Patents by Inventor Hai Quang Bui

Hai Quang Bui 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: 20240087215
    Abstract: A system for generating an advanced surround view for a vehicle includes a plurality of cameras to generate image data. Sensors are configured to determine kinematic data of the vehicle. Kinematic data are also obtained by a visual odometry module and/or a deep-vision mechanism. A processor is configured to process image data captured by the plurality of cameras to generate a 360-degree surround view layer representative of a surrounding area. The processor is further configured to construct an improved bicycle kinematic model for processing kinematic data to generate an under-chassis layer representative of an area under the vehicle. The processor is further configured to generate a 3D vehicle model layer and overlay objects layer. Display screens display a GUI of combined scene of the 360-degree surround view layer, under-chassis layer, 3D vehicle model layer and overlay objects layer as would be viewed from a virtual camera viewpoint.
    Type: Application
    Filed: October 26, 2023
    Publication date: March 14, 2024
    Inventors: Dai Thanh PHAN, Phuc Thien NGUYEN, Chi Thanh NGUYEN, Duc Chan VU, Truong Trung Tin NGUYEN, Dang Quang NGUYEN, Hai Hung BUI
  • Patent number: 5652848
    Abstract: A bus interface with resources to selectively optimize burst mode data transfers from one bus to another through an automated selection and generation of a cadence. In one form, the cadence is selected based upon memory access latency characteristics, the relative widths of the busses, and the relative clock frequencies of the busses. The selected cadence is provided as a pacing ready signal to the bus receiving the transferred data.
    Type: Grant
    Filed: May 24, 1996
    Date of Patent: July 29, 1997
    Assignee: International Business Machines Corporation
    Inventors: Hai Quang Bui, Sean Eugene Curry, Bernard Charles Drerup