GB201103691D0 - Image processing - Google Patents

Image processing

Info

Publication number
GB201103691D0
GB201103691D0 GBGB1103691.0A GB201103691A GB201103691D0 GB 201103691 D0 GB201103691 D0 GB 201103691D0 GB 201103691 A GB201103691 A GB 201103691A GB 201103691 D0 GB201103691 D0 GB 201103691D0
Authority
GB
United Kingdom
Prior art keywords
image processing
image
processing
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.)
Withdrawn
Application number
GBGB1103691.0A
Other versions
GB2488591A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to GB1103691.0A priority Critical patent/GB2488591A/en
Publication of GB201103691D0 publication Critical patent/GB201103691D0/en
Priority to PCT/GB2012/050431 priority patent/WO2012120275A1/en
Publication of GB2488591A publication Critical patent/GB2488591A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/403—Edge-driven scaling; Edge-based scaling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/001—
    • 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
    • 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
    • H04N7/0142—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes the interpolation being edge adaptive

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Image Processing (AREA)
GB1103691.0A 2011-03-04 2011-03-04 Image Interpolation Including Enhancing Artefacts Withdrawn GB2488591A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1103691.0A GB2488591A (en) 2011-03-04 2011-03-04 Image Interpolation Including Enhancing Artefacts
PCT/GB2012/050431 WO2012120275A1 (en) 2011-03-04 2012-02-24 Image processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1103691.0A GB2488591A (en) 2011-03-04 2011-03-04 Image Interpolation Including Enhancing Artefacts

Publications (2)

Publication Number Publication Date
GB201103691D0 true GB201103691D0 (en) 2011-04-20
GB2488591A GB2488591A (en) 2012-09-05

Family

ID=43923190

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1103691.0A Withdrawn GB2488591A (en) 2011-03-04 2011-03-04 Image Interpolation Including Enhancing Artefacts

Country Status (2)

Country Link
GB (1) GB2488591A (en)
WO (1) WO2012120275A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113781375B (en) * 2021-09-10 2023-12-08 厦门大学 Vehicle-mounted vision enhancement method based on multi-exposure fusion
US12254555B2 (en) * 2023-03-31 2025-03-18 Qualcomm Incorporated Single pass anti-ringing clamping enabled image processing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4432786B2 (en) * 2005-01-28 2010-03-17 カシオ計算機株式会社 Camera device and image processing method
SG162641A1 (en) * 2008-12-31 2010-07-29 St Microelectronics Asia System and process for imate rescaling using adaptive interpolation kernel with sharpness and overshoot control

Also Published As

Publication number Publication date
GB2488591A (en) 2012-09-05
WO2012120275A1 (en) 2012-09-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)