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1. WO2021061181 - INTENT-BASED DYNAMIC CHANGE OF COMPUTE RESOURCES OF VEHICLE PERCEPTION SYSTEM

Publication Number WO/2021/061181
Publication Date 01.04.2021
International Application No. PCT/US2019/068851
International Filing Date 28.12.2019
IPC
G06T 3/40 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
3Geometric image transformation in the plane of the image
40Scaling of a whole image or part thereof
G06K 9/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G06T 7/10 2017.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
10Segmentation; Edge detection
CPC
G01S 13/865
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
86Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
865Combination of radar systems with lidar systems
G01S 13/867
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
86Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
867Combination of radar systems with cameras
G01S 13/931
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88Radar or analogous systems specially adapted for specific applications
93for anti-collision purposes
931of land vehicles
G01S 2013/9323
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88Radar or analogous systems specially adapted for specific applications
93for anti-collision purposes
931of land vehicles
9323Alternative operation using light waves
G06K 9/00791
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
00624Recognising scenes, i.e. recognition of a whole field of perception; recognising scene-specific objects
00791Recognising scenes perceived from the perspective of a land vehicle, e.g. recognising lanes, obstacles or traffic signs on road scenes
G06K 9/2054
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
20Image acquisition
2054Selective acquisition/locating/processing of specific regions, e.g. highlighted text, fiducial marks, predetermined fields, document type identification
Applicants
  • GM CRUISE HOLDINGS LLC [US]/[US]
Inventors
  • AGRAWAL, Pranay
Agents
  • FUNG, Shirley S.
Priority Data
16/586,60727.09.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INTENT-BASED DYNAMIC CHANGE OF COMPUTE RESOURCES OF VEHICLE PERCEPTION SYSTEM
(FR) CHANGEMENT DYNAMIQUE BASÉ SUR L'INTENTION DE RESSOURCES DE CALCUL D'UN SYSTÈME DE PERCEPTION DE VÉHICULE
Abstract
(EN)
The present disclosure provides perception system for a vehicle that includes a plurality of imaging devices for producing images of an environment of the vehicle; a perception filter for receiving the images produced by the imaging devices, wherein the perception filter determines compute resource priority instructions based on an intent of the vehicle and a current state of the vehicle; and a compute module for receiving the compute resource priority instructions from the perception filter and allocating compute resources among the imaging devices in accordance with the compute resource priority instructions.
(FR)
La présente divulgation concerne un système de perception pour un véhicule qui comprend une pluralité de dispositifs d'imagerie permettant de produire des images d'un environnement du véhicule ; un filtre de perception destiné à recevoir les images produites par les dispositifs d'imagerie, le filtre de perception déterminant des instructions de priorité de ressource de calcul sur la base d'une intention du véhicule et d'un état actuel du véhicule ; et un module de calcul destiné à recevoir les instructions de priorité de ressource de calcul provenant du filtre de perception et à attribuer des ressources de calcul parmi les dispositifs d'imagerie conformément aux instructions de priorité de ressource de calcul.
Also published as
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