The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7783131 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 24, 2010

Filed:

May. 30, 2006
Applicants:

Liang-chien Chen, Pingjhen, TW;

Tee-ann Teo, Johor, MY;

Chien-liang Liu, Taoyuan, TW;

Jer-jiunn Chen, Jhongli, TW;

Inventors:

Liang-Chien Chen, Pingjhen, TW;

Tee-Ann Teo, Johor, MY;

Chien-Liang Liu, Taoyuan, TW;

Jer-Jiunn Chen, Jhongli, TW;

Assignee:

National Central University, Taoyuan County, TW;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/32 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides coefficient for a strip-based image taken by a satellite. By using the coefficient, the absolute error of the image can be made smaller than two pixels. Therefore, the accuracy of the image is high. The present invention can be applied to any pushbroom scanning satellite.


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Chen, Liang-Chien. (2010). Method of generating positioning coefficients for strip-based satellite image (U.S. Patent No. 7783131). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7783131

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