Patents by Inventor Alberto Broggi

Alberto Broggi 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: 11970156
    Abstract: An apparatus including a capture device, an illumination device and a processor. The capture device may be configured to generate pixel data corresponding to an exterior view from a vehicle. The illumination device may be configured to generate light for the exterior view. The processor may be configured to generate video frames from the pixel data, perform computer vision operations on the video frames to detect objects in the video frames and generate a control signal. The objects detected may provide data for a vehicle maneuver. The control signal may adjust characteristics of the light generated by the illumination device. The characteristics of the light may be adjusted in response to the objects detected by the processor. The light from the illumination device may facilitate detection of the objects by the processor.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: April 30, 2024
    Assignee: Ambarella International LP
    Inventor: Alberto Broggi
  • Patent number: 11833966
    Abstract: An apparatus includes an interface and a processor. The interface may be configured to receive pixel data corresponding to an exterior view from a vehicle. The processor may be configured to (a) process the pixel data arranged as video frames, (b) generate video data for a display in response to the video frames, (c) store a plurality of view preferences for the display, (d) determine (i) a current location of the vehicle, (ii) a current status of the vehicle, (iii) a current maneuver being performed, and (iv) which portion of the current maneuver is being performed, and (e) generate an output signal to select a view for the display. Each view preference generally corresponds to one or more of (i) a location, (ii) a vehicle status, (iii) a maneuver, and (iv) a portion of the maneuver, when the maneuver comprises more than one portion.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: December 5, 2023
    Assignee: Ambarella International LP
    Inventor: Alberto Broggi
  • Publication number: 20220009415
    Abstract: An apparatus includes an interface and a processor. The interface may be configured to receive pixel data corresponding to an exterior view from a vehicle. The processor may be configured to (a) process the pixel data arranged as video frames, (b) generate video data for a display in response to the video frames, (c) store a plurality of view preferences for the display, (d) determine (i) a current location of the vehicle, (ii) a current status of the vehicle, (iii) a current maneuver being performed, and (iv) which portion of the current maneuver is being performed, and (e) generate an output signal to select a view for the display. Each view preference generally corresponds to one or more of (i) a location, (ii) a vehicle status, (iii) a maneuver, and (iv) a portion of the maneuver, when the maneuver comprises more than one portion.
    Type: Application
    Filed: September 27, 2021
    Publication date: January 13, 2022
    Inventor: Alberto Broggi
  • Patent number: 11205068
    Abstract: An apparatus including an interface and a processor. The interface may be configured to receive video frames. The processor may be configured to perform video operations on the video frames to detect objects in the video frames, detect a license plate and a driver of the vehicle based on the objects detected in the video frames, detect a use of an electronic device by the driver and generate a notification signal. The notification signal may comprise data to enable correlating the driver using the electronic device in the vehicle with the license plate. The notification signal may be generated if the use of the electronic device is unauthorized. The processor may comprise a dedicated hardware module configured to perform feature detection to calculate descriptors for determining a likelihood that pixels of the video frames belong to the objects that correspond to the use of the electronic device by the driver.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: December 21, 2021
    Assignee: Ambarella International LP
    Inventor: Alberto Broggi
  • Patent number: 11173838
    Abstract: An apparatus includes a plurality of capture devices and a processor. The plurality of capture devices may each be configured to generate video frames corresponding to an area outside of a vehicle. The processor may be configured to receive the video frames from each of the plurality of capture devices, generate video data for a display in response to the video frames, store a view preference for the display corresponding to (i) a location and (ii) a vehicle status, determine a current location and a current status of the vehicle and generate an output signal to select a view for the display. The output signal may be generated in response to the current location matching the location and the current status matching the vehicle status. The view selected may be determined based on the view preference.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: November 16, 2021
    Assignee: Ambarella International LP
    Inventor: Alberto Broggi
  • Patent number: 11117570
    Abstract: An apparatus including a capture device, an illumination device and a processor. The capture device may be configured to generate pixel data corresponding to an exterior view from a vehicle. The illumination device may be configured to generate light for the exterior view. The processor may be configured to generate video frames from the pixel data, perform computer vision operations on the video frames to detect objects in the video frames and generate a control signal. The objects detected may provide data for a vehicle maneuver. The control signal may adjust characteristics of the light generated by the illumination device. The characteristics of the light may be adjusted in response to the objects detected by the processor. The light from the illumination device may facilitate detection of the objects by the processor.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: September 14, 2021
    Assignee: Ambarella International LP
    Inventor: Alberto Broggi
  • Publication number: 20210142055
    Abstract: An apparatus including an interface and a processor. The interface may be configured to receive video frames. The processor may be configured to perform video operations on the video frames to detect objects in the video frames, detect a license plate and a driver of the vehicle based on the objects detected in the video frames, detect a use of an electronic device by the driver and generate a notification signal. The notification signal may comprise data to enable correlating the driver using the electronic device in the vehicle with the license plate. The notification signal may be generated if the use of the electronic device is unauthorized. The processor may comprise a dedicated hardware module configured to perform feature detection to calculate descriptors for determining a likelihood that pixels of the video frames belong to the objects that correspond to the use of the electronic device by the driver.
