CA2901847A1 - Techniques for processing imaging data having sensor-dependent noise - Google Patents

Techniques for processing imaging data having sensor-dependent noise Download PDF

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Publication number
CA2901847A1
CA2901847A1 CA2901847A CA2901847A CA2901847A1 CA 2901847 A1 CA2901847 A1 CA 2901847A1 CA 2901847 A CA2901847 A CA 2901847A CA 2901847 A CA2901847 A CA 2901847A CA 2901847 A1 CA2901847 A1 CA 2901847A1
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CA
Canada
Prior art keywords
sensor
noise
model
imaging data
dependent
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.)
Abandoned
Application number
CA2901847A
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English (en)
French (fr)
Inventor
Joerg Bewersdorf
Fang Huang
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.)
Yale University
Original Assignee
Yale University
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Filing date
Publication date
Application filed by Yale University filed Critical Yale University
Publication of CA2901847A1 publication Critical patent/CA2901847A1/en
Abandoned legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters
    • 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
    • G06T2207/20076—Probabilistic image processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Picture Signal Circuits (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
  • Solid State Image Pick-Up Elements (AREA)
CA2901847A 2013-03-15 2014-03-14 Techniques for processing imaging data having sensor-dependent noise Abandoned CA2901847A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361786796P 2013-03-15 2013-03-15
US61/786,796 2013-03-15
PCT/US2014/028856 WO2014144443A2 (en) 2013-03-15 2014-03-14 Techniques for processing imaging data having sensor-dependent noise

Publications (1)

Publication Number Publication Date
CA2901847A1 true CA2901847A1 (en) 2014-09-18

Family

ID=51538327

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2901847A Abandoned CA2901847A1 (en) 2013-03-15 2014-03-14 Techniques for processing imaging data having sensor-dependent noise

Country Status (6)

Country Link
US (1) US9769399B2 (enExample)
EP (1) EP2974259A4 (enExample)
JP (1) JP2016518747A (enExample)
CN (1) CN105144675B (enExample)
CA (1) CA2901847A1 (enExample)
WO (1) WO2014144443A2 (enExample)

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Also Published As

Publication number Publication date
WO2014144443A2 (en) 2014-09-18
EP2974259A2 (en) 2016-01-20
WO2014144443A3 (en) 2014-12-31
CN105144675B (zh) 2018-09-14
EP2974259A4 (en) 2016-08-31
US20160044255A1 (en) 2016-02-11
US9769399B2 (en) 2017-09-19
CN105144675A (zh) 2015-12-09
JP2016518747A (ja) 2016-06-23

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Effective date: 20190308

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Effective date: 20220301