Patents by Inventor Wei Jing WONG

Wei Jing WONG 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).

  • Method for recognizing parking space for vehicle and parking assistance system using the method
    Patent number: 11482015
    Abstract: A method for recognizing a parking space for a vehicle and a parking assistance system are disclosed. An obstacle is identified from successive image frames captured when the vehicle is moving and a first boundary for the obstacle is generated by a Convolutional Neural Network (CNN) algorithm based on a position of the obstacle shown in each of the successive image frames. Distances between the moving vehicle and the obstacle are detected by ultrasonic sensors. A second boundary for the obstacle is generated by a distance modification module based on the distances between the vehicle and the obstacle. A periphery of the obstacle is defined by a periphery definition module. In view of the periphery of the obstacle, a parking space is thus recognized by a parking space recognition module. The parking process can be changed to a self-drive mode, and remotely controlled by a mobile device.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: October 25, 2022
    Assignee: oToBrite Electronics Inc.
    Inventors: Pi-Hau Shih, Wei Jing Wong, Chen-Wei Hung
  • METHOD FOR RECOGNIZING PARKING SPACE FOR VEHICLE AND PARKING ASSISTANCE SYSTEM USING THE METHOD
    Publication number: 20210042540
    Abstract: A method for recognizing a parking space for a vehicle and a parking assistance system are disclosed. An obstacle is identified from successive image frames captured when the vehicle is moving and a first boundary for the obstacle is generated by a Convolutional Neural Network (CNN) algorithm based on a position of the obstacle shown in each of the successive image frames. Distances between the moving vehicle and the obstacle are detected by ultrasonic sensors. A second boundary for the obstacle is generated by a distance modification module based on the distances between the vehicle and the obstacle. A periphery of the obstacle is defined by a periphery definition module. In view of the periphery of the obstacle, a parking space is thus recognized by a parking space recognition module. The parking process can be changed to a self-drive mode, and remotely controlled by a mobile device.
    Type: Application
    Filed: August 9, 2019
    Publication date: February 11, 2021
    Inventors: Pi-Hau SHIH, Wei Jing WONG, Chen-Wei HUNG