Patents by Inventor Mark Sternberg
Mark Sternberg 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).
-
Patent number: 11947739Abstract: Method, apparatus, and systems for roll angle estimation for an input/gesture device (IGD) are disclosed. The method includes estimating a first axis vector of the input/gesture device (IGD) relative to the surface of the mobile device (MD), as a first frame of reference, using readings from a first type of sensor; and estimating the first axis vector of the IDG relative to a different, second frame of reference using a gyroscope integration of readings from the 3-axis gyroscope. The method further includes aligning the first axis vector of the IDG in the first frame of reference with the first axis vector of the IDG in the second frame of reference; minimizing a change in the alignment of the first axis vectors between the first frame of reference and the second frame of reference; and determining the roll angle of the IDG relative to the surface of the MD.Type: GrantFiled: June 29, 2020Date of Patent: April 2, 2024Assignee: CEVA TECHNOLOGIES, INC.Inventors: Seth Sternberg, Steven Francz, Stephen Scheirey, Chad Lucien, Friedrich Geck, Peter Christopher Wood, Bryan A. Cook, Mark Turner
-
Publication number: 20240046410Abstract: Aspects presented herein relate to methods and devices for graphics processing including an apparatus, e.g., a GPU or a DPU. The apparatus may obtain at least one image in a set of images corresponding to a scene associated with the graphics processing. The apparatus may also perform a non-linear foveated compression process on the at least one image, where the non-linear foveated compression process corresponds to a continuous non-linear compression for a portion of the at least one image. The apparatus may also transmit the at least one image after the non-linear foveated compression process, such that the transmitted at least one image corresponds to at least one compressed image.Type: ApplicationFiled: August 2, 2022Publication date: February 8, 2024Inventors: Jonathan WICKS, Mark STERNBERG, Daniel STAN, Samuel Benjamin HOLMES
-
Publication number: 20240013713Abstract: The present disclosure relates to methods and devices for display processing including an apparatus, e.g., a DPU. The apparatus may receive a plurality of panel measurements for a display panel, each of the plurality of panel measurements associated with a plurality of subpixels in the display panel. The apparatus may also determine, upon receiving the plurality of panel measurements, at least one offset for one or more subpixels of the plurality of subpixels associated with each of the plurality of panel measurements. The apparatus may also store, upon determining the at least one offset for the one or more subpixels, the at least one offset for the one or more subpixels associated with each of the plurality of panel measurements.Type: ApplicationFiled: December 29, 2020Publication date: January 11, 2024Inventors: Natan JACOBSON, Daniel STAN, Ike IKIZYAN, Mark STERNBERG, Timothy David TANG, Yan LI, Xinchao YANG
-
Patent number: 11308868Abstract: The present disclosure relates to methods and apparatus for display processing. In some aspects, the apparatus can measure at least one panel including one or more panel measurements. The apparatus can also determine at least one correction factor for each of the one or more panel measurements. Further, the apparatus can adjust the at least one correction factor based on each of the one or more panel measurements. In some aspects, the apparatus can compress the at least one correction factor based on each of the one or more panel measurements. Moreover, the apparatus can store the compressed at least one correction factor. In some aspects, the apparatus can decode correction data for at least one frame based on the adjusted at least one correction factor. The apparatus can also store or communicate the decoded correction data for the at least one frame.Type: GrantFiled: January 3, 2020Date of Patent: April 19, 2022Assignee: QUALCOMM IncorporatedInventors: Daniel Stan, Natan Jacobson, Ike Ikizyan, Mark Sternberg, Paul Wiercienski
-
Publication number: 20210210007Abstract: The present disclosure relates to methods and apparatus for display processing. In some aspects, the apparatus can measure at least one panel including one or more panel measurements. The apparatus can also determine at least one correction factor for each of the one or more panel measurements. Further, the apparatus can adjust the at least one correction factor based on each of the one or more panel measurements. In some aspects, the apparatus can compress the at least one correction factor based on each of the one or more panel measurements. Moreover, the apparatus can store the compressed at least one correction factor. In some aspects, the apparatus can decode correction data for at least one frame based on the adjusted at least one correction factor. The apparatus can also store or communicate the decoded correction data for the at least one frame.Type: ApplicationFiled: January 3, 2020Publication date: July 8, 2021Inventors: Daniel STAN, Natan JACOBSON, Ike IKIZYAN, Mark STERNBERG, Paul WIERCIENSKI
