Patents Assigned to RAYZ TECHNOLOGIES CO., LTD.
  • Publication number: 20210058535
    Abstract: Provided is a system with image sensors combination, including: a plurality of image sensors located in a same semiconductor chip package; and a controller for controlling the plurality of image sensors to operate in coordination, wherein each image sensor includes: a plurality of photosensitive pixel cells to be simultaneously exposed to generate analog photosensitive signals; an analog-to-digital converters for converting the analog photosensitive signals generated by the plurality of photosensitive pixel cells into image sensor signals; and a timing circuit for controlling the generation, readout, and transmission of electrical signals.
    Type: Application
    Filed: August 24, 2020
    Publication date: February 25, 2021
    Applicant: RAYZ TECHNOLOGIES CO., LTD.
    Inventors: Ruxin Chen, Detao Du
  • Publication number: 20210014401
    Abstract: The present disclosure provides a three-dimensional distance measuring method and device. The three-dimensional distance measuring method includes: emitting a first light pulse to illuminate a scene, and acquiring a first image of the scene within a first exposure time; emitting a second light pulse to illuminate the scene, and acquiring a second image of the scene within a second exposure time; acquiring scene distance information of the scene based on the first image of the scene and the second image of the scene, wherein the ratio of the first pulse envelope of the first light pulse to the second pulse envelope of the second light pulse is a monotonic function of time.
    Type: Application
    Filed: July 10, 2020
    Publication date: January 14, 2021
    Applicant: RAYZ TECHNOLOGIES CO., LTD.
    Inventors: Detao Du, Ruxin Chen
  • Publication number: 20210012117
    Abstract: Provided is a method for controlling a vehicle, including: receiving a plurality of visual sensor signals containing three-dimensional visual information outside and inside the vehicle; receiving a plurality of audio sensor signals containing three-dimensional audio information outside and inside the mobile vehicle; determining three-dimensional spatial positions of at least two objects and object cognitive information of the at least two objects according to at least a portion of the plurality of visual sensor signals and at least a portion of the plurality of audio sensor signals, wherein the at least two objects include at least one object outside the vehicle and at least one object inside the vehicle; obtaining a circumstance information of the vehicle according to the object cognitive information; and determining operation instructions for the vehicle according to the circumstance information.
    Type: Application
    Filed: July 8, 2020
    Publication date: January 14, 2021
    Applicant: RAYZ TECHNOLOGIES CO., LTD.
    Inventors: Ruxin Chen, Detao Du