Patents by Inventor Lukas Hohl
Lukas Hohl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11677963Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: GrantFiled: October 20, 2021Date of Patent: June 13, 2023Assignee: InterDigital CE Patent Holdings, SASInventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Publication number: 20220060724Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: ApplicationFiled: October 20, 2021Publication date: February 24, 2022Inventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Patent number: 11184625Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: GrantFiled: April 1, 2020Date of Patent: November 23, 2021Inventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Publication number: 20200228807Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: ApplicationFiled: April 1, 2020Publication date: July 16, 2020Inventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Patent number: 10645400Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: GrantFiled: August 22, 2018Date of Patent: May 5, 2020Assignee: Swisscom AGInventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Publication number: 20180367805Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: ApplicationFiled: August 22, 2018Publication date: December 20, 2018Inventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Patent number: 10110907Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: GrantFiled: July 27, 2017Date of Patent: October 23, 2018Assignee: Swisscom AGInventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Publication number: 20170324965Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be produced. An optimized correlation dependency graph may be produced according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a correlation encoding operation. The plurality of correlation parameters may be produced, for example, in accordance with one or more correlation metrics associated with the correlation encoding operation.Type: ApplicationFiled: July 27, 2017Publication date: November 9, 2017Inventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Patent number: 9743094Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be determined. An optimized correlation dependency graph may be generated according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a predetermined correlation encoding operation. The plurality of correlation parameters may be determined, for example, in accordance with one or more predetermined correlation metrics associated with the predetermined correlation encoding operation.Type: GrantFiled: June 14, 2016Date of Patent: August 22, 2017Assignee: Swisscom AGInventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Publication number: 20160295218Abstract: Methods and systems are provided for image processing. A plurality of correlation parameters representing degrees of correlation between two or more images of a plurality of images may be determined. An optimized correlation dependency graph may be generated according to the plurality of correlation parameters. The plurality of images may then be delta encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a predetermined correlation encoding operation. The plurality of correlation parameters may be determined, for example, in accordance with one or more predetermined correlation metrics associated with the predetermined correlation encoding operation.Type: ApplicationFiled: June 14, 2016Publication date: October 6, 2016Inventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Patent number: 9420298Abstract: Methods and systems are provided for batch processing. A plurality of correlation parameters representing degrees of correlation between two or more data sets in a first batch of data sets may be determined, and an optimized correlation dependency graph may be generated according to the plurality of correlation parameters. A second batch of data sets may then be encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a predetermined correlation encoding operation. The plurality of correlation parameters may be determined, for example, in accordance with one or more predetermined correlation metrics associated with a predetermined correlation encoding operation.Type: GrantFiled: January 27, 2015Date of Patent: August 16, 2016Assignee: SWISSCOM AGInventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Publication number: 20150139564Abstract: Methods and systems are provided for batch processing. A plurality of correlation parameters representing degrees of correlation between two or more data sets in a first batch of data sets may be determined, and an optimized correlation dependency graph may be generated according to the plurality of correlation parameters. A second batch of data sets may then be encoded according to the optimized correlation dependency graph. For example, the optimized correlation dependency graph may be used for performing a predetermined correlation encoding operation. The plurality of correlation parameters may be determined, for example, in accordance with one or more predetermined correlation metrics associated with a predetermined correlation encoding operation.Type: ApplicationFiled: January 27, 2015Publication date: May 21, 2015Inventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann
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Patent number: 8971643Abstract: A method and system are described for preparing a batch of data sets for a batch processing using a predetermined correlation encoding operation. The batch of data sets may be analyzed to determine a plurality of correlation parameters representing degrees of correlation between member data sets of said batch of data sets. The correlation parameters may be used to generate an optimized correlation dependency graph of the member sets. The optimized correlation dependency graph may be used for performing the predetermined correlation encoding operation. By optimizing the correlation dependencies between data sets for subsequent processing, e.g. data compression, of the data sets, the advantages of correlation encoding may be used, even for data sets which appear a priori to be unordered and only weakly correlated.Type: GrantFiled: December 28, 2012Date of Patent: March 3, 2015Assignee: Swisscom AGInventors: Urs-Viktor Marti, Denis Schlauss, Lukas Hohl, Beat Herrmann