/017494. Pending.
  • 2015. Energy preservation for decomposed representations of a sound field. US 14/289,323, TW 103118931, KR 10-2015-7036243. Pending.
  • 2014. Transformed higher order ambisonics audio data. US 14/289,549, CN 201480032630.5, IN 7883/CHENP/2015, KR 10-2015-7036241. Pending.
  • 2014. Filtering with binaural room impulse responses. US 14/288,293, TW 103118865, EP 14733454.4, JP 2016-516795, IN 7436/CHENP/2015, KR 10-2015-7036321, CN 201480035798.1. Pending.
  • 2014. Identifying sources from which higher order ambisonic audio data is generated. US 14/289,174. Pending.
  • 2014. Binaural rendering of spherical harmonic coefficients. US 14/288,276, JP 2016-516798, IN 7438/CHENP/2015, EP 14733859.4, KR 10-2015-7036325, CN 201480035597.1. Pending.
  • 2014. Coding of spherical harmonic coefficients. US 14/479,752, TW 103131238. Pending.
  • 2014. Transforming spherical harmonic coefficients. US 14/192,829, TW 103107142, IN 4439/CHENP/2015, EP 14711375.7, CN 201480011287.6, JP 2015-560355, KR 10-2015-7026860. Pending.
  • 2014. Specifying spherical harmonic and/or higher order ambisonics coefficients in bitstreams. US 14/192,819, TW 103107128, iN 4435/CHENP/2015, EP 14713289.8, CN 201480011198.1, JP 2015-560352, BR BR1120150208924, KR 10-2015-7026859. Pending.
  • 2014. Signaling audio rendering information in a bitstream. US 14/174,769, SG 11201505048Y, CA 2896807, AU 2014214786, IL 239748, IN 4072/CHENP/2015, MY PI 2015702277, PH 1-2015-501587, EP 14707032.0, JP 2015-557122, CN 201480007716.2, TH 1501004438, BR BR1120150190499, KR 10-2015-7023833, ID P-00201505434, RU 2015138139, ZA 2015/06576, UA 201508659. Pending.
  • 2015. Obtaining sparseness information for higher order ambisonic audio renderers. US 14/724,560, WO PCT/US2015/033262. Peding.
  • 2015. Obtaining symmetry information for higher audio ambisonic audio renderers. US 14/724,615, WO PCT/US2015/033273. Pending.
  • 2015. Method and device for generating a bitstream representative of multi-channel audio content and method and device for rendering multi-channel audio content from a bitstream. VN 1-2015-03127. Pending.
  • 2014. Performing positional analysis to code spherical harmonic coefficients. US 14/288,320, TW 103118869. Pending.
  • 2014. Performing spatial masking with respect to spherical harmonic coefficients. US 14/288,219, IN 7175/CHENP/2015, EP 14733456.9, JP 2016-516797, CN 201480030439.7, KR 10-2015-7036513. Pending.