-
Patent number: 10929954Abstract: The present disclosure relates to methods and devices for display processing. The device can receive a first image including a plurality of first pixels. Each of the first pixels can include a first red, green, blue (RGB) color value. The device can also determine an RGB adjustment value based on a lens correction value. Additionally, the device can determine a second RGB color value for each first pixel based on the determined RGB adjustment value. The device can also generate a second image including a plurality of second pixels, where each of the second pixels includes a determined second RGB color value. Moreover, the device can separate at least one of a red color value, green color value, or blue color value of the RGB color value and adjust at least one of a red color value or a blue color value based on the lens correction value.Type: GrantFiled: January 25, 2019Date of Patent: February 23, 2021Assignee: QUALCOMM IncorporatedInventors: Daniel Stan, Chun Wang, Mark Sternberg, Jonathan Wicks
-
Publication number: 20200365098Abstract: A device configured to change a subpixel format from a non-native display device format to a native display format, includes a buffer configured to store compressed pixels in a sub-pixel format that is ordered in the non-native display device format. The device includes a processor, coupled to the buffer, configured to receive, from the buffer, a stream of the compressed pixels, and generate an uncompressed stream of the pixels with a stream compression decoder. The processor is configured to generate an ordered uncompressed stream of pixels in the native display device format by reordering the uncompressed stream of pixels in the sub-pixel format that is ordered in the non-native display format based on a reorder factor that is an integer multiple of a fundamental coding unit used in the stream compression decoder. The processor is configured to output the ordered uncompressed stream of pixels in the native display device format.Type: ApplicationFiled: May 13, 2019Publication date: November 19, 2020Inventors: Natan JACOBSON, Ike IKIZYAN, Daniel STAN, Mark STERNBERG, Paul Wiercienski
-
Publication number: 20200242737Abstract: The present disclosure relates to methods and devices for display processing. The device can receive a first image including a plurality of first pixels. Each of the first pixels can include a first red, green, blue (RGB) color value. The device can also determine an RGB adjustment value based on a lens correction value. Additionally, the device can determine a second RGB color value for each first pixel based on the determined RGB adjustment value. The device can also generate a second image including a plurality of second pixels, where each of the second pixels includes a determined second RGB color value. Moreover, the device can separate at least one of a red color value, green color value, or blue color value of the RGB color value and adjust at least one of a red color value or a blue color value based on the lens correction value.Type: ApplicationFiled: January 25, 2019Publication date: July 30, 2020Inventors: Daniel STAN, Chun WANG, Mark STERNBERG, Jonathan WICKS
-
Patent number: 10445902Abstract: Techniques are described in which a device is configured to retrieve a metadata buffer for rendering a sub-frame of a set of sub-frames for a frame. A data block of a data buffer is configured to store image data for rendering the sub-frame. In response to determining, based on the metadata buffer for rendering the sub-frame, that the sub-frame includes a color pattern, fixed color value, or combination thereof, the device refrains from retrieving the image data from the data block of the data buffer and determines the image data for rendering the sub-frame based on the metadata buffer.Type: GrantFiled: December 13, 2016Date of Patent: October 15, 2019Assignee: QUALCOMM IncorporatedInventors: Andrew Evan Gruber, Serag GadelRab, Zhenbiao Ma, Meghal Varia, Tao Wang, Tom Longo, Mark Sternberg, Paul Chow
-
