SG10201408613UA - Methods, Devices, And Computer Readable Mediums For Processing A Digital Picture - Google Patents
Methods, Devices, And Computer Readable Mediums For Processing A Digital PictureInfo
- Publication number
- SG10201408613UA SG10201408613UA SG10201408613UA SG10201408613UA SG10201408613UA SG 10201408613U A SG10201408613U A SG 10201408613UA SG 10201408613U A SG10201408613U A SG 10201408613UA SG 10201408613U A SG10201408613U A SG 10201408613UA SG 10201408613U A SG10201408613U A SG 10201408613UA
- Authority
- SG
- Singapore
- Prior art keywords
- methods
- devices
- processing
- computer readable
- digital picture
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- 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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/117—Filters, e.g. for pre-processing or post-processing
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
- H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
-
- 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
- H04N19/176—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 the region being a block, e.g. a macroblock
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
- H04N19/615—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding using motion compensated temporal filtering [MCTF]
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
-
- 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
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
-
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20004—Adaptive image processing
- G06T2207/20012—Locally adaptive
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20172—Image enhancement details
- G06T2207/20182—Noise reduction or smoothing in the temporal domain; Spatio-temporal filtering
-
- 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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG10201408613UA SG10201408613UA (en) | 2009-10-30 | 2010-10-29 | Methods, Devices, And Computer Readable Mediums For Processing A Digital Picture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG2009072463 | 2009-10-30 | ||
SG10201408613UA SG10201408613UA (en) | 2009-10-30 | 2010-10-29 | Methods, Devices, And Computer Readable Mediums For Processing A Digital Picture |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201408613UA true SG10201408613UA (en) | 2015-02-27 |
Family
ID=55131452
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201406803YA SG10201406803YA (en) | 2009-10-30 | 2010-10-29 | Methods, Devices, And Computer Readable Mediums For Processing A Digital Picture |
SG10201408613UA SG10201408613UA (en) | 2009-10-30 | 2010-10-29 | Methods, Devices, And Computer Readable Mediums For Processing A Digital Picture |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201406803YA SG10201406803YA (en) | 2009-10-30 | 2010-10-29 | Methods, Devices, And Computer Readable Mediums For Processing A Digital Picture |
Country Status (4)
Country | Link |
---|---|
US (1) | US9183617B2 (en) |
EP (1) | EP2494783A4 (en) |
SG (2) | SG10201406803YA (en) |
WO (1) | WO2011053255A1 (en) |
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US9286457B2 (en) | 2004-06-14 | 2016-03-15 | Rodney Beatson | Method and system for providing password-free, hardware-rooted, ASIC-based authentication of a human to a mobile device using biometrics with a protected, local template to release trusted credentials to relying parties |
TWI488494B (en) * | 2011-04-28 | 2015-06-11 | Altek Corp | Method of multi-frame image noise reduction |
US9135496B2 (en) | 2012-05-18 | 2015-09-15 | Apple Inc. | Efficient texture comparison |
US9846799B2 (en) | 2012-05-18 | 2017-12-19 | Apple Inc. | Efficient texture comparison |
US9715616B2 (en) | 2012-06-29 | 2017-07-25 | Apple Inc. | Fingerprint sensing and enrollment |
US9202099B2 (en) * | 2012-06-29 | 2015-12-01 | Apple Inc. | Fingerprint sensing and enrollment |
US9723301B2 (en) * | 2013-02-07 | 2017-08-01 | Thomson Licensing | Method and apparatus for context-based video quality assessment |
AU2013377642A1 (en) * | 2013-02-07 | 2015-07-23 | Thomson Licensing | Method and apparatus for context-based video quality assessment |
US9111125B2 (en) | 2013-02-08 | 2015-08-18 | Apple Inc. | Fingerprint imaging and quality characterization |
US10068120B2 (en) | 2013-03-15 | 2018-09-04 | Apple Inc. | High dynamic range fingerprint sensing |
CN103824261B (en) * | 2014-01-15 | 2017-01-18 | 北京君正集成电路股份有限公司 | Image noise reduction processing method and device |
US10586570B2 (en) * | 2014-02-05 | 2020-03-10 | Snap Inc. | Real time video processing for changing proportions of an object in the video |
JP2016066922A (en) * | 2014-09-25 | 2016-04-28 | ソニー株式会社 | Signal processor, imaging apparatus, and signal processing method in them |
US10021396B1 (en) * | 2014-12-30 | 2018-07-10 | Ambarella, Inc. | Motion detection based on observing several pictures |
CN104657946B (en) * | 2015-02-03 | 2018-03-30 | 厦门美图网科技有限公司 | A kind of quick image filters treating method and apparatus for realizing multiple effect |
US10116901B2 (en) | 2015-03-18 | 2018-10-30 | Avatar Merger Sub II, LLC | Background modification in video conferencing |
US9792522B2 (en) * | 2015-12-01 | 2017-10-17 | Bloomsky, Inc. | Weather information extraction using sequential images |
US10674045B2 (en) * | 2017-05-31 | 2020-06-02 | Google Llc | Mutual noise estimation for videos |
US10795056B2 (en) | 2017-06-23 | 2020-10-06 | Tianjin Kantian Technology Co., Ltd. | Local weather forecast |
US11533428B2 (en) * | 2020-01-23 | 2022-12-20 | Samsung Electronics Co., Ltd. | Electronic device and method for controlling electronic device |
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DE4343095C2 (en) | 1993-12-17 | 2001-04-26 | Philips Corp Intellectual Pty | Method and circuit for eliminating interference signals from video signals |
US5933540A (en) | 1995-05-11 | 1999-08-03 | General Electric Company | Filter system and method for efficiently suppressing noise and improving edge definition in a digitized image |
US5974192A (en) * | 1995-11-22 | 1999-10-26 | U S West, Inc. | System and method for matching blocks in a sequence of images |
US5847772A (en) | 1996-09-11 | 1998-12-08 | Wells; Aaron | Adaptive filter for video processing applications |
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WO2007089803A2 (en) * | 2006-01-31 | 2007-08-09 | Thomson Licensing | Methods and apparatus for edge-based spatio-temporal filtering |
TWI324013B (en) | 2006-02-22 | 2010-04-21 | Huper Lab Co Ltd | Video noise reduction method using adaptive spatial and motion-compensation temporal filters |
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US7787154B2 (en) | 2007-05-31 | 2010-08-31 | Xerox Corporation | Font printing system having embedded security information comprising variable data periodic line patterns |
-
2010
- 2010-10-29 SG SG10201406803YA patent/SG10201406803YA/en unknown
- 2010-10-29 EP EP10827259.2A patent/EP2494783A4/en not_active Withdrawn
- 2010-10-29 WO PCT/SG2010/000420 patent/WO2011053255A1/en active Application Filing
- 2010-10-29 SG SG10201408613UA patent/SG10201408613UA/en unknown
- 2010-10-29 US US13/504,430 patent/US9183617B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2011053255A1 (en) | 2011-05-05 |
US20130004096A1 (en) | 2013-01-03 |
EP2494783A1 (en) | 2012-09-05 |
EP2494783A4 (en) | 2013-04-10 |
US9183617B2 (en) | 2015-11-10 |
SG10201406803YA (en) | 2014-11-27 |
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