TWI256598B - Method and apparatus of adaptive de-interlacing of motion image - Google Patents
Method and apparatus of adaptive de-interlacing of motion imageInfo
- Publication number
- TWI256598B TWI256598B TW092137801A TW92137801A TWI256598B TW I256598 B TWI256598 B TW I256598B TW 092137801 A TW092137801 A TW 092137801A TW 92137801 A TW92137801 A TW 92137801A TW I256598 B TWI256598 B TW I256598B
- Authority
- TW
- Taiwan
- Prior art keywords
- line segment
- interlacing
- value
- picture
- image
- Prior art date
Links
- 230000003044 adaptive effect Effects 0.000 title abstract 2
Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/012—Conversion between an interlaced and a progressive signal
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/60—Memory management
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
- G09G5/06—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed using colour palettes, e.g. look-up tables
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
- G10H1/0041—Recording/reproducing or transmission of music for electrophonic musical instruments in coded form
- G10H1/0058—Transmission between separate instruments or between individual components of a musical system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
- H04N7/014—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes involving the use of motion vectors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/10—Mixing of images, i.e. displayed pixel being the result of an operation, e.g. adding, on the corresponding input pixels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/363—Graphics controllers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/144—Movement detection
- H04N5/145—Movement estimation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Graphics (AREA)
- Acoustics & Sound (AREA)
- Television Systems (AREA)
- Image Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Controls And Circuits For Display Device (AREA)
- Selective Calling Equipment (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
- Image Generation (AREA)
- Processing Of Color Television Signals (AREA)
- Digital Computer Display Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47273203P | 2003-05-23 | 2003-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200426713A TW200426713A (en) | 2004-12-01 |
TWI256598B true TWI256598B (en) | 2006-06-11 |
Family
ID=33098338
Family Applications (9)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW092121178A TWI332652B (en) | 2003-05-23 | 2003-08-01 | System and method of auto-configuration settings for multimedia apparatus |
TW092137801A TWI256598B (en) | 2003-05-23 | 2003-12-31 | Method and apparatus of adaptive de-interlacing of motion image |
TW092137846A TWI236290B (en) | 2003-05-23 | 2003-12-31 | Method and apparatus of adaptive de-interlacing of motion image |
TW092137847A TWI229560B (en) | 2003-05-23 | 2003-12-31 | Method and apparatus of adaptive de-interlacing of motion image |
TW092137849A TWI240562B (en) | 2003-05-23 | 2003-12-31 | Method and apparatus for adaptive frame rate conversion |
TW092137803A TWI238002B (en) | 2003-05-23 | 2003-12-31 | Method for selecting the de-interlacing algorithm of dynamic image |
TW093108190A TWI266521B (en) | 2003-05-23 | 2004-03-25 | Method and apparatus for pattern RAM sharing color LUT |
TW093114095A TWI254892B (en) | 2003-05-23 | 2004-05-19 | Adaptive pixel-based blending method and system |
TW093114096A TWI289993B (en) | 2003-05-23 | 2004-05-19 | Adaptive pixel-based blending method and system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW092121178A TWI332652B (en) | 2003-05-23 | 2003-08-01 | System and method of auto-configuration settings for multimedia apparatus |
Family Applications After (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW092137846A TWI236290B (en) | 2003-05-23 | 2003-12-31 | Method and apparatus of adaptive de-interlacing of motion image |
TW092137847A TWI229560B (en) | 2003-05-23 | 2003-12-31 | Method and apparatus of adaptive de-interlacing of motion image |
TW092137849A TWI240562B (en) | 2003-05-23 | 2003-12-31 | Method and apparatus for adaptive frame rate conversion |
TW092137803A TWI238002B (en) | 2003-05-23 | 2003-12-31 | Method for selecting the de-interlacing algorithm of dynamic image |
TW093108190A TWI266521B (en) | 2003-05-23 | 2004-03-25 | Method and apparatus for pattern RAM sharing color LUT |
TW093114095A TWI254892B (en) | 2003-05-23 | 2004-05-19 | Adaptive pixel-based blending method and system |
TW093114096A TWI289993B (en) | 2003-05-23 | 2004-05-19 | Adaptive pixel-based blending method and system |
Country Status (6)
Country | Link |
---|---|
US (10) | US7206026B2 (zh) |
EP (1) | EP1480198A1 (zh) |
JP (1) | JP4365728B2 (zh) |
KR (1) | KR100541333B1 (zh) |
CN (10) | CN1291593C (zh) |
TW (9) | TWI332652B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI466543B (zh) * | 2006-11-08 | 2014-12-21 | Marvell World Trade Ltd | 用於高清晰度與標準清晰度視訊之進階式解間條器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI466543B (zh) * | 2006-11-08 | 2014-12-21 | Marvell World Trade Ltd | 用於高清晰度與標準清晰度視訊之進階式解間條器 |
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