WO2020242158A3 - Endoscope control device, control method using same and control system - Google Patents

Endoscope control device, control method using same and control system Download PDF

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Publication number
WO2020242158A3
WO2020242158A3 PCT/KR2020/006742 KR2020006742W WO2020242158A3 WO 2020242158 A3 WO2020242158 A3 WO 2020242158A3 KR 2020006742 W KR2020006742 W KR 2020006742W WO 2020242158 A3 WO2020242158 A3 WO 2020242158A3
Authority
WO
WIPO (PCT)
Prior art keywords
head
control
change range
range
endoscope
Prior art date
Application number
PCT/KR2020/006742
Other languages
French (fr)
Korean (ko)
Other versions
WO2020242158A2 (en
Inventor
노태훈
Original Assignee
아주대학교산학협력단
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 아주대학교산학협력단 filed Critical 아주대학교산학협력단
Publication of WO2020242158A2 publication Critical patent/WO2020242158A2/en
Publication of WO2020242158A3 publication Critical patent/WO2020242158A3/en

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
    • A61B1/04—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 combined with photographic or television appliances
    • A61B1/045—Control thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/012—Head tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Surgery (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Biophysics (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Endoscopes (AREA)

Abstract

An endoscope control device according to an embodiment of the present invention can comprise: a transceiver for receiving motion information of a practitioner's head; a head position change range setting device for setting the change range of the position of the practitioner's head in accordance with the received motion information of the head; a range matching device for matching the set change range of the position of the head and a control range of the position of an endoscopic camera; and a controller for controlling the position of the endoscopic camera by means of the matching result between the change range of the position of the head and the change range of the position of the endoscopic camera.
PCT/KR2020/006742 2019-05-27 2020-05-25 Endoscope control device, control method using same and control system WO2020242158A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2019-0062068 2019-05-27
KR1020190062068A KR102245186B1 (en) 2019-05-27 2019-05-27 Endoscope control apparatus, control method, and control system using the same

Publications (2)

Publication Number Publication Date
WO2020242158A2 WO2020242158A2 (en) 2020-12-03
WO2020242158A3 true WO2020242158A3 (en) 2021-01-21

Family

ID=73552890

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/006742 WO2020242158A2 (en) 2019-05-27 2020-05-25 Endoscope control device, control method using same and control system

Country Status (2)

Country Link
KR (1) KR102245186B1 (en)
WO (1) WO2020242158A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101114234B1 (en) * 2011-05-18 2012-03-05 주식회사 이턴 Surgical robot system and laparoscope handling method thereof
KR20120052574A (en) * 2010-11-16 2012-05-24 엘지전자 주식회사 Surgical robitc system and method of driving endoscope of the same
US20140092268A1 (en) * 2009-06-17 2014-04-03 Lc Technologies, Inc. Eye/Head Controls for Camera Pointing
JP5737796B2 (en) * 2013-03-29 2015-06-17 国立大学法人東京工業大学 Endoscope operation system and endoscope operation program
KR20150105803A (en) * 2014-03-10 2015-09-18 서울과학기술대학교 산학협력단 Three dimension endoscope system using giro sensor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140092268A1 (en) * 2009-06-17 2014-04-03 Lc Technologies, Inc. Eye/Head Controls for Camera Pointing
KR20120052574A (en) * 2010-11-16 2012-05-24 엘지전자 주식회사 Surgical robitc system and method of driving endoscope of the same
KR101114234B1 (en) * 2011-05-18 2012-03-05 주식회사 이턴 Surgical robot system and laparoscope handling method thereof
JP5737796B2 (en) * 2013-03-29 2015-06-17 国立大学法人東京工業大学 Endoscope operation system and endoscope operation program
KR20150105803A (en) * 2014-03-10 2015-09-18 서울과학기술대학교 산학협력단 Three dimension endoscope system using giro sensor

Also Published As

Publication number Publication date
WO2020242158A2 (en) 2020-12-03
KR102245186B1 (en) 2021-04-27
KR20200136234A (en) 2020-12-07

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