GB8822930D0 - Method of highlighting subtle contrast in graphical images - Google Patents

Method of highlighting subtle contrast in graphical images

Info

Publication number
GB8822930D0
GB8822930D0 GB888822930A GB8822930A GB8822930D0 GB 8822930 D0 GB8822930 D0 GB 8822930D0 GB 888822930 A GB888822930 A GB 888822930A GB 8822930 A GB8822930 A GB 8822930A GB 8822930 D0 GB8822930 D0 GB 8822930D0
Authority
GB
United Kingdom
Prior art keywords
graphical images
subtle contrast
highlighting
highlighting subtle
contrast
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Withdrawn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
GB888822930A
Other versions
GB2210533A (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB8822930D0 publication Critical patent/GB8822930D0/en
Publication of GB2210533A publication Critical patent/GB2210533A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52071—Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/40—Image enhancement or restoration using histogram techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/94—Dynamic range modification of images or parts thereof based on local image properties, e.g. for local contrast enhancement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52074—Composite displays, e.g. split-screen displays; Combination of multiple images or of images and alphanumeric tabular information
    • 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
    • G06T2207/10024—Color image
    • 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
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • 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
    • G06T2207/10116—X-ray image
    • 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
    • G06T2207/10132—Ultrasound image
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Signal Processing (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Digital Computer Display Output (AREA)
GB8822930A 1987-10-02 1988-09-30 Highlighting subtle contrast in graphical images Withdrawn GB2210533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10377287A 1987-10-02 1987-10-02

Publications (2)

Publication Number Publication Date
GB8822930D0 true GB8822930D0 (en) 1988-11-09
GB2210533A GB2210533A (en) 1989-06-07

Family

ID=22296970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8822930A Withdrawn GB2210533A (en) 1987-10-02 1988-09-30 Highlighting subtle contrast in graphical images

Country Status (3)

Country Link
JP (1) JPH01147619A (en)
DE (1) DE3832973A1 (en)
GB (1) GB2210533A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1250094B (en) * 1991-09-12 1995-03-30 Consiglio Nazionale Ricerche METHOD OF COMPOSITION COLOR VISUALIZATION OF QUANTITATIVE IMAGES OF TISSUE PARAMETERS, IN NUCLEAR MAGNETIC RESONANCE.
GB2267633B (en) * 1992-06-04 1996-03-06 Sony Broadcast & Communication Analyzing image data processing operations
DE4307957C1 (en) * 1993-03-12 1994-03-31 Siemens Ag Optimum grey scale picture display of image obtained from ultrasound scanning - has grey scale values processed in masking operation based upon brightness and contrast values to generate optimum set for display
US5447153A (en) * 1993-07-02 1995-09-05 Eastman Kodak Company Real-time window/leveling on a radiographic workstation
JP3290027B2 (en) * 1994-04-06 2002-06-10 株式会社モリタ製作所 X-ray image display method and apparatus
DE10064768B4 (en) * 2000-12-22 2006-12-07 Siemens Ag Method for examining a living being by means of an imaging method
US7578790B2 (en) 2004-07-20 2009-08-25 Boston Scientific Scimed, Inc. Systems and methods for detecting and presenting textural information from medical images
US20060173318A1 (en) * 2004-07-20 2006-08-03 Scimed Life Systems Inc. Systems and methods for detecting and presenting textural information from medical images

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030119A (en) * 1975-10-01 1977-06-14 General Electric Company Video window control
JPS59158687A (en) * 1983-02-28 1984-09-08 Shimadzu Corp Processing device of x-ray picture
JPS5910217A (en) * 1983-06-27 1984-01-19 Taamo:Kk Male unit for engagement device
JPS61200584A (en) * 1985-03-04 1986-09-05 株式会社日立製作所 Multiwindow control system
JPS62200474A (en) * 1986-02-28 1987-09-04 Toshiba Corp Image processing display device
JPS62219070A (en) * 1986-03-19 1987-09-26 Fujitsu Ltd Control and processing system for corresponding display

Also Published As

Publication number Publication date
JPH01147619A (en) 1989-06-09
GB2210533A (en) 1989-06-07
DE3832973A1 (en) 1989-04-20

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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)