CN108781270A - 数字取证图像验证系统 - Google Patents
数字取证图像验证系统 Download PDFInfo
- Publication number
- CN108781270A CN108781270A CN201680073198.3A CN201680073198A CN108781270A CN 108781270 A CN108781270 A CN 108781270A CN 201680073198 A CN201680073198 A CN 201680073198A CN 108781270 A CN108781270 A CN 108781270A
- Authority
- CN
- China
- Prior art keywords
- cryptographic hash
- image
- processing system
- filming apparatus
- evidence obtaining
- 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
- 238000012545 processing Methods 0.000 title claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000010586 diagram Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 238000012795 verification Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011840 criminal investigation Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
- H04N21/2351—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving encryption of additional data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
- G06F11/1469—Backup restoration techniques
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/50—Maintenance of biometric data or enrolment thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
- H04L9/3242—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
- H04L9/3252—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures using DSA or related signature schemes, e.g. elliptic based signatures, ElGamal or Schnorr schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
- H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/155—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands use of biometric patterns for forensic purposes
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Quality & Reliability (AREA)
- Human Computer Interaction (AREA)
- Storage Device Security (AREA)
- Television Signal Processing For Recording (AREA)
- Studio Devices (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211033022.9A CN115412696A (zh) | 2015-12-14 | 2016-12-13 | 数字取证图像验证系统 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150178101A KR101687989B1 (ko) | 2015-12-14 | 2015-12-14 | 디지털 포렌식 영상 검증 시스템 및 이에 사용되는 촬영장치와 영상저장장치 |
KR10-2015-0178101 | 2015-12-14 | ||
KR10-2016-0168271 | 2016-12-12 | ||
KR1020160168271A KR101818118B1 (ko) | 2016-12-12 | 2016-12-12 | 디지털 포렌식 영상 검증 시스템 |
PCT/KR2016/014561 WO2017105049A1 (ko) | 2015-12-14 | 2016-12-13 | 디지털 포렌식 영상 검증 시스템 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211033022.9A Division CN115412696A (zh) | 2015-12-14 | 2016-12-13 | 数字取证图像验证系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108781270A true CN108781270A (zh) | 2018-11-09 |
Family
ID=59057117
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680073198.3A Pending CN108781270A (zh) | 2015-12-14 | 2016-12-13 | 数字取证图像验证系统 |
CN202211033022.9A Pending CN115412696A (zh) | 2015-12-14 | 2016-12-13 | 数字取证图像验证系统 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211033022.9A Pending CN115412696A (zh) | 2015-12-14 | 2016-12-13 | 数字取证图像验证系统 |
Country Status (4)
Country | Link |
---|---|
US (2) | US20180373894A1 (zh) |
EP (1) | EP3393123A4 (zh) |
CN (2) | CN108781270A (zh) |
WO (1) | WO2017105049A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113191380A (zh) * | 2020-01-14 | 2021-07-30 | 天津工业大学 | 一种基于多视角特征的图像取证方法及系统 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101897987B1 (ko) * | 2017-11-24 | 2018-09-12 | 주식회사 포드림 | 전자파일의 전자지문 관리방법, 관리장치 및 관리시스템 |
CN110309336B (zh) * | 2018-03-12 | 2023-08-08 | 腾讯科技(深圳)有限公司 | 图像检索方法、装置、系统、服务器以及存储介质 |
KR20210042752A (ko) * | 2019-10-10 | 2021-04-20 | 삼성전자주식회사 | 이미지 백업을 수행하는 컴퓨팅 시스템 및 이미지 백업 방법 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030012487A (ko) * | 2001-08-01 | 2003-02-12 | 주식회사 마크애니 | 워터마킹 및 해쉬함수 기술을 이용한 동영상 송수신 장치및 방법 |
JP3893970B2 (ja) * | 2001-12-28 | 2007-03-14 | キヤノン株式会社 | 画像検証システムおよび画像検証装置 |
JP2003198540A (ja) * | 2001-12-28 | 2003-07-11 | Canon Inc | 画像生成装置および検証データ生成方法 |
JP2008118627A (ja) * | 2006-10-13 | 2008-05-22 | Computer Image Laboratory Co Ltd | 映像記録再生システム |
US20150334257A1 (en) * | 2007-03-06 | 2015-11-19 | Capture Lock Inc. | Real time transmission of photographic images from portable handheld devices |
KR101175187B1 (ko) * | 2008-12-08 | 2012-08-20 | 한국전자통신연구원 | 영상기록재생장치 및 방법 |
JP2011097486A (ja) * | 2009-11-02 | 2011-05-12 | Hitachi Kokusai Electric Inc | 映像署名システム |
JP2011170540A (ja) * | 2010-02-17 | 2011-09-01 | Fujifilm Corp | 検査システム及び方法、管理サーバ、携帯端末、プログラム、並びに記憶媒体 |
US9495601B2 (en) * | 2013-12-09 | 2016-11-15 | Mirsani, LLC | Detecting and reporting improper activity involving a vehicle |
US9003143B1 (en) * | 2014-04-30 | 2015-04-07 | Storagecraft Technology Corporation | Hash value comparison during crash-tolerant incremental change tracking between backups of a source storage |
-
2016
- 2016-12-13 WO PCT/KR2016/014561 patent/WO2017105049A1/ko active Application Filing
- 2016-12-13 EP EP16875991.8A patent/EP3393123A4/en active Pending
- 2016-12-13 US US16/062,523 patent/US20180373894A1/en not_active Abandoned
- 2016-12-13 CN CN201680073198.3A patent/CN108781270A/zh active Pending
- 2016-12-13 CN CN202211033022.9A patent/CN115412696A/zh active Pending
-
2022
- 2022-11-14 US US17/985,955 patent/US20230074748A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113191380A (zh) * | 2020-01-14 | 2021-07-30 | 天津工业大学 | 一种基于多视角特征的图像取证方法及系统 |
CN113191380B (zh) * | 2020-01-14 | 2022-12-13 | 天津工业大学 | 一种基于多视角特征的图像取证方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
US20180373894A1 (en) | 2018-12-27 |
WO2017105049A1 (ko) | 2017-06-22 |
CN115412696A (zh) | 2022-11-29 |
EP3393123A1 (en) | 2018-10-24 |
EP3393123A4 (en) | 2019-06-12 |
US20230074748A1 (en) | 2023-03-09 |
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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 |
Address after: Gyeongbuk City, South Korea Anton Applicant after: 4DREAM Co.,Ltd. Applicant after: HANWHA AEROSPACE Co.,Ltd. Applicant after: Jin Yuanguo Applicant after: Shen Zhenjiao Address before: Gyeongbuk City, South Korea Anton Applicant before: 4DREAM Co.,Ltd. Applicant before: HANWHA TECHWIN Co.,Ltd. Applicant before: Jin Yuanguo Applicant before: Shen Zhenjiao |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190327 Address after: Gyeongbuk City, South Korea Anton Applicant after: 4DREAM Co.,Ltd. Applicant after: HANWHA TECHWIN Co.,Ltd. Applicant after: Jin Yuanguo Applicant after: Shen Zhenjiao Address before: Gyeongbuk City, South Korea Anton Applicant before: 4DREAM Co.,Ltd. Applicant before: HANWHA AEROSPACE Co.,Ltd. Applicant before: Jin Yuanguo Applicant before: Shen Zhenjiao |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181109 |
|
RJ01 | Rejection of invention patent application after publication |