JP7422747B2 - 画像スキャンラインのタイムスタンプ - Google Patents

画像スキャンラインのタイムスタンプ Download PDF

Info

Publication number
JP7422747B2
JP7422747B2 JP2021516915A JP2021516915A JP7422747B2 JP 7422747 B2 JP7422747 B2 JP 7422747B2 JP 2021516915 A JP2021516915 A JP 2021516915A JP 2021516915 A JP2021516915 A JP 2021516915A JP 7422747 B2 JP7422747 B2 JP 7422747B2
Authority
JP
Japan
Prior art keywords
data
sensor
scan line
image
examples
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.)
Active
Application number
JP2021516915A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022502919A (ja
JPWO2020069034A5 (https=
JP2022502919A5 (https=
Inventor
ベネマン アルチュール
アレン ジョンソン クリストファー
カラデニズ トゥルハン
Original Assignee
ズークス インコーポレイテッド
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US16/142,966 external-priority patent/US10582137B1/en
Priority claimed from US16/142,865 external-priority patent/US11451688B2/en
Application filed by ズークス インコーポレイテッド filed Critical ズークス インコーポレイテッド
Publication of JP2022502919A publication Critical patent/JP2022502919A/ja
Publication of JPWO2020069034A5 publication Critical patent/JPWO2020069034A5/ja
Publication of JP2022502919A5 publication Critical patent/JP2022502919A5/ja
Application granted granted Critical
Publication of JP7422747B2 publication Critical patent/JP7422747B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/533—Control of the integration time by using differing integration times for different sensor regions
    • 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
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • 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
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/689—Motion occurring during a rolling shutter mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Traffic Control Systems (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Devices (AREA)
JP2021516915A 2018-09-26 2019-09-25 画像スキャンラインのタイムスタンプ Active JP7422747B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16/142,966 US10582137B1 (en) 2018-09-26 2018-09-26 Multi-sensor data capture synchronizaiton
US16/142,966 2018-09-26
US16/142,865 US11451688B2 (en) 2018-09-26 2018-09-26 Image scan line timestamping
US16/142,865 2018-09-26
PCT/US2019/053023 WO2020069034A1 (en) 2018-09-26 2019-09-25 Image scan line timestamping

Publications (4)

Publication Number Publication Date
JP2022502919A JP2022502919A (ja) 2022-01-11
JPWO2020069034A5 JPWO2020069034A5 (https=) 2022-09-14
JP2022502919A5 JP2022502919A5 (https=) 2022-09-14
JP7422747B2 true JP7422747B2 (ja) 2024-01-26

Family

ID=68290335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021516915A Active JP7422747B2 (ja) 2018-09-26 2019-09-25 画像スキャンラインのタイムスタンプ

Country Status (4)

Country Link
EP (1) EP3857865B1 (https=)
JP (1) JP7422747B2 (https=)
CN (2) CN112753212B (https=)
WO (1) WO2020069034A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4070130A4 (en) * 2019-12-04 2023-12-27 Waymo LLC EFFICIENT ALGORITHM FOR PROJECTING WORLD POINTS ONTO A ROLLER SHUTTER IMAGE
CN114915731B (zh) * 2021-02-07 2025-04-08 深圳引望智能技术有限公司 处理图像传感器图像数据的方法和装置
CN114089373B (zh) * 2022-01-20 2022-05-17 探维科技(北京)有限公司 基于图像融合激光的雷达系统扫描方法及装置
WO2023174653A1 (en) * 2022-03-17 2023-09-21 Sony Semiconductor Solutions Corporation Hybrid image and event sensing with rolling shutter compensation
EP4412192B1 (en) * 2023-01-31 2025-05-28 Axis AB Background light subtraction for infra-red images
US12511914B1 (en) 2024-12-20 2025-12-30 Waymo Llc Camera arrangements for vehicular object detection and avoidance

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170187961A1 (en) 2015-12-29 2017-06-29 Oculus Vr, Llc Rolling shutter blur reduction using motion data
WO2018069757A2 (en) 2016-10-11 2018-04-19 Mobileye Vision Technologies Ltd. Navigating a vehicle based on a detected barrier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208021B1 (en) * 2007-11-07 2011-01-26 Tele Atlas B.V. Method of and arrangement for mapping range sensor data on image sensor data
US8417058B2 (en) * 2010-09-15 2013-04-09 Microsoft Corporation Array of scanning sensors
US8913140B2 (en) * 2011-08-15 2014-12-16 Apple Inc. Rolling shutter reduction based on motion sensors
US20160086391A1 (en) * 2012-03-14 2016-03-24 Autoconnect Holdings Llc Fleetwide vehicle telematics systems and methods
CN108605098B (zh) * 2016-05-20 2020-12-11 深圳市大疆创新科技有限公司 用于卷帘快门校正的系统和方法
CN110383008B (zh) * 2017-01-12 2024-01-23 御眼视觉技术有限公司 基于车辆活动的导航

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170187961A1 (en) 2015-12-29 2017-06-29 Oculus Vr, Llc Rolling shutter blur reduction using motion data
WO2018069757A2 (en) 2016-10-11 2018-04-19 Mobileye Vision Technologies Ltd. Navigating a vehicle based on a detected barrier

Also Published As

Publication number Publication date
CN112753212A (zh) 2021-05-04
CN119211729A (zh) 2024-12-27
EP3857865A1 (en) 2021-08-04
JP2022502919A (ja) 2022-01-11
WO2020069034A1 (en) 2020-04-02
CN112753212B (zh) 2024-09-24
EP3857865B1 (en) 2025-12-31

Similar Documents

Publication Publication Date Title
US12101572B2 (en) Image scan line timestamping
US10582137B1 (en) Multi-sensor data capture synchronizaiton
US11430225B2 (en) Image embedding for object tracking
US11748909B2 (en) Image-based depth data and localization
US11699237B2 (en) Bounding box embedding for object identifying
US11776135B2 (en) Object velocity from images
US10937178B1 (en) Image-based depth data and bounding boxes
US11295161B2 (en) Localization using semantically segmented images
US11126179B2 (en) Motion prediction based on appearance
US11003945B2 (en) Localization using semantically segmented images
US10984543B1 (en) Image-based depth data and relative depth data
JP7422747B2 (ja) 画像スキャンラインのタイムスタンプ
JP7645257B2 (ja) アップサンプリング、損失、および損失均衡による深度データモデルトレーニング
JP2024526614A (ja) 縁石を識別するための技術
US12293543B1 (en) Computer vision techniques using projections of map data into image data
US11753036B1 (en) Energy consumption control systems and methods for vehicles
JP2023553238A (ja) セマンティックオブジェクトに基づくローカライゼーション
US12277714B2 (en) Detection clustering
US12405358B1 (en) Multipath interference detection
US12118445B1 (en) Temporal-based deformable kernels
US12174299B1 (en) Glare detection in sensor data
US12117529B1 (en) Drift detection
US11906967B1 (en) Determining yaw with learned motion model

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220906

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220906

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230801

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231012

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231219

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240116

R150 Certificate of patent or registration of utility model

Ref document number: 7422747

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150