Patents by Inventor Sergio Perdices-Gonzalez

Sergio Perdices-Gonzalez 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).

  • Publication number: 20190294239
    Abstract: A system and method enable an electronic device to perform gaze or focal tracking operations. The electronic device includes a processor and a display screen. The processor is configured to in response to determining at least one of: a gaze of the user or a focal point of the eye of the user, control at least one of: an operation of the electronic device, or a focal point of an adjustable lens. The display screen is coupled to the processor, and configured to present an image of an object based on at least one of the gaze of the user or the focal point of the eye.
    Type: Application
    Filed: September 12, 2018
    Publication date: September 26, 2019
    Inventors: Masaki Suzuki, Sergio Perdices-Gonzalez, Pranav Mistry
  • Patent number: 10380933
    Abstract: In one embodiment, a display screen includes one or more pixels that are configured to operate in multiple modes. The multiple modes include a first mode in which the one or more pixels modulate, absorb, or reflect visible light and a second mode in which the one or more pixels are substantially transparent to visible light. When the one or more pixels are in the second mode a component behind the display screen is viewable through the one or more pixels.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: August 13, 2019
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Pranav Mistry
  • Publication number: 20190244005
    Abstract: An electronic device, method, and computer readable medium for augmented reality system is provided. The electronic device includes a light source that emits a light towards an eye of a user of the device, an adjustable lens having an adjustable focal point, a light sensor, configured to detect a reflected light that is reflected from the eye of the user, a processor, and a display screen. The processor determines a first distance corresponding to a focal point of the eye based on one or more positions of the reflected light, and adjusts the focal point of the lens unit based on the focal point of the eye. The display screen is configured to present an image of the object at a second distance based on the focal point of the lens unit to create a perception for the user that the image is placed at the first distance.
    Type: Application
    Filed: September 11, 2018
    Publication date: August 8, 2019
    Inventors: Masaki Suzuki, Sergio Perdices-Gonzalez, Pranav Mistry
  • Patent number: 10375365
    Abstract: A system can include a projection layer. The projection layer can include a plurality of pixels. The plurality of pixels can be electronically controllable to vary appearance of at least one of the plurality of pixels in coordination with an image projected onto the projection layer.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: August 6, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Ernest Rehmatulla Post
  • Patent number: 10313656
    Abstract: In one embodiment, a method includes receiving multiple images from multiple cameras, where the multiple cameras include a first camera having a first orientation and a second camera having a second orientation, and the multiple images include a first image from the first camera and a second image from the second camera. The method also includes detecting multiple feature points within the first and second images. The method further includes determining one or more pairs of corresponding feature points located within a region of overlap between the first and second images, where the pairs of corresponding feature points include a respective one of the feature points from each of the first and second images. The method also includes spatially adjusting the first or second image based on a calculated offset between each pair of corresponding feature points.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: June 4, 2019
    Assignee: Samsung Electronics Company Ltd.
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Patent number: 10257494
    Abstract: In one embodiment, a method includes accessing multiple images representing a 360° view of a scene, each image representing a portion of the 360° scene and including a first overlap area and a second overlap area, the first overlap area corresponding to an overlap with a first adjacent image, and the second overlap area corresponding to an overlap with a second adjacent image. The method also includes, calculating, for each overlap area, a set of homographies based on one or more feature points in the overlap area. The method further includes creating a set of left images from the multiple images, the set of left images representing a first 360° view of the scene. The method also includes creating a set of right images from the multiple images, the set of right images representing a second 360° view of the scene.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: April 9, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Patent number: 10170030
    Abstract: In one embodiment, a device includes a first display which includes one or more first-display pixels that are configured to operate in multiple modes. The multiple modes include a first mode in which the one or more first-display pixels modulate, absorb, or reflect visible light and a second mode in which the one or more first-display pixels are substantially transparent to visible light. The device also includes a second display disposed behind or in front of the first display, the second display configured to emit, modulate, absorb, or reflect visible light.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: January 1, 2019
    Assignee: Samsung Electronics Company, Ltd.
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Pranav Mistry
  • Publication number: 20180090096
    Abstract: A target image can be analyzed determine a respective level of visual saliency for each of a plurality of information presented in the target image. At least a first sub-frame update for a display panel can be determined, the at least first sub-frame update providing at least a partial rendering of the target image on the display panel, the at least partial rendering of the target image providing the information presented in the target image that is determined to have a highest level of visual saliency from among the plurality of information. The at least first sub-frame update can be applied to the display panel.
