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Alexandros Tourapis patents

Recent patents with Alexandros Tourapis listed as an inventor - additional entries may be under other spellings.


Alexandros Tourapis - Related organizations: Microsoft Technology Licensing, Llc patents, Microsoft Corporation patents

Spatiotemporal prediction for bidirectionally predictive (b) pictures and motion vector prediction for multi-picture reference motion compensation

05/12/16 - 20160134890 - Several improvements for use with Bidirectionally Predictive (B) pictures within a video sequence are provided. In certain improvements Direct Mode encoding and/or Motion Vector Prediction are enhanced using spatial prediction techniques. In other improvements Motion Vector prediction includes temporal distance and subblock information, for example, for more accurate prediction. Such
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu

Spatiotemporal prediction for bidirectionally predictive (b) pictures and motion vector prediction for multi-picture reference motion compensation

01/15/15 - 20150016527 - Several improvements for use with Bidirectionally Predictive (B) pictures within a video sequence are provided. In certain improvements Direct Mode encoding and/or Motion Vector Prediction are enhanced using spatial prediction techniques. In other improvements Motion Vector prediction includes temporal distance and subblock information, for example, for more accurate prediction. Such
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu

Video coding

08/29/13 - 20130223533 - Improved video coding is described to encode video data within a sequence of video frames. To this end, at least a portion of a reference frame is encoded to include motion information associated with the portion of the reference frame. At least a portion of a predictable frame that includes
Inventors: Alexandros Tourapis, Feng Wu, Shipeng Li

Timestamp-independent motion vector prediction for predictive (p) and bidirectionally predictive (b) pictures

08/15/13 - 20130208798 - Methods and apparatuses are provided for achieving improved video coding efficiency through the use of Motion Vector Predictors (MVPs) for the encoding or decoding of motion parameters within the calculation of the motion information in B pictures and/or P pictures. Certain exemplary methods and apparatuses selectively apply temporal and/or spatial
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu, Gary J. Sullivan

Spatiotemporal prediction for bidirectionally predictive (b) pictures and motion vector prediction for multi-picture reference motion compensation

06/13/13 - 20130148737 - Several improvements for use with Bidirectionally Predictive (B) pictures within a video sequence are provided. In certain improvements Direct Mode encoding and/or Motion Vector Prediction are enhanced using spatial prediction techniques. In other improvements Motion Vector prediction includes temporal distance and subblock information, for example, for more accurate prediction. Such
Inventors: Alexandros Tourapis, Shipeng Li, Feng Wu

Video coding

06/03/10 - 20100135390 - Improved video coding is described to encode video data within a sequence of video frames. To this end, at least a portion of a reference frame is encoded to include motion information associated with the portion of the reference frame. At least a portion of a predictable frame that includes
Inventors: Alexandros Tourapis, Feng Wu, Shipeng Li

Video coding

10/01/09 - 20090245373 - Improved video coding is described to encode video data within a sequence of video frames. To this end, at least a portion of a reference frame is encoded to include motion information associated with the portion of the reference frame. At least a portion of a predictable frame that includes
Inventors: Alexandros Tourapis, Feng Wu, Shipeng Li


### Alexandros Tourapis patent invention listings

The bibliographic references displayed about Alexandros Tourapis's patents are for a recent sample of Alexandros Tourapis'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 Alexandros Tourapis 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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