ATE196809T1 - Anordnung zur bildrotation und überlagerung - Google Patents

Anordnung zur bildrotation und überlagerung

Info

Publication number
ATE196809T1
ATE196809T1 AT94118761T AT94118761T ATE196809T1 AT E196809 T1 ATE196809 T1 AT E196809T1 AT 94118761 T AT94118761 T AT 94118761T AT 94118761 T AT94118761 T AT 94118761T AT E196809 T1 ATE196809 T1 AT E196809T1
Authority
AT
Austria
Prior art keywords
image
video signal
endoscope
selector
inverting circuit
Prior art date
Application number
AT94118761T
Other languages
English (en)
Inventor
Junichi Onishi
Masahiro Taguchi
Kenji Harano
Akinobu Uchikubo
Kenya Inomata
Makoto Tsunakawa
Kuniaki Kami
Tsutomu Hirai
Takashi Takemura
Mamoru Kaneko
Yasukazu Tatsumi
Kyou Imagawa
Original Assignee
Olympus Optical 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
Priority claimed from JP5298515A external-priority patent/JPH07154687A/ja
Priority claimed from JP33458593A external-priority patent/JP3402710B2/ja
Priority claimed from JP06519894A external-priority patent/JP3431983B2/ja
Priority claimed from JP6151350A external-priority patent/JPH0818861A/ja
Application filed by Olympus Optical Co filed Critical Olympus Optical Co
Application granted granted Critical
Publication of ATE196809T1 publication Critical patent/ATE196809T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00043—Operational features of endoscopes provided with output arrangements
    • A61B1/00045—Display arrangement
    • A61B1/0005—Display arrangement combining images e.g. side-by-side, superimposed or tiled
    • 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
    • G06T3/60—Rotation of whole images or parts thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Endoscopes (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Ink Jet (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
AT94118761T 1993-11-29 1994-11-29 Anordnung zur bildrotation und überlagerung ATE196809T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP5298515A JPH07154687A (ja) 1993-11-29 1993-11-29 画像合成装置
JP33458593A JP3402710B2 (ja) 1993-12-28 1993-12-28 画像処理表示装置
JP06519894A JP3431983B2 (ja) 1994-04-01 1994-04-01 画像処理装置
JP6151350A JPH0818861A (ja) 1994-07-01 1994-07-01 画像処理装置

Publications (1)

Publication Number Publication Date
ATE196809T1 true ATE196809T1 (de) 2000-10-15

Family

ID=27464557

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94118761T ATE196809T1 (de) 1993-11-29 1994-11-29 Anordnung zur bildrotation und überlagerung

Country Status (4)

Country Link
US (1) US6636254B1 (de)
EP (1) EP0655710B1 (de)
AT (1) ATE196809T1 (de)
DE (1) DE69426057T2 (de)

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* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
EP0655710A2 (de) 1995-05-31
DE69426057D1 (de) 2000-11-09
EP0655710A3 (de) 1995-10-11
DE69426057T2 (de) 2001-05-10
EP0655710B1 (de) 2000-10-04
US6636254B1 (en) 2003-10-21

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