JPWO2024241536A1 - - Google Patents
Info
- Publication number
- JPWO2024241536A1 JPWO2024241536A1 JP2025521729A JP2025521729A JPWO2024241536A1 JP WO2024241536 A1 JPWO2024241536 A1 JP WO2024241536A1 JP 2025521729 A JP2025521729 A JP 2025521729A JP 2025521729 A JP2025521729 A JP 2025521729A JP WO2024241536 A1 JPWO2024241536 A1 JP WO2024241536A1
- 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
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
- G06V10/7715—Feature extraction, e.g. by transforming the feature space, e.g. multi-dimensional scaling [MDS]; Mappings, e.g. subspace methods
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
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- 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
- G06T2207/20036—Morphological image processing
- G06T2207/20044—Skeletonization; Medial axis transform
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- 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
- G06T2207/30241—Trajectory
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V2201/00—Indexing scheme relating to image or video recognition or understanding
- G06V2201/07—Target detection
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computing Systems (AREA)
- Databases & Information Systems (AREA)
- Evolutionary Computation (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Collating Specific Patterns (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2023/019350 WO2024241536A1 (ja) | 2023-05-24 | 2023-05-24 | 制御方法、制御プログラム、および情報処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024241536A1 true JPWO2024241536A1 (https=) | 2024-11-28 |
| JPWO2024241536A5 JPWO2024241536A5 (https=) | 2026-02-24 |
Family
ID=93589742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025521729A Pending JPWO2024241536A1 (https=) | 2023-05-24 | 2023-05-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20260073032A1 (https=) |
| EP (1) | EP4723030A1 (https=) |
| JP (1) | JPWO2024241536A1 (https=) |
| CN (1) | CN121175716A (https=) |
| WO (1) | WO2024241536A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4894310B2 (ja) * | 2006-03-15 | 2012-03-14 | コニカミノルタホールディングス株式会社 | 認証システム、コントローラおよび制御方法 |
| JP4996943B2 (ja) * | 2007-02-23 | 2012-08-08 | アイシン精機株式会社 | 顔特徴点検出装置、顔特徴点検出方法及びプログラム |
| JP6741386B2 (ja) * | 2014-05-30 | 2020-08-19 | シャープ株式会社 | セキュリティ機能付き装置 |
| CN112602087A (zh) | 2018-05-25 | 2021-04-02 | 皇家飞利浦有限公司 | 人识别系统和方法 |
| EP3862895B1 (en) * | 2018-10-03 | 2023-08-16 | Fujitsu Limited | Biometric authentication device, biometric authentication method, and biometric authentication program |
| JP7196932B2 (ja) * | 2018-12-07 | 2022-12-27 | 日本電気株式会社 | 情報処理装置、情報処理方法、およびプログラム |
-
2023
- 2023-05-24 WO PCT/JP2023/019350 patent/WO2024241536A1/ja not_active Ceased
- 2023-05-24 EP EP23938499.3A patent/EP4723030A1/en active Pending
- 2023-05-24 CN CN202380098514.2A patent/CN121175716A/zh active Pending
- 2023-05-24 JP JP2025521729A patent/JPWO2024241536A1/ja active Pending
-
2025
- 2025-11-17 US US19/392,006 patent/US20260073032A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4723030A1 (en) | 2026-04-08 |
| US20260073032A1 (en) | 2026-03-12 |
| WO2024241536A1 (ja) | 2024-11-28 |
| CN121175716A (zh) | 2025-12-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20251208 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251208 |