FR2821152A1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Equipment for measuring the roughness of skin, comprises camera preferably digital which captures images of surface with lighting alternately from either side, and algorithm giving slopes and relief
Assignee: Individual
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Filing: 2001-02-22
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Granted: —
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Expires: 2021-02-22
Abstract
Abstract The equipment consists of a digital camera (2) and focussing lens (5) which receives alternate images of skin (8) with illumination from one of two side lighting sources (3,4) with lenses (6,7). An algorithm is applied to the images which gives the slope at any point and the overall relief is found from the combination of slopes. A sequencer (9) controls the switching and the images are received by a computer (10) : An independent claim is made for the method of calibrating the computer.
Inventors
- 👤 Hertsel Adhoute
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-10 02:36
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/44; A61B5/441; A61B5/0059; G; G01; G01B; G01B11/00; G01B11/30; G01B11/303
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