CN113970743A - 对车辆附近的对象进行检测的方法和系统 - Google Patents
对车辆附近的对象进行检测的方法和系统 Download PDFInfo
- Publication number
- CN113970743A CN113970743A CN202110843128.4A CN202110843128A CN113970743A CN 113970743 A CN113970743 A CN 113970743A CN 202110843128 A CN202110843128 A CN 202110843128A CN 113970743 A CN113970743 A CN 113970743A
- Authority
- CN
- China
- Prior art keywords
- computer
- data
- implemented method
- radar
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 101
- 238000001514 detection method Methods 0.000 claims abstract description 57
- 238000013528 artificial neural network Methods 0.000 claims description 46
- 238000012952 Resampling Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 36
- 230000004927 fusion Effects 0.000 description 25
- 239000013598 vector Substances 0.000 description 25
- 230000015654 memory Effects 0.000 description 17
- 238000012545 processing Methods 0.000 description 17
- 238000012549 training Methods 0.000 description 15
- 238000007781 pre-processing Methods 0.000 description 12
- 238000001228 spectrum Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 230000002123 temporal effect Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000009466 transformation Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 238000010801 machine learning Methods 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000000306 recurrent effect Effects 0.000 description 6
- 238000005070 sampling Methods 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 238000004422 calculation algorithm Methods 0.000 description 5
- 238000004299 exfoliation Methods 0.000 description 5
- 238000013507 mapping Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000011218 segmentation Effects 0.000 description 4
- 238000004590 computer program Methods 0.000 description 3
- 238000013500 data storage Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 235000013402 health food Nutrition 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000010606 normalization Methods 0.000 description 3
- 210000004205 output neuron Anatomy 0.000 description 3
- 238000007500 overflow downdraw method Methods 0.000 description 3
- 238000011176 pooling Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000007476 Maximum Likelihood Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 210000002569 neuron Anatomy 0.000 description 2
- 238000004445 quantitative analysis Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000013526 transfer learning Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000006403 short-term memory Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W60/00—Drive control systems specially adapted for autonomous road vehicles
- B60W60/001—Planning or execution of driving tasks
-
- 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
- G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
- G01S13/865—Combination of radar systems with lidar systems
-
- 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
- G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
- G01S13/867—Combination of radar systems with cameras
-
- 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
- G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
-
- 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
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G01S7/295—Means for transforming co-ordinates or for evaluating data, e.g. using computers
- G01S7/2955—Means for determining the position of the radar coordinate system for evaluating the position data of the target in another coordinate system
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/25—Fusion techniques
- G06F18/251—Fusion techniques of input or preprocessed data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/25—Fusion techniques
- G06F18/253—Fusion techniques of extracted features
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/044—Recurrent networks, e.g. Hopfield networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/408—Radar; Laser, e.g. lidar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2554/00—Input parameters relating to objects
- B60W2554/40—Dynamic objects, e.g. animals, windblown objects
- B60W2554/404—Characteristics
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Mining & Analysis (AREA)
- Evolutionary Computation (AREA)
- Artificial Intelligence (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Software Systems (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Computational Linguistics (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Evolutionary Biology (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Traffic Control Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
RMSE | 精度 | 召回率 | |
2层网络 | 1.3804bin | 0.9964 | 0.9927 |
3层网络 | 1.3033bin | 0.9982 | 0.9976 |
Claims (15)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20187674.5 | 2020-07-24 | ||
EP20187674.5A EP3943968A1 (en) | 2020-07-24 | 2020-07-24 | Methods and system for detection of objects in a vicinity of a vehicle |
EP21159039.3A EP3943970A1 (en) | 2020-07-24 | 2021-02-24 | Methods and systems for detection of objects in a vicinity of a vehicle |
EP21159039.3 | 2021-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113970743A true CN113970743A (zh) | 2022-01-25 |
Family
ID=71786833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110843128.4A Pending CN113970743A (zh) | 2020-07-24 | 2021-07-26 | 对车辆附近的对象进行检测的方法和系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220026568A1 (zh) |
EP (2) | EP3943968A1 (zh) |
CN (1) | CN113970743A (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020213057A1 (de) * | 2020-10-15 | 2022-04-21 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zum Überprüfen eines beim teilautomatisierten oder vollautomatisierten Steuern eines Fahrzeugs verwendeten KI-basierten Informationsverarbeitungssystems |
EP4194885A1 (en) | 2021-12-09 | 2023-06-14 | Aptiv Technologies Limited | Method for determining the mobility status of a target object |