    Type: Application
    Filed: September 27, 2017
    Publication date: March 29, 2018
    Inventors: Ernest Rehmatulla Post, Sergio Perdices-Gonzalez, Sajid Sadi, Iliya Tsekov
  • Publication number: 20170309215
    Abstract: A device can include a first display configured to produce an image and a second display. The second display can be non-emissive and transparent. The second display can also include a plurality of pixels that is electronically controllable to selectively diffuse light associated with the image produced by the first display.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 26, 2017
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Ernest Rehmatulla Post, Cathy Kim
  • Publication number: 20170310956
    Abstract: A display device can include a first display configured to produce an image and a plurality of transparent displays. Each of the plurality of transparent displays can be configured to produce a slice of the image to provide depth and a three-dimensional effect to the image, or at least one of the plurality of transparent displays can be configured to block, diffuse, or scatter light associated with the image produced by the first display so that different ones of a plurality of users see different content derived from the image produced by the first display. Each of the transparent displays can be substantially transparent. Further, at least one of the plurality of transparent displays can be made using Smectic A liquid crystals.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 26, 2017
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Ernest Rehmatulla Post
  • Publication number: 20170310940
    Abstract: A system can include a projection layer. The projection layer can include a plurality of pixels. The plurality of pixels can be electronically controllable to vary appearance of at least one of the plurality of pixels in coordination with an image projected onto the projection layer.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 26, 2017
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Ernest Rehmatulla Post
  • Publication number: 20170301288
    Abstract: A device can include a first transparent display having a at least one pixel, wherein transparency of the at least one pixel is electronically controlled, and a second transparent display configured to emit an image. Selected regions of the image are shown by having regions of the second transparent display corresponding to the selected regions of the image be transparent and regions of the first transparent display corresponding to the selected regions of the image appear opaque.
    Type: Application
    Filed: June 21, 2017
    Publication date: October 19, 2017
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Ernest Rehmatulla Post
  • Publication number: 20160086379
    Abstract: In one embodiment, a method includes presenting to a user, on a display of a head-worn client computing device, a three-dimensional video including images of a real-life scene that is remote from the user's physical environment. The method also includes presenting to the user, on the display of the head-worn client computing device, a graphical object including an image of the user's physical environment or a virtual graphical object.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 24, 2016
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry, Link Huang, Cathy Kim, Michael Noh, Ranhee Chung, Sangwoo Han, Jason Yeh, Junyeon Cho, Soichan Nget, Brian Harms, Yedan Qian, Ruokan He
  • Publication number: 20160088287
    Abstract: In one embodiment, a method includes receiving multiple images from multiple cameras, where the multiple cameras include a first camera having a first orientation and a second camera having a second orientation, and the multiple images include a first image from the first camera and a second image from the second camera. The method also includes detecting multiple feature points within the first and second images. The method further includes determining one or more pairs of corresponding feature points located within a region of overlap between the first and second images, where the pairs of corresponding feature points include a respective one of the feature points from each of the first and second images. The method also includes spatially adjusting the first or second image based on a calculated offset between each pair of corresponding feature points.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 24, 2016
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Publication number: 20160088285
    Abstract: In one embodiment, a method includes accessing multiple images representing a 360° view of a scene, each image representing a portion of the 360° scene and including a first overlap area and a second overlap area, the first overlap area corresponding to an overlap with a first adjacent image, and the second overlap area corresponding to an overlap with a second adjacent image. The method also includes, calculating, for each overlap area, a set of homographies based on one or more feature points in the overlap area. The method further includes creating a set of left images from the multiple images, the set of left images representing a first 360° view of the scene. The method also includes creating a set of right images from the multiple images, the set of right images representing a second 360° view of the scene.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 24, 2016
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Publication number: 20160088280
    Abstract: In one embodiment, an apparatus includes a processor and multiple pairs of cameras, where each camera of a first pair of cameras is separated from each other by one camera of a second pair of cameras. Each camera of the first pair of cameras has a first orientation, and each camera of the second pair of cameras has a second orientation that is different from the first orientation.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 24, 2016
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Publication number: 20160088282
    Abstract: In one embodiment, a method includes receiving, from a client device, a request corresponding to a particular view of a three-dimensional video comprising multiple views. The method also includes accessing a data stream corresponding to the video. The method further includes selecting, based on the request, one or more portions of the accessed data stream, at least one of the selected portions corresponding to the particular view. The method also includes transmitting the selected portion of the accessed data stream to the client device.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 24, 2016
    Inventors: Sajid Sadi, Sergio Perdices-Gonzalez, Rahul Budhiraja, Brian Dongwoo Lee, Ayesha Mudassir Khwaja, Pranav Mistry
  • Publication number: 20150228089
    Abstract: In one embodiment, a display screen includes one or more pixels that are configured to operate in multiple modes. The multiple modes include a first mode in which the one or more pixels modulate, absorb, or reflect visible light and a second mode in which the one or more pixels are substantially transparent to visible light. When the one or more pixels are in the second mode a component behind the display screen is viewable through the one or more pixels.
    Type: Application
    Filed: February 4, 2015
    Publication date: August 13, 2015
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Pranav Mistry
  • Publication number: 20150228217
    Abstract: In one embodiment, a device includes a first display which includes one or more first-display pixels that are configured to operate in multiple modes. The multiple modes include a first mode in which the one or more first-display pixels modulate, absorb, or reflect visible light and a second mode in which the one or more first-display pixels are substantially transparent to visible light. The device also includes a second display disposed behind or in front of the first display, the second display configured to emit, modulate, absorb, or reflect visible light.
    Type: Application
    Filed: February 4, 2015
    Publication date: August 13, 2015
    Inventors: Sergio Perdices-Gonzalez, Sajid Sadi, Pranav Mistry