ENVIRONMENT PERCEPTION DEVICE AND METHOD OF MOBILE VEHICLE
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United States of America Patent
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Issued Date -
Jun 2, 2022
app pub date -
Mar 8, 2021
filing date -
Mar 8, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
The disclosure provides an environment perception device and method of a mobile vehicle. The environment perception device includes a camera module, a LiDAR module, a database and a processing circuit. The camera module photographs a field near the mobile vehicle to generate a three-dimensional (3D) image frame. The LiDAR module scans the field to generate a 3D scanned frame. The processing circuit fuses the 3D image frame and the 3D scanned frame to generate 3D object information. The processing circuit compares the 3D object information with a 3D map in the database to determine whether an object is a static object. The processing circuit performs an analysis and calculation on the 3D object information to obtain movement characteristics of the object when the object is not the static object, and skips the analysis and calculation on the 3D object information when the object is the static object.
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International Classification(s)
- H04N:PICTORIAL COMMUNICATION, e.g. TELEVISION
- B60W:CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT....
- G06T:IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G01S:RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMI....
- G01B:MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIME....
- G06K:RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD ....
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