KR20160040520A - 디지털 카메라에 대한 단일-프레임 기반 초 해상도 보간을 위한 시스템 및 방법 - Google Patents

디지털 카메라에 대한 단일-프레임 기반 초 해상도 보간을 위한 시스템 및 방법 Download PDF

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KR20160040520A
KR20160040520A KR1020167001226A KR20167001226A KR20160040520A KR 20160040520 A KR20160040520 A KR 20160040520A KR 1020167001226 A KR1020167001226 A KR 1020167001226A KR 20167001226 A KR20167001226 A KR 20167001226A KR 20160040520 A KR20160040520 A KR 20160040520A
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South Korea
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edge
resolution
image
enhanced image
intensity
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KR1020167001226A
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English (en)
Korean (ko)
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아미차이 아미타이
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퀄컴 테크놀로지스, 인크.
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Publication of KR20160040520A publication Critical patent/KR20160040520A/ko
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    • H04N5/23235—
    • G06K9/4604—
    • 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
    • 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
    • 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
    • G06T3/4053—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/815—Camera processing pipelines; Components thereof for controlling the resolution by using a single image
    • G06K2009/4666—
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T2207/20192—Edge enhancement; Edge preservation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • 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
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/045—Zooming at least part of an image, i.e. enlarging it or shrinking it

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
  • Editing Of Facsimile Originals (AREA)
KR1020167001226A 2013-06-19 2014-06-18 디지털 카메라에 대한 단일-프레임 기반 초 해상도 보간을 위한 시스템 및 방법 Withdrawn KR20160040520A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/921,712 2013-06-19
US13/921,712 US9154698B2 (en) 2013-06-19 2013-06-19 System and method for single-frame based super resolution interpolation for digital cameras
PCT/US2014/042899 WO2014205055A1 (en) 2013-06-19 2014-06-18 System and method for single-frame based super resolution interpolation for digital cameras

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KR20160040520A true KR20160040520A (ko) 2016-04-14

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KR1020167001226A Withdrawn KR20160040520A (ko) 2013-06-19 2014-06-18 디지털 카메라에 대한 단일-프레임 기반 초 해상도 보간을 위한 시스템 및 방법

Country Status (6)

Country Link
US (2) US9154698B2 (enExample)
EP (1) EP3011506B1 (enExample)
JP (1) JP6545670B2 (enExample)
KR (1) KR20160040520A (enExample)
CN (1) CN105339954B (enExample)
WO (1) WO2014205055A1 (enExample)

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Also Published As

Publication number Publication date
US9367896B2 (en) 2016-06-14
WO2014205055A1 (en) 2014-12-24
CN105339954A (zh) 2016-02-17
EP3011506A1 (en) 2016-04-27
EP3011506A4 (en) 2017-02-15
US20150371369A1 (en) 2015-12-24
EP3011506B1 (en) 2024-11-27
JP6545670B2 (ja) 2019-07-17
US9154698B2 (en) 2015-10-06
US20140375836A1 (en) 2014-12-25
CN105339954B (zh) 2019-05-03
JP2016527611A (ja) 2016-09-08

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