CN114387203A - 检测对象的方法及装置 - Google Patents
检测对象的方法及装置 Download PDFInfo
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- CN114387203A CN114387203A CN202111223865.0A CN202111223865A CN114387203A CN 114387203 A CN114387203 A CN 114387203A CN 202111223865 A CN202111223865 A CN 202111223865A CN 114387203 A CN114387203 A CN 114387203A
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- 230000000873 masking effect Effects 0.000 description 10
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Images
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S13/00—Systems 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
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- G06T7/0002—Inspection of images, e.g. flaw detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S13/00—Systems 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
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
- G01S7/417—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section involving the use of neural networks
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- G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
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- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S13/00—Systems 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
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
- G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
- G01S13/726—Multiple target tracking
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- G06T2207/10032—Satellite or aerial image; Remote sensing
- G06T2207/10044—Radar image
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computational Linguistics (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Geometry (AREA)
- Medical Informatics (AREA)
- Databases & Information Systems (AREA)
- Quality & Reliability (AREA)
- Electromagnetism (AREA)
- Image Analysis (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20202567.2A EP3985411A1 (en) | 2020-10-19 | 2020-10-19 | Method and device for detecting objects |
EP20202567.2 | 2020-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114387203A true CN114387203A (zh) | 2022-04-22 |
Family
ID=72943967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111223865.0A Pending CN114387203A (zh) | 2020-10-19 | 2021-10-18 | 检测对象的方法及装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US12055658B2 (zh) |
EP (1) | EP3985411A1 (zh) |
CN (1) | CN114387203A (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4012603B1 (en) * | 2020-12-10 | 2023-12-06 | Aptiv Technologies Limited | Method for classifying a tracked object |
US20230410530A1 (en) * | 2022-05-30 | 2023-12-21 | Ehsan Taghavi | Systems and methods for enhancement of 3d object detection using point cloud semantic segmentation and attentive anchor generation |
DE102022123465A1 (de) * | 2022-09-14 | 2024-03-14 | Gestigon Gmbh | Verfahren und system zum trainieren eines auswertungsmodells zum erkennen eines sitzbelegungszustands einer sitzanordnung auf basis von radarpunktwolken |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10438371B2 (en) * | 2017-09-22 | 2019-10-08 | Zoox, Inc. | Three-dimensional bounding box from two-dimensional image and point cloud data |
US11443522B2 (en) * | 2018-11-30 | 2022-09-13 | Qualcomm Incorporated | Processing sensor information for object detection |
US11887323B2 (en) * | 2020-06-08 | 2024-01-30 | Ford Global Technologies, Llc | Self-supervised estimation of observed vehicle pose |
-
2020
- 2020-10-19 EP EP20202567.2A patent/EP3985411A1/en active Pending
-
2021
- 2021-09-20 US US17/479,290 patent/US12055658B2/en active Active
- 2021-10-18 CN CN202111223865.0A patent/CN114387203A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20220120858A1 (en) | 2022-04-21 |
EP3985411A1 (en) | 2022-04-20 |
US12055658B2 (en) | 2024-08-06 |
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