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 8958619 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 17, 2015

Filed:

Jul. 19, 2012
Applicants:

Kwang-eun Jang, Busan, KR;

Young-hun Sung, Hwaseong-si, KR;

Jong-ha Lee, Hwaseong-si, KR;

Kang-eui Lee, Yongin-si, KR;

Inventors:

Kwang-eun Jang, Busan, KR;

Young-hun Sung, Hwaseong-si, KR;

Jong-ha Lee, Hwaseong-si, KR;

Kang-eui Lee, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 11/00 (2006.01);
U.S. Cl.
CPC ...
G06T 11/005 (2013.01); G06T 11/006 (2013.01); G06T 2211/436 (2013.01);
Abstract

A method of reconstructing tomograms from a polychromatic X-ray transmission image and an image processing apparatus using the same. An image of a target is reconstructed in consideration of a fact that an X-ray has a polychromatic X-ray spectrum and the target is dependent upon energy of the X-ray transmitted through the target, and thus an image without any beam hardening artifacts may be generated. In addition, measurement data for X-rays with respect to all wavelengths is used to reconstruct an image, thereby reconstructing an accurate image.


Find Patent Forward Citations

Jang, Kwang-eun. (2015). Method of reconstructing tomograms from polychromatic x-ray transmission image and image processing apparatus using the same (U.S. Patent No. 8958619). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8958619

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