Patents by Inventor Uday Mathur
Uday Mathur 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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Publication number: 20230115821Abstract: A still or motion imaging device generates a plurality of image frames with a sensor and processes frames to generate an output image frame. The imaging device can apply some or all of de-noising, resolution enhancement, high dynamic range processing, image development functions, pre-emphasis, and compression to the image frames, while deferring tonal processing.Type: ApplicationFiled: October 11, 2022Publication date: April 13, 2023Inventors: James H. Jannard, Peter Jarred Land, Manjunath Subray Bhat, Thomas Graeme Nattress, Uday Mathur, Sean Thomas McHugh
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Patent number: 10582168Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue, red, and/or green image data in a manner that enhances the compressibility of the data. The camera can be configured to transform at least a portion of the green image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red, blue, and/or green image data to obtain the original raw data or a modified version of the original raw data that is visually lossless when demosaiced. Additionally, the data can be processed in a manner in which at least some of the green image elements are demosaiced first and then the red, blue, and/or some green elements are reconstructed based on values of the demosaiced green image elements.Type: GrantFiled: June 26, 2018Date of Patent: March 3, 2020Assignee: RED.COM, LLCInventors: James H. Jannard, Thomas Graeme Nattress, Richard Greene, Uday Mathur
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Publication number: 20190124302Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue, red, and/or green image data in a manner that enhances the compressibility of the data. The camera can be configured to transform at least a portion of the green image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red, blue, and/or green image data to obtain the original raw data or a modified version of the original raw data that is visually lossless when demosaiced. Additionally, the data can be processed in a manner in which at least some of the green image elements are demosaiced first and then the red, blue, and/or some green elements are reconstructed based on values of the demosaiced green image elements.Type: ApplicationFiled: June 26, 2018Publication date: April 25, 2019Inventors: James H. Jannard, Thomas Graeme Nattress, Richard Greene, Uday Mathur
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Patent number: 10271031Abstract: A broadcast module for a modular video camera is disclosed. The broadcast module is configured to generate a plurality of data streams formatted for broadcast purposes. Each data stream can represent a reduced-resolution representation of the video data captured with the video camera or each data stream can represent a fraction of a full-resolution portion of the video data captured with video camera. The broadcast module can apply color processing to a raw digital video stream to enable real-time previews on one or more monitors of captured video data. The broadcast module can also apply color processing to a raw digital video stream to enable storage of processed video data.Type: GrantFiled: April 2, 2015Date of Patent: April 23, 2019Assignee: RED.COM, LLCInventors: James H. Jannard, Peter Jarred Land, Mark W. Rossman, Matthew S. Biederman, Uday Mathur
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Publication number: 20180070061Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue, red, and/or green image data in a manner that enhances the compressibility of the data. The camera can be configured to transform at least a portion of the green image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red, blue, and/or green image data to obtain the original raw data or a modified version of the original raw data that is visually lossless when demosaiced. Additionally, the data can be processed in a manner in which at least some of the green image elements are demosaiced first and then the red, blue, and/or some green elements are reconstructed based on values of the demosaiced green image elements.Type: ApplicationFiled: July 21, 2017Publication date: March 8, 2018Inventors: James H. Jannard, Thomas Graeme Nattress, Richard Greene, Uday Mathur
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Patent number: 9876970Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: GrantFiled: September 2, 2016Date of Patent: January 23, 2018Assignee: RED.COM, LLCInventors: James H. Jannard, Thomas Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land
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Patent number: 9716866Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue, red, and/or green image data in a manner that enhances the compressibility of the data. The camera can be configured to transform at least a portion of the green image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red, blue, and/or green image data to obtain the original raw data or a modified version of the original raw data that is visually lossless when demosacied. Additionally, the data can be processed in a manner in which at least some of the green image elements are demosaiced first and then the red, blue, and/or some green elements are reconstructed based on values of the demosaiced green image elements.Type: GrantFiled: June 3, 2016Date of Patent: July 25, 2017Assignee: RED.COM, INC.Inventors: James H. Jannard, Thomas Graeme Nattress, Richard Greene, Uday Mathur
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Publication number: 20170094205Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: ApplicationFiled: September 2, 2016Publication date: March 30, 2017Inventors: James H. Jannard, Thomas Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land
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Publication number: 20170006265Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue, red, and/or green image data in a manner that enhances the compressibility of the data. The camera can be configured to transform at least a portion of the green image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red, blue, and/or green image data to obtain the original raw data or a modified version of the original raw data that is visually lossless when demosacied. Additionally, the data can be processed in a manner in which at least some of the green image elements are demosaiced first and then the red, blue, and/or some green elements are reconstructed based on values of the demosaiced green image elements.Type: ApplicationFiled: June 3, 2016Publication date: January 5, 2017Inventors: James H. Jannard, Thomas Graeme Nattress, Richard Greene, Uday Mathur
