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Patent Searching and Data


Title:
VISION SYSTEM
Document Type and Number:
Japanese Patent JP2010237284
Kind Code:
A
Abstract:

To provide a new vision system that acquires the all-round image information and the enlarged image information of a specified area by one imaging optical system, and acquires the enlarged image information of a high resolution in the specified area.

In all-round imaging mode, the vision system acquires an all-round image by matching the optical axis of the imaging optical system with the rotational symmetrical axis of a curved mirror. In a zoom imaging mode, the vision system drives and controls at least one of the imaging optical system and the curved mirror so that the optical axis of the imaging optical system passes a specified position on the curved mirror, changes a relative position between them, and images a virtual image to be zoomed reflected to the specified position on the curved mirror by an optical zoom by the imaging optical system.

COPYRIGHT: (C)2011,JPO&INPIT


Inventors:
SUZUKI HIDEKAZU
KIDO KOTA
YOSHIKAWA SHUN
TSUCHIYA HIROKI
Application Number:
JP2009082646A
Publication Date:
October 21, 2010
Filing Date:
March 30, 2009
Export Citation:
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Assignee:
TOKYO KOGEI UNIV
International Classes:
G03B37/00; G02B17/02; G03B15/00; G03B17/17; H04N5/225; H04N5/232
Attorney, Agent or Firm:
Patent Corporation MIP