EP4254267A1 (en) * | 2022-03-30 | 2023-10-04 | Aptiv Technologies Limited | Methods and systems for object tracking |
CN114915727B (zh) * | 2022-05-12 | 2023-06-06 | 北京国基科技股份有限公司 | 一种视频监控画面构建方法及装置 |
EP4286884A1 (en) * | 2022-06-03 | 2023-12-06 | Infineon Technologies AG | People counting based on radar measurement and data processing in a neural network |
EP4310544A1 (en) | 2022-07-18 | 2024-01-24 | Aptiv Technologies Limited | Computer implemented method to determine ego motion |
CN115017467B (zh) * | 2022-08-08 | 2022-11-15 | 北京主线科技有限公司 | 一种跟车目标的补偿方法、装置及存储介质 |
WO2024072988A1 (en) * | 2022-09-28 | 2024-04-04 | Motional Ad Llc | Pre-processing radar images for ai engine consumption |
EP4369028A1 (en) | 2022-11-10 | 2024-05-15 | Aptiv Technologies Limited | Interface for detection representation of hidden activations in neural networks for automotive radar |
CN115494472B (zh) * | 2022-11-16 | 2023-03-10 | 中南民族大学 | 一种基于增强雷达波信号的定位方法、毫米波雷达、装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10330787B2 (en) * | 2016-09-19 | 2019-06-25 | Nec Corporation | Advanced driver-assistance system |
CN111149141A (zh) * | 2017-09-04 | 2020-05-12 | Nng软件开发和商业有限责任公司 | 用于收集并使用来自交通工具的传感器数据的方法和装置 |
WO2019195327A1 (en) * | 2018-04-05 | 2019-10-10 | Google Llc | Smart-device-based radar system performing angular estimation using machine learning |
US11217012B2 (en) * | 2018-11-16 | 2022-01-04 | Uatc, Llc | System and method for identifying travel way features for autonomous vehicle motion control |
US11927668B2 (en) * | 2018-11-30 | 2024-03-12 | Qualcomm Incorporated | Radar deep learning |
US11899099B2 (en) * | 2018-11-30 | 2024-02-13 | Qualcomm Incorporated | Early fusion of camera and radar frames |
DE102018222800A1 (de) * | 2018-12-21 | 2020-06-25 | Robert Bosch Gmbh | Ortung und/oder Klassifikation von Objekten aus Radardaten mit verbesserter Verlässlichkeit bei unterschiedlichen Entfernungen |
US20200217950A1 (en) * | 2019-01-07 | 2020-07-09 | Qualcomm Incorporated | Resolution of elevation ambiguity in one-dimensional radar processing |
EP3702802A1 (en) * | 2019-03-01 | 2020-09-02 | Aptiv Technologies Limited | Method of multi-sensor data fusion |
US11520037B2 (en) * | 2019-09-30 | 2022-12-06 | Zoox, Inc. | Perception system |
US20210208272A1 (en) * | 2020-01-06 | 2021-07-08 | Tal Lavian | Radar target detection system for autonomous vehicles with ultra-low phase-noise frequency synthesizer |
US11270170B2 (en) * | 2020-03-18 | 2022-03-08 | GM Global Technology Operations LLC | Object detection using low level camera radar fusion |
-
2020
- 2020-07-24 EP EP20187674.5A patent/EP3943968A1/en active Pending
-
2021
- 2021-02-24 EP EP21159039.3A patent/EP3943970A1/en active Pending
- 2021-07-23 US US17/384,493 patent/US20220026568A1/en active Pending
- 2021-07-26 CN CN202110843128.4A patent/CN113970743A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20220026568A1 (en) | 2022-01-27 |
EP3943970A1 (en) | 2022-01-26 |
EP3943968A1 (en) | 2022-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20220026568A1 (en) | Methods and Systems for Detection of Objects in a Vicinity of a Vehicle | |
Major et al. | Vehicle detection with automotive radar using deep learning on range-azimuth-doppler tensors | |
Lim et al. | Radar and camera early fusion for vehicle detection in advanced driver assistance systems | |
CN109100718A (zh) | 基于贝叶斯学习的稀疏孔径isar自聚焦与横向定标方法 | |
US20200003886A1 (en) | Apparatus and method with ego motion estimation | |
US20220214441A1 (en) | Methods and System for Compressing Radar Data | |
CN112997187A (zh) | 基于鸟瞰图点云的二维对象边界框信息估计 | |
Bilik et al. | Radar target classification using Doppler signatures of human locomotion models | |
Armanious et al. | An adversarial super-resolution remedy for radar design trade-offs | |
US20210018609A1 (en) | Method and system for object detection | |
CN110325876B (zh) | 用于车辆雷达系统的逆合成孔径雷达 | |
Decourt et al. | Darod: A deep automotive radar object detector on range-doppler maps | |
CN114708257B (zh) | Sar运动舰船目标检测方法及装置 | |
Popov et al. | Nvradarnet: Real-time radar obstacle and free space detection for autonomous driving | |
CN113311430B (zh) | 蜂群无人机数量估计和航迹生成方法 | |
CN116681730A (zh) | 一种目标物追踪方法、装置、计算机设备和存储介质 | |
Choi et al. | Doppler coherent focusing doa method for efficient radar map generation | |
EP3992665A1 (en) | Methods and systems for determining a direction of arrival of a radar detection | |
Tilly et al. | Road user detection on polarimetric pre-CFAR radar data level | |
US20240159870A1 (en) | Interface for Detection Representation of Hidden Activations in Neural Networks for Automotive Radar | |
Thiruselvan et al. | Underwater Target Tracking in Radar Images Using Exponential Competitive Swarm-based Deep Neuro Fuzzy Network | |
Mopidevi et al. | RMap: Millimeter-Wave Radar Mapping Through Volumetric Upsampling | |
US20220269921A1 (en) | Motion Compensation and Refinement in Recurrent Neural Networks | |
EP4170378A1 (en) | Methods and systems for processing radar sensor data | |
Gerg et al. | Synthetic Aperture Sonar Image Segmentation Using Adaptive, Learned Beam Steering |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Country or region after: Luxembourg Address after: Luxembourg Applicant after: Aptiv Technology (2) Co. Address before: Babado J San Michael Applicant before: Aptiv Technologies Ltd. Country or region before: Barbados |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240304 Address after: Luxembourg Applicant after: Aptiv Manufacturing Management Services Co. Country or region after: Luxembourg Address before: Luxembourg Applicant before: Aptiv Technology (2) Co. Country or region before: Luxembourg |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240320 Address after: Schaffhausen Applicant after: APTIV Technology Co.,Ltd. Country or region after: Switzerland Address before: Luxembourg Applicant before: Aptiv Manufacturing Management Services Co. Country or region before: Luxembourg |
|
TA01 | Transfer of patent application right |