DE3433195A1 - Verfahren zum messen des sulcus cutis oder der tiefe von falten sowie vorrichtung zur durchfuehrung des verfahrens - Google Patents

Verfahren zum messen des sulcus cutis oder der tiefe von falten sowie vorrichtung zur durchfuehrung des verfahrens

Info

Publication number
DE3433195A1
DE3433195A1 DE19843433195 DE3433195A DE3433195A1 DE 3433195 A1 DE3433195 A1 DE 3433195A1 DE 19843433195 DE19843433195 DE 19843433195 DE 3433195 A DE3433195 A DE 3433195A DE 3433195 A1 DE3433195 A1 DE 3433195A1
Authority
DE
Germany
Prior art keywords
value
image
television screen
screen
depth
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.)
Granted
Application number
DE19843433195
Other languages
German (de)
English (en)
Other versions
DE3433195C2 (enrdf_load_stackoverflow
Inventor
Takehiko Abe
Masahiko Musashino Tokio/Tokyo Mizukami
Hiroshi Tokio/Tokyo Toida
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.)
KISHOHIN KAGAKU KAIHO KENKYU
Original Assignee
KISHOHIN KAGAKU KAIHO KENKYU
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 KISHOHIN KAGAKU KAIHO KENKYU filed Critical KISHOHIN KAGAKU KAIHO KENKYU
Publication of DE3433195A1 publication Critical patent/DE3433195A1/de
Application granted granted Critical
Publication of DE3433195C2 publication Critical patent/DE3433195C2/de
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1075—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions by non-invasive methods, e.g. for determining thickness of tissue layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/22—Measuring arrangements characterised by the use of optical techniques for measuring depth

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Dermatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE19843433195 1983-09-19 1984-09-10 Verfahren zum messen des sulcus cutis oder der tiefe von falten sowie vorrichtung zur durchfuehrung des verfahrens Granted DE3433195A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58172720A JPS6063030A (ja) 1983-09-19 1983-09-19 皮溝又はしわの深さの測定方法及び装置

Publications (2)

Publication Number Publication Date
DE3433195A1 true DE3433195A1 (de) 1985-04-04
DE3433195C2 DE3433195C2 (enrdf_load_stackoverflow) 1989-08-03

Family

ID=15947075

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843433195 Granted DE3433195A1 (de) 1983-09-19 1984-09-10 Verfahren zum messen des sulcus cutis oder der tiefe von falten sowie vorrichtung zur durchfuehrung des verfahrens

Country Status (7)

Country Link
JP (1) JPS6063030A (enrdf_load_stackoverflow)
KR (1) KR870000632B1 (enrdf_load_stackoverflow)
CH (1) CH667583A5 (enrdf_load_stackoverflow)
DE (1) DE3433195A1 (enrdf_load_stackoverflow)
FR (1) FR2552220B1 (enrdf_load_stackoverflow)
GB (1) GB2147421B (enrdf_load_stackoverflow)
IT (2) IT8403569A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312736A1 (en) * 1987-08-31 1989-04-26 Kao Corporation Surface profile analyzer
DE4313258A1 (de) * 1993-04-23 1994-10-27 Beiersdorf Ag Verfahren und Vorrichtung zur meßtechnischen quantitativen Bestimmung der Textur der menschlichen Hautoberfläche durch Registrierung, Wiedergabe und Analysierung von Bildinformationen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654826B1 (fr) * 1989-11-20 1993-05-21 Toulouse Inst Nat Polytech Procede et dispositif de determination directe du relief d'une surface.
US6571003B1 (en) 1999-06-14 2003-05-27 The Procter & Gamble Company Skin imaging and analysis systems and methods
US7024037B2 (en) 2002-03-22 2006-04-04 Unilever Home & Personal Care Usa, A Division Of Conopco, Inc. Cross-polarized imaging method for measuring skin ashing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3147856A1 (de) * 1981-12-03 1983-06-16 Battelle-Institut E.V., 6000 Frankfurt "verfahren und vorrichtung zur quantitativen bestimmung von oberflaechenstrukturen"

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1449044A (en) * 1972-11-14 1976-09-08 Kongsberg Vapenfab As Procedures and apparatuses for determining the shapes of surfaces
US4041286A (en) * 1975-11-20 1977-08-09 The Bendix Corporation Method and apparatus for detecting characteristic features of surfaces
US4113389A (en) * 1976-04-19 1978-09-12 Morton Kaye Optical measurement system
US4242702A (en) * 1976-12-01 1980-12-30 Hitachi, Ltd. Apparatus for automatically checking external appearance of object

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3147856A1 (de) * 1981-12-03 1983-06-16 Battelle-Institut E.V., 6000 Frankfurt "verfahren und vorrichtung zur quantitativen bestimmung von oberflaechenstrukturen"

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312736A1 (en) * 1987-08-31 1989-04-26 Kao Corporation Surface profile analyzer
DE4313258A1 (de) * 1993-04-23 1994-10-27 Beiersdorf Ag Verfahren und Vorrichtung zur meßtechnischen quantitativen Bestimmung der Textur der menschlichen Hautoberfläche durch Registrierung, Wiedergabe und Analysierung von Bildinformationen

Also Published As

Publication number Publication date
JPH0221249B2 (enrdf_load_stackoverflow) 1990-05-14
KR850002388A (ko) 1985-05-13
IT8403569A0 (it) 1984-09-13
KR870000632B1 (ko) 1987-04-03
CH667583A5 (de) 1988-10-31
GB2147421A (en) 1985-05-09
GB8423538D0 (en) 1984-10-24
FR2552220A1 (fr) 1985-03-22
IT8403569A1 (it) 1986-03-13
FR2552220B1 (fr) 1989-03-03
JPS6063030A (ja) 1985-04-11
GB2147421B (en) 1987-10-14
IT1199409B (it) 1988-12-30
DE3433195C2 (enrdf_load_stackoverflow) 1989-08-03

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: BETTEN, J., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee