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.:
Date of Patent:
Oct. 21, 2014
Filed:
Dec. 28, 2011
Eduardo Telmo Fonseca Santos, Salvador-BA, BR;
Eduardo Manuel DE Freitas Jorge, Salvador-BA, BR;
Gustavo DE Almeida Neves, Salvador-BA, BR;
Geovane Dos Santos Anunciacao, Salvador-BA, BR;
Luciano Reboucas DE Oliveira, Salvador-BA, BR;
Eduardo Telmo Fonseca Santos, Salvador-BA, BR;
Eduardo Manuel de Freitas Jorge, Salvador-BA, BR;
Gustavo de Almeida Neves, Salvador-BA, BR;
Geovane dos Santos Anunciacao, Salvador-BA, BR;
Luciano Reboucas de Oliveira, Salvador-BA, BR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
A method for restoring an image of a blurred barcode includes capturing the image, restoring the image by selecting one Optical Transfer Function (OTF) in a database and performing deconvolution on the image, decoding the barcode in the restored image to return numbers represented by the barcode, and displaying the returned numbers.