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Patent number: 9521384Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue, red, and/or green image data in a manner that enhances the compressibility of the data. The camera can be configured to transform at least a portion of the green image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red, blue, and/or green image data to obtain the original raw data or a modified version of the original raw data that is visually lossless when demosacied. Additionally, the data can be processed in a manner in which at least some of the green image elements are demosaiced first and then the red, blue, and/or some green elements are reconstructed based on values of the demosaiced green image elements.Type: GrantFiled: February 13, 2014Date of Patent: December 13, 2016Assignee: RED.COM, Inc.Inventors: James H. Jannard, Thomas Graeme Nattress, Richard Greene, Uday Mathur
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Patent number: 9462193Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: GrantFiled: June 4, 2015Date of Patent: October 4, 2016Assignee: RED.COM, INC.Inventors: James H. Jannard, Thomas Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land
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Publication number: 20160037045Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: ApplicationFiled: June 4, 2015Publication date: February 4, 2016Inventors: James H. Jannard, Thomas Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land
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Publication number: 20150288942Abstract: A broadcast module for a modular video camera is disclosed. The broadcast module is configured to generate a plurality of data streams formatted for broadcast purposes. Each data stream can represent a reduced-resolution representation of the video data captured with the video camera or each data stream can represent a fraction of a full-resolution portion of the video data captured with video camera. The broadcast module can apply color processing to a raw digital video stream to enable real-time previews on one or more monitors of captured video data. The broadcast module can also apply color processing to a raw digital video stream to enable storage of processed video data.Type: ApplicationFiled: April 2, 2015Publication date: October 8, 2015Inventors: James H. Jannard, Peter Jarred Land, Mark W. Rossman, Matthew S. Biederman, Uday Mathur
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Patent number: 9080806Abstract: A refrigerator with a fast freeze compartment is disclosed. The refrigerator comprises a no frost freezer compartment and a fresh food compartment. The refrigerator has a fast freeze compartment disposed within the fresh food compartment in which a food item can be placed, wherein the fast freeze compartment comprises an adjustable baffle adapted to change the cross section area of the air passage. The refrigerator further has a fan configured to propel cold air toward the fast freeze compartment, wherein the fast freeze compartment has a rear wall provided with at least one fan and a front swinging door, the adjustable baffle being located between side walls.Type: GrantFiled: March 29, 2012Date of Patent: July 14, 2015Assignee: Whirlpool CorporationInventors: Matteo Vanelli, Uday Mathur, Andrea Olivani, Tiemen T. Van Dillen
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Patent number: 9077911Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: GrantFiled: November 26, 2013Date of Patent: July 7, 2015Assignee: RED.COM, INC.Inventors: James H. Jannard, Thomas Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land
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Publication number: 20140226036Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue, red, and/or green image data in a manner that enhances the compressibility of the data. The camera can be configured to transform at least a portion of the green image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red, blue, and/or green image data to obtain the original raw data or a modified version of the original raw data that is visually lossless when demosacied. Additionally, the data can be processed in a manner in which at least some of the green image elements are demosaiced first and then the red, blue, and/or some green elements are reconstructed based on values of the demosaiced green image elements.Type: ApplicationFiled: February 13, 2014Publication date: August 14, 2014Applicant: RED.COM, INC.Inventors: James H. Jannard, Thomas Graeme Nattress, Richard Greene, Uday Mathur
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Publication number: 20140211042Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: ApplicationFiled: November 26, 2013Publication date: July 31, 2014Applicant: RED.COM, INC.Inventors: James H. Jannard, Thomas Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land
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Publication number: 20140152158Abstract: A refrigerator with a fast freeze compartment is disclosed. The refrigerator comprises a no frost freezer compartment and a fresh food compartment. The refrigerator has a fast freeze compartment disposed within the fresh food compartment in which a food item can be placed, wherein the fast freeze compartment comprises an adjustable baffle adapted to change the cross section area of the air passage. The refrigerator further has a fan configured to propel cold air toward the fast freeze compartment, wherein the fast freeze compartment has a rear wall provided with at least one fan and a front swinging door, the adjustable baffle being located between side walls.Type: ApplicationFiled: March 29, 2012Publication date: June 5, 2014Applicant: Whirlpool CorporationInventors: Matteo Vanelli, Uday Mathur, Andrea Olivani, Tiemen T. Van Dillen
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Patent number: 8625013Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: GrantFiled: August 22, 2011Date of Patent: January 7, 2014Assignee: Red.com, Inc.Inventors: James H. Jannard, Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land
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Patent number: 8159579Abstract: Certain cameras and systems described herein produce enhanced dynamic range still or video images. The images can also have controlled or reduced motion artifacts. Moreover, the cameras and systems in some cases allow the dynamic range and/or motion artifacts to be tuned to achieve a desired cinematic effect.Type: GrantFiled: October 21, 2011Date of Patent: April 17, 2012Assignee: RED.COM, Inc.Inventors: James H. Jannard, Graeme Nattress, Bimal Mathur, Uday Mathur, Deanan DaSilva, Peter Jarred Land