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Title:
VISION-BASED PERCEPTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/044887
Kind Code:
A1
Abstract:
A vision-based perception system (100) for monitoring a physical environment comprising a LIDAR device (110) configured to obtain a temporal sequence of point cloud data sets representing the environment, a camera device (120) configured to capture a temporal sequence of images of the environment and a processing unit (130) comprising a first neural network (132) and a second neural network (138) different from the first neural network (132). The processing unit (130) is configured to recognize an object present in the temporal sequence of images by means of the first neural network (132), determine an unrecognized object present in the temporal sequence of images, determine a bounding box for the determined unrecognized object, obtain a neural network representation of the unrecognized object based on the determined bounding box by means of the second neural network (138) and train the first neural network (132) for recognition of the unrecognized object based on the obtained neural network representation.

Inventors:
SABATINI STEFANO (DE)
PIASCO NATHAN (DE)
BENNEHAR MOUSSAB (DE)
QIU WEICHAO (CN)
TSISHKOU DZMITRY (DE)
Application Number:
PCT/CN2022/115508
Publication Date:
March 07, 2024
Filing Date:
August 29, 2022
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06T7/00; G06N3/02
Foreign References:
CN112861653A2021-05-28
CN114862907A2022-08-05
CN114549610A2022-05-27
CN110363820A2019-10-22
CN112602091A2021-04-02
CN112639819A2021-04-09
CN113269040A2021-08-17
DE102021002798A12021-07-15
US20210103027A12021-04-08
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