Publication number: 20180165789Abstract: Techniques are described in which a device is configured to retrieve a metadata buffer for rendering a sub-frame of a set of sub-frames for a frame. A data block of a data buffer is configured to store image data for rendering the sub-frame. In response to determining, based on the metadata buffer for rendering the sub-frame, that the sub-frame includes a color pattern, fixed color value, or combination thereof, the device refrains from retrieving the image data from the data block of the data buffer and determines the image data for rendering the sub-frame based on the metadata buffer.Type: ApplicationFiled: December 13, 2016Publication date: June 14, 2018Inventors: Andrew Evan Gruber, Serag GadelRab, Zhenbiao Ma, Meghal Varia, Tao Wang, Tom Longo, Mark Sternberg, Paul Chow
-
Publication number: 20170228252Abstract: Various embodiments of methods and systems for managing compressed data transaction sizes in a system on a chip (“SoC”) in a portable computing device (“PCD”) are disclosed. Based on lengths of compressed data tiles associated in a group, wherein the compressed data tiles are comprised within a compressed image file, multiple compressed data tiles may be aggregated into a single, multi-tile transaction. A metadata file may be generated in association with the single multi-tile transaction to identify the transaction as a multi-tile transaction and provide offset data to distinguish data associated with the compressed data tiles. Using the metadata, embodiments of the solution may provide for random access and modification of the compressed data stored in association with a multi-tile transaction.Type: ApplicationFiled: January 13, 2017Publication date: August 10, 2017Inventors: SERAG GADELRAB, MEGHAL VARIA, WISNU WURJANTARA, CLARA KA WAH SUNG, MARK STERNBERG, VLADAN ANDRIJANIC, ANTONIO RINALDI, VINOD CHAMARTY, POOJA SINHA, TAO WANG, ANDREW GRUBER
-
Patent number: 8628383Abstract: A coated abrasive product includes a particulate material containing green, unfired abrasive aggregates having a generally spheroidal or toroidal shape, the aggregates formed from a composition comprising abrasive grit particles and a nanoparticle binder. Free abrasive products, bonded abrasive products, and the particulate material also contain aggregates.Type: GrantFiled: July 17, 2009Date of Patent: January 14, 2014Assignees: Saint-Gobain Abrasives, Inc., Saint-Gobain AbrasifsInventors: Shelly C. Starling, James Manning, Colleen Rafferty, Mark Sternberg, Anthony Gaeta
-
Publication number: 20100022170Abstract: A coated abrasive product includes a particulate material containing green, unfired abrasive aggregates having a generally spheroidal or toroidal shape, the aggregates formed from a composition comprising abrasive grit particles and a nanoparticle binder. Free abrasive products, bonded abrasive products, and the particulate material also contain aggregates.Type: ApplicationFiled: July 17, 2009Publication date: January 28, 2010Applicants: SAINT-GOBAIN ABRASIVES, INC., SAINT-GOBAIN ABRASIFSInventors: Shelly C. Starling, James Manning, Colleen Rafferty, Mark Sternberg, Anthony Gaeta
-
Patent number: 7114086Abstract: A system and method are provided for reducing power consumption within a video processing portion of a system. Activity associated with an instruction buffer is monitored to determine whether power consumption modes can be initiated within a system. If a number of pending instructions within an instruction buffer is greater than a particular threshold value, a normal mode of operation is initiated. If the number of pending instructions is less than the threshold value, the system is put in a reduced mode of operation. In the reduced mode of operation, processing is reduced to lower power consumption within the system. Accordingly, power consumption is altered to match a level of activity within the instruction buffer.Type: GrantFiled: February 27, 2002Date of Patent: September 26, 2006Assignee: ATI Technologies, Inc.Inventors: Carl Mizuyabu, Mark Sternberg, Milivoje Aleksic
-
Publication number: 20030131269Abstract: A system and method are provided for reducing power consumption within a video processing portion of a system. Activity associated with an instruction buffer is monitored to determine whether power consumption modes can be initiated within a system. If a number of pending instructions within an instruction buffer is greater than a particular threshold value, a normal mode of operation is initiated. If the number of pending instructions is less than the threshold value, the system is put in a reduced mode of operation. In the reduced mode of operation, processing is reduced to lower power consumption within the system. Accordingly, power consumption is altered to match a level of activity within the instruction buffer.Type: ApplicationFiled: February 27, 2002Publication date: July 10, 2003Inventors: Carl Mizyuabu, Mark Sternberg, Milivoje Aleksic