Title:
IMAGE RECOGNITION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/042786
Kind Code:
A1
Abstract:
The present invention relates to an image recognition device that comprises a lens component with a variable focal length, an image sensor and an image decoding unit connected to the image sensor. Through the lens component with the variable focal length, the present invention implements recognition and reading of collectable images or barcodes within different imaging ranges, and enlarges an image recognition range of the device, thus strengthening a recognition capability of the image recognition device.
Inventors:
XU WENHUAN (CN)
YI YANGQING (CN)
YI YANGQING (CN)
Application Number:
PCT/CN2013/084132
Publication Date:
April 02, 2015
Filing Date:
September 24, 2013
Export Citation:
Assignee:
SHENZHEN MINDE ELECTRONICS TECHNOLOGY LTD (CN)
International Classes:
H04N5/232
Foreign References:
| CN101771816A | 2010-07-07 | |||
| CN2739653Y | 2005-11-09 | |||
| CN2673000Y | 2005-01-19 | |||
| CN101637019A | 2010-01-27 | |||
| CN102238318A | 2011-11-09 | |||
| CN2653548Y | 2004-11-03 | |||
| US20030020814A1 | 2003-01-30 | |||
| US20030160886A1 | 2003-08-28 | |||
| CN203482300U | 2014-03-12 |
Attorney, Agent or Firm:
SHENZHEN REFINED INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNERSHIP) (CN)
深圳市瑞方达知识产权事务所（普通合伙） (CN)
深圳市瑞方达知识产权事务所（普通合伙） (CN)
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