    Type: Application
    Filed: November 7, 2019
    Publication date: May 13, 2021
    Inventor: Alberto Broggi
  • Publication number: 20210023992
    Abstract: An apparatus includes a plurality of capture devices and a processor. The plurality of capture devices may each be configured to generate video frames corresponding to an area outside of a vehicle. The processor may be configured to receive the video frames from each of the plurality of capture devices, generate video data for a display in response to the video frames, store a view preference for the display corresponding to (i) a location and (ii) a vehicle status, determine a current location and a current status of the vehicle and generate an output signal to select a view for the display. The output signal may be generated in response to the current location matching the location and the current status matching the vehicle status. The view selected may be determined based on the view preference.
    Type: Application
    Filed: November 4, 2019
    Publication date: January 28, 2021
    Inventor: Alberto Broggi
  • Patent number: 10099615
    Abstract: A view monitoring system for a vehicle, comprising four pairs of cameras, a processing unit, a visual display unit, an obstacle detection unit and a signaling unit. The four pairs of cameras may be positioned on a front, rear, and sides of the vehicle and detect images of the same number of areas near the vehicle. The processing unit may be configured to provide a single overall image of the surroundings of the vehicle in response to the images. The visual display unit may display the overall image. The obstacle detection unit may detect obstacles in the overall image. The signaling unit may signal the detected obstacles to the driver.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: October 16, 2018
    Assignee: Ambarella, Inc.
    Inventors: Pietro Cerri, Maria Chiara Laghi, Paolo Grisleri, Massimo Bertozzi, Alberto Broggi
  • Patent number: 9420203
    Abstract: A vision system includes a processor and a plurality of cameras, each of which is configured to be communicatively coupled to the processor. The processor is configured to select input from different combinations of the plurality of cameras based on a parameter that is associated with at least one of the status of a vehicle and a surrounding environment of the vehicle.
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: August 16, 2016
    Assignee: Oshkosh Defense, LLC
    Inventors: Alberto Broggi, Gary Schmiedel, Christopher K. Yakes
  • Publication number: 20160094808
    Abstract: A view monitoring system for a vehicle, comprising four pairs of cameras, a processing unit, a visual display unit, an obstacle detection unit and a signaling unit. The four pairs of cameras may be positioned on a front, rear, and sides of the vehicle and detect images of the same number of areas near the vehicle. The processing unit may be configured to provide a single overall image of the surroundings of the vehicle in response to the images. The visual display unit may display the overall image. The obstacle detection unit may detect obstacles in the overall image. The signaling unit may signal the detected obstacles to the driver.
    Type: Application
    Filed: September 28, 2015
    Publication date: March 31, 2016
    Inventors: Pietro Cerri, Maria Chiara Laghi, Paolo Grisleri, Massimo Bertozzi, Alberto Broggi
  • Publication number: 20160026881
    Abstract: A lateral obstacle detection apparatus (1) for a motor vehicle (100), comprising: at least a pair of stereo cameras (2, 3) for acquiring images; a unit (4) for processing the acquired images, a support (6) for the stereo cameras (2, 3), which has an elongated shape and extends prevalently along a pre-established direction (A) that is substantially perpendicular to a surface (P) on which the vehicle rests (100), the stereo cameras (2, 3) being mounted on the support (6) at different heights (h1, h2) relative to the resting surface (P) and comprising coplanar sensors (5) arranged perpendicularly to the resting surface (P).
    Type: Application
    Filed: August 6, 2014
    Publication date: January 28, 2016
    Inventors: ALBERTO BROGGI, STEFANO DEBATTISTI, MATTEO PANCIROLI, PAOLO GRISLERI
  • Patent number: 8947531
    Abstract: A system and method for controlling a convoy of vehicles. The convoy of vehicles including a leader vehicle in communication with a plurality of autonomous follower vehicles. The leader vehicle is configured to receive a first autonomous follower vehicle data and compare the first autonomous follower vehicle data to at least one of a leader vehicle data, a second autonomous follower vehicle data and/or a threshold value. The first autonomous follower vehicle data, the leader vehicle data, the second autonomous follower vehicle data and the threshold value relate to a vehicle performance characteristic.
