JPWO2023013776A1 - - Google Patents
Info
- Publication number
- JPWO2023013776A1 JPWO2023013776A1 JP2023540434A JP2023540434A JPWO2023013776A1 JP WO2023013776 A1 JPWO2023013776 A1 JP WO2023013776A1 JP 2023540434 A JP2023540434 A JP 2023540434A JP 2023540434 A JP2023540434 A JP 2023540434A JP WO2023013776 A1 JPWO2023013776 A1 JP WO2023013776A1
- Authority
- JP
- Japan
- 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
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
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
-
- 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
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- 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
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
- G01S17/18—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein range gates are used
-
- 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
- G01S17/894—Three-dimensional [3D] imaging with simultaneous measurement of time-of-flight at a two-dimensional [2D] array of receiver pixels, e.g. time-of-flight cameras or flash lidar
-
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20021—Dividing image into blocks, subimages or windows
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20212—Image combination
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Optics & Photonics (AREA)
- Image Processing (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021129013 | 2021-08-05 | ||
| PCT/JP2022/030165 WO2023013776A1 (ja) | 2021-08-05 | 2022-08-05 | ゲーティングカメラ、車両用センシングシステム、車両用灯具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023013776A1 true JPWO2023013776A1 (https=) | 2023-02-09 |
Family
ID=85154637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023540434A Pending JPWO2023013776A1 (https=) | 2021-08-05 | 2022-08-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12555194B2 (https=) |
| EP (1) | EP4382968A4 (https=) |
| JP (1) | JPWO2023013776A1 (https=) |
| CN (1) | CN117795376A (https=) |
| WO (1) | WO2023013776A1 (https=) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010121995A (ja) * | 2008-11-18 | 2010-06-03 | Calsonic Kansei Corp | 車両用距離画像データ生成装置 |
| JP2010145255A (ja) * | 2008-12-19 | 2010-07-01 | Calsonic Kansei Corp | 車両用距離画像データ生成装置及び方法 |
| US20170200044A1 (en) * | 2016-01-08 | 2017-07-13 | Electronics And Telecommunications Research Institute | Apparatus and method for providing surveillance image based on depth image |
| JP2018124890A (ja) * | 2017-02-03 | 2018-08-09 | 日本電信電話株式会社 | 画像処理装置、画像処理方法及び画像処理プログラム |
| WO2020184447A1 (ja) * | 2019-03-11 | 2020-09-17 | 株式会社小糸製作所 | ゲーティングカメラ、自動車、車両用灯具、物体識別システム、演算処理装置、物体識別方法、画像表示システム、検査方法、撮像装置、画像処理装置 |
| JP2020174154A (ja) * | 2019-04-12 | 2020-10-22 | 富士電機株式会社 | 検査装置、検査方法およびプログラム |
| WO2021060397A1 (ja) * | 2019-09-26 | 2021-04-01 | 株式会社小糸製作所 | ゲーティングカメラ、自動車、車両用灯具、画像処理装置、画像処理方法 |
| US20210165204A1 (en) * | 2017-11-24 | 2021-06-03 | Sigtuple Technologies Private Limited | Method and system for reconstructing a field of view |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPP299498A0 (en) * | 1998-04-15 | 1998-05-07 | Commonwealth Scientific And Industrial Research Organisation | Method of tracking and sensing position of objects |
| JP2009257981A (ja) | 2008-04-18 | 2009-11-05 | Calsonic Kansei Corp | 車両用距離画像データ生成装置 |
| JP5648443B2 (ja) | 2010-11-26 | 2015-01-07 | ソニー株式会社 | 画像処理装置および方法、並びにプログラム |
| IL227265A0 (en) | 2013-06-30 | 2013-12-31 | Brightway Vision Ltd | Smart flash for the camera |
| WO2017110417A1 (ja) | 2015-12-21 | 2017-06-29 | 株式会社小糸製作所 | 車両用画像取得装置、制御装置、車両用画像取得装置または制御装置を備えた車両および車両用画像取得方法 |
| JP6494587B2 (ja) | 2016-01-13 | 2019-04-03 | キヤノン株式会社 | 画像処理装置および画像処理装置の制御方法、撮像装置、プログラム |
| US10298853B2 (en) | 2016-01-13 | 2019-05-21 | Canon Kabushiki Kaisha | Image processing apparatus, method of controlling image processing apparatus, and imaging apparatus |
| JP7172066B2 (ja) | 2018-03-08 | 2022-11-16 | 富士フイルムビジネスイノベーション株式会社 | 情報処理装置及びプログラム |
| WO2020121973A1 (ja) * | 2018-12-10 | 2020-06-18 | 株式会社小糸製作所 | 物体識別システム、演算処理装置、自動車、車両用灯具、分類器の学習方法 |
-
2022
- 2022-08-05 EP EP22853194.3A patent/EP4382968A4/en active Pending
- 2022-08-05 WO PCT/JP2022/030165 patent/WO2023013776A1/ja not_active Ceased
- 2022-08-05 CN CN202280054145.2A patent/CN117795376A/zh active Pending
- 2022-08-05 JP JP2023540434A patent/JPWO2023013776A1/ja active Pending
- 2022-08-05 US US18/294,482 patent/US12555194B2/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010121995A (ja) * | 2008-11-18 | 2010-06-03 | Calsonic Kansei Corp | 車両用距離画像データ生成装置 |
| JP2010145255A (ja) * | 2008-12-19 | 2010-07-01 | Calsonic Kansei Corp | 車両用距離画像データ生成装置及び方法 |
| US20170200044A1 (en) * | 2016-01-08 | 2017-07-13 | Electronics And Telecommunications Research Institute | Apparatus and method for providing surveillance image based on depth image |
| JP2018124890A (ja) * | 2017-02-03 | 2018-08-09 | 日本電信電話株式会社 | 画像処理装置、画像処理方法及び画像処理プログラム |
| US20210165204A1 (en) * | 2017-11-24 | 2021-06-03 | Sigtuple Technologies Private Limited | Method and system for reconstructing a field of view |
| WO2020184447A1 (ja) * | 2019-03-11 | 2020-09-17 | 株式会社小糸製作所 | ゲーティングカメラ、自動車、車両用灯具、物体識別システム、演算処理装置、物体識別方法、画像表示システム、検査方法、撮像装置、画像処理装置 |
| JP2020174154A (ja) * | 2019-04-12 | 2020-10-22 | 富士電機株式会社 | 検査装置、検査方法およびプログラム |
| WO2021060397A1 (ja) * | 2019-09-26 | 2021-04-01 | 株式会社小糸製作所 | ゲーティングカメラ、自動車、車両用灯具、画像処理装置、画像処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117795376A (zh) | 2024-03-29 |
| EP4382968A1 (en) | 2024-06-12 |
| US20250095106A1 (en) | 2025-03-20 |
| WO2023013776A1 (ja) | 2023-02-09 |
| US12555194B2 (en) | 2026-02-17 |
| EP4382968A4 (en) | 2024-12-04 |
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