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David Yuheng Zhao patents

Recent patents with David Yuheng Zhao listed as an inventor - additional entries may be under other spellings.


David Yuheng Zhao - Related organizations: Microsoft Technology Licensing, Llc patents, Microsoft Corporation patents

Video coding

03/09/17 - 20170070739 - A transmitting device for generating a plurality of encoded portions of a video to be transmitted to a receiving device over a network configured to: receive an error message over a feedback channel from the receiving device indicating at least one of said plurality of encoded portions that has been
Inventors: Ming-chieh Lee, Amy Lu, Pontus Carlsson, Mattias Dan Nilsson, Sergey Sablin, Sergey Silkin, David Yuheng Zhao, Magnus Hemmendorff, Sergei Nikiforov

Video coding

03/09/17 - 20170070738 - A transmitting device for generating a plurality of encoded portions of a video to be transmitted to a receiving device over a network configured to: receive an error message over a feedback channel from the receiving device indicating at least one of said plurality of encoded portions that has been
Inventors: Ming-chieh Lee, Amy Lu, Pontus Carlsson, Mattias Dan Nilsson, Sergey Sablin, Sergey Silkin, David Yuheng Zhao, Magnus Hemmendorff, Sergei Nikiforov

Adapting encoding properties

04/07/16 - 20160100165 - A device, computer program and method for encoding a video signal representing a video image of a scene captured by a camera. The device comprises a controller for receiving skeletal tracking information from a skeletal tracking algorithm relating to one or more skeletal features of a user when present in
Inventors: David Yuheng Zhao

Resource allocation

05/28/15 - 20150149638 - There is disclosed a resource allocation module configured to: allocate a first set of communication event resources for receiving communication event data at the computer device; allocate a second set of communication event resources for transmitting communication event data from the computer device; and reallocate resources from one of said
Inventors: David Yuheng Zhao, Markus Vaalgamaa, Mattias Nilsson, Yariv Trablesi

Adapting a jitter buffer

04/23/15 - 20150110134 - A receiver receives a first data stream and a second data stream from a transmitting device over a packet-based communication network, the first data stream being of a first media type (e.g. audio) and the second data stream being of a second media type (e.g. video). The first jitter buffer
Inventors: Ermin Kozica, Wei Chen, David Yuheng Zhao, Christoffer Asgaard Rödbro, Jesus De Vicente Peña

Controlling resolution of encoded video

04/23/15 - 20150109406 - A user terminal for participating in video calls comprises: an encoder having a frame size, being the size in pixels at which it encodes frames of video; and a pre-processing stage which supplies a sequence of frames to the encoder at that frame size, each frame comprising at least an
Inventors: Pontus Carlsson, Magnus Hemmendorff, Konrad Hofbauer, Sergei Nikiforov, David Yuheng Zhao

Video stabilization

07/31/14 - 20140211028 - Method, device and computer program product for stabilizing a video signal. A plurality of frames of the video signal are captured using a camera. A motion sensor associated with the camera is used to generate a plurality of samples representing motion of the camera. The samples are used to determine
Inventors: Andrei Jefremov, David Yuheng Zhao, Pontus Carlsson


### David Yuheng Zhao patent invention listings

The bibliographic references displayed about David Yuheng Zhao's patents are for a recent sample of David Yuheng Zhao's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If David Yuheng Zhao filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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