    Type: Grant
    Filed: May 16, 2008
    Date of Patent: February 3, 2015
    Assignee: Oshkosh Corporation
    Inventors: Jacob Fischer, Dale Frampton, Gary Schmiedel, Christopher K. Yakes, Alberto Broggi
  • Patent number: 8730233
    Abstract: A method for generating a three dimensional grid of terrain includes receiving data representing a three-dimensional point cloud and generating a plurality of slices of the data. The method evaluates the slices using a swarm intelligence algorithm. The method is able to identify both terrain and objects. The terrain can also be identified as traversable terrain.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: May 20, 2014
    Assignee: Caterpillar Inc.
    Inventors: Michael S. McDaniel, Andrea Cappalunga, Susmita Dutta, Alberto Broggi, Stefano Cattani
  • Publication number: 20120143430
    Abstract: A vision system includes a processor and a plurality of cameras, each of which is configured to be communicatively coupled to the processor. The processor is configured to select input from different combinations of the plurality of cameras based on a parameter that is associated with at least one of the status of a vehicle and a surrounding environment of the vehicle.
    Type: Application
    Filed: February 9, 2012
    Publication date: June 7, 2012
    Inventors: Alberto Broggi, Gary Schmiedel, Christopher K. Yakes
  • Patent number: 8164432
    Abstract: An apparatus, method for detecting critical areas and a pedestrian detection apparatus using the same are provided. An application of the pedestrian detection system is provided to help limit critical urban environment to particular areas. Contrary to traditional pedestrian detection systems that localize every pedestrians appearing in front of the subject vehicle, the apparatus first finds critical areas from urban environment and performs a focused search of pedestrians. The environment is reconstructed using a standard laser scanner but the subsequent checking for the presence of pedestrians is performed by incorporating a vision system. The apparatus identifies pedestrians within substantially limited image areas and results in boosts of timing performance, since no evaluation of critical degrees is necessary until an actual pedestrian is informed to the driver or onboard computer.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: April 24, 2012
    Assignee: Mando Corporation
    Inventors: Alberto Broggi, Pietro Cerri, Ho-gi Jung
  • Patent number: 8139109
    Abstract: A system includes a vehicle management system, and at least a first, a second, and a third video camera in communication with the vehicle management system. The vehicle management system is configured to receive input from a combination of at least two cameras selected from among the first, second, and third video cameras based on an event associated with a vehicle to provide at least a first, a second, and a third visual depth of field.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: March 20, 2012
    Assignee: Oshkosh Corporation
    Inventors: Gary Schmiedel, Christopher K. Yakes, Alberto Broggi
  • Publication number: 20110254833
    Abstract: A method for generating a three dimensional grid of terrain includes receiving data representing a three-dimensional point cloud and generating a plurality of slices of the data. The method evaluates the slices using a swarm intelligence algorithm. The method is able to identify both terrain and objects. The terrain can also be identified as traversable terrain.
    Type: Application
    Filed: February 15, 2011
    Publication date: October 20, 2011
    Applicant: Caterpillar Inc.
    Inventors: Michael S. McDaniel, Andrea Cappalunga, Susmita Dutta, Alberto Broggi, Stefano Cattani
  • Publication number: 20090303026
    Abstract: An apparatus, method for detecting critical areas and a pedestrian detection apparatus using the same are provided. An application of the pedestrian detection system is provided to help limit critical urban environment to particular areas. Contrary to traditional pedestrian detection systems that localize every pedestrians appearing in front of the subject vehicle, the apparatus first finds critical areas from urban environment and performs a focused search of pedestrians. The environment is reconstructed using a standard laser scanner but the subsequent checking for the presence of pedestrians is performed by incorporating a vision system. The apparatus identifies pedestrians within substantially limited image areas and results in boosts of timing performance, since no evaluation of critical degrees is necessary until an actual pedestrian is informed to the driver or onboard computer.
    Type: Application
    Filed: May 26, 2009
    Publication date: December 10, 2009
    Applicant: Mando Corporation
    Inventors: Alberto Broggi, Pietro Cerri, Ho-gi Jung
  • Publication number: 20090079839
    Abstract: A system and method for controlling a convoy of vehicles. The convoy of vehicles including a leader vehicle in communication with a plurality of autonomous follower vehicles. The leader vehicle is configured to receive a first autonomous follower vehicle data and compare the first autonomous follower vehicle data to at least one of a leader vehicle data, a second autonomous follower vehicle data and/or a threshold value. The first autonomous follower vehicle data, the leader vehicle data, the second autonomous follower vehicle data and the threshold value relate to a vehicle performance characteristic.
    Type: Application
    Filed: May 16, 2008
    Publication date: March 26, 2009
    Inventors: Jacob Fischer, Dale Frampton, Gary Schmiedel, Christopher K. Yakes, Alberto Broggi