CN103297788B - 图像处理装置和图像处理方法 - Google Patents
图像处理装置和图像处理方法 Download PDFInfo
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- CN103297788B CN103297788B CN201310057358.3A CN201310057358A CN103297788B CN 103297788 B CN103297788 B CN 103297788B CN 201310057358 A CN201310057358 A CN 201310057358A CN 103297788 B CN103297788 B CN 103297788B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/0021—Image watermarking
- G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2201/00—General purpose image data processing
- G06T2201/005—Image watermarking
- G06T2201/0201—Image watermarking whereby only tamper or origin are detected and no embedding takes place
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/90—Identifying an image sensor based on its output data
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012040667 | 2012-02-27 | ||
JP2012-040667 | 2012-02-27 | ||
JP2013-009618 | 2013-01-22 | ||
JP2013009618A JP6105950B2 (ja) | 2012-02-27 | 2013-01-22 | 画像処理装置およびその方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103297788A CN103297788A (zh) | 2013-09-11 |
CN103297788B true CN103297788B (zh) | 2015-05-27 |
Family
ID=49002941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310057358.3A Active CN103297788B (zh) | 2012-02-27 | 2013-02-22 | 图像处理装置和图像处理方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8983115B2 (zh) |
JP (1) | JP6105950B2 (zh) |
CN (1) | CN103297788B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8708227B1 (en) | 2006-10-31 | 2014-04-29 | United Services Automobile Association (Usaa) | Systems and methods for remote deposit of checks |
JP2013239904A (ja) * | 2012-05-15 | 2013-11-28 | Sony Corp | 画像処理装置と画像処理方法およびプログラム |
JP6198486B2 (ja) * | 2012-08-29 | 2017-09-20 | キヤノン株式会社 | 画像処理装置およびその方法 |
JP6259188B2 (ja) * | 2013-01-31 | 2018-01-10 | キヤノン株式会社 | 画像処理装置およびその方法 |
JP6163029B2 (ja) * | 2013-06-25 | 2017-07-12 | キヤノン株式会社 | 画像処理装置およびその方法 |
US10332243B2 (en) * | 2016-12-12 | 2019-06-25 | International Business Machines Corporation | Tampering detection for digital images |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1707520A (zh) * | 2004-06-07 | 2005-12-14 | 索尼株式会社 | 图像处理设备和方法,以及程序 |
US7027091B1 (en) * | 2001-09-17 | 2006-04-11 | Pixim, Inc. | Detection of color filter array alignment in image sensors |
WO2008045139A3 (en) * | 2006-05-19 | 2008-07-24 | Univ New York State Res Found | Determining whether or not a digital image has been tampered with |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5053861A (en) * | 1989-07-24 | 1991-10-01 | Eastman Kodak Company | Compression method and apparatus for single-sensor color imaging systems |
US20020009208A1 (en) * | 1995-08-09 | 2002-01-24 | Adnan Alattar | Authentication of physical and electronic media objects using digital watermarks |
US7627172B2 (en) | 2004-06-07 | 2009-12-01 | Sony Corporation | Image processing apparatus and method, and program |
JP4192886B2 (ja) * | 2004-11-30 | 2008-12-10 | 沖電気工業株式会社 | 改ざん検出システム,改ざん検出装置,閾値決定装置,改ざん検出方法,閾値決定方法 |
WO2008067472A2 (en) * | 2006-11-29 | 2008-06-05 | President And Fellows Of Harvard College | A new spatio-spectral sampling paradigm for imaging and a novel color filter array design |
TW201002053A (en) * | 2008-06-27 | 2010-01-01 | Altek Corp | Digital image composition method |
JP5341615B2 (ja) * | 2008-06-27 | 2013-11-13 | キヤノン株式会社 | 情報処理装置及びその制御方法 |
US8441562B1 (en) * | 2010-09-02 | 2013-05-14 | Xilinx, Inc. | Color filter array alignment detection |
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2013
- 2013-01-22 JP JP2013009618A patent/JP6105950B2/ja active Active
- 2013-01-31 US US13/755,832 patent/US8983115B2/en active Active
- 2013-02-22 CN CN201310057358.3A patent/CN103297788B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7027091B1 (en) * | 2001-09-17 | 2006-04-11 | Pixim, Inc. | Detection of color filter array alignment in image sensors |
CN1707520A (zh) * | 2004-06-07 | 2005-12-14 | 索尼株式会社 | 图像处理设备和方法,以及程序 |
WO2008045139A3 (en) * | 2006-05-19 | 2008-07-24 | Univ New York State Res Found | Determining whether or not a digital image has been tampered with |
Also Published As
Publication number | Publication date |
---|---|
CN103297788A (zh) | 2013-09-11 |
JP2013211834A (ja) | 2013-10-10 |
US20130223731A1 (en) | 2013-08-29 |
JP6105950B2 (ja) | 2017-03-29 |
US8983115B2 (en) | 2015-03-17 |
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