منابع مشابه
A Molding Surface Auto-Inspection System
Molding process in IC manufacturing secures chips against the harms done by hot, moisture or other external forces. While a chip was being molded, defects like cracks, dilapidation, or voids may be embedding on the molding surface. The molding surfaces the study poises to treat and the ones on the market, though, differ in the surface where texture similar to defects is everywhere. Manual inspe...
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Specular surfaces inspection is a problem met frequently within the automatic control of metallic products. A tried technique to reveal the aspect defects is the imaging of the reflection of a structured lighting as Dark Field Illumination through the surface. In order to inspect the whole surface, an element of the lighting structure has to scan every part of the surface. In the case of import...
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A significant opportunity for reducing the weight of composite aircraft is through the development of an economically-efficient method to detect barely-visible or invisible impact damage sustained in service. In this paper, a structurally-integrated, inert, wireless system for rapid, large-area impact damage detection in composite is demonstrated. Large-area inspection from single sensors using...
متن کاملAutomotive System for Remote Surface Classification
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ژورنال
عنوان ژورنال: Robotics and Autonomous Systems
سال: 1993
ISSN: 0921-8890
DOI: 10.1016/0921-8890(93)90007-y