APPARATUS FOR MEASUREMENT OF SURFACE PROFILE

A surface shape measuring apparatus is provided to improve the processing speed and to obtain a two-dimension image by using a black and white camera. A surface shape measuring apparatus is composed of a first light source(31) irradiating a first single color light to the surface of the object, a se...

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Bibliographic Details
Main Authors CHOI, YOUNG JIN, YOO, YOUNG WOONG, CHO, CHEOL HOON
Format Patent
LanguageEnglish
Published 10.06.2009
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Summary:A surface shape measuring apparatus is provided to improve the processing speed and to obtain a two-dimension image by using a black and white camera. A surface shape measuring apparatus is composed of a first light source(31) irradiating a first single color light to the surface of the object, a second light source(32) irradiating the second single color light to the surface of the object, a black and white camera(10) taking a picture of the first and second single color lights, and a control unit(40) producing a mixed color image.
Bibliography:Application Number: KR20080046004