Patent №
US 8,315,460
Granted
2012-11-20
Filed 2010
Owner
SAMSUNG ELECTRONICS CO., LTD.
+1 more
Lab
—
AI components
2
nlp · vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12705292
Disclosed is a method of recognizing a text from an image. The method includes dividing the image into a predefined number of regions through a clustering technique; setting a certain area of the regions as a background region; identifying the outer peripheral pixel and inner peripheral pixel of each region except for the background region of the divided regions; setting a region identified as having one of its outer peripheral pixel and its inner peripheral pixel corresponding to a pixel of the background region, as a boundary region; and setting a region identified as having any of its outer peripheral pixel and its inner peripheral pixel not corresponding to a pixel of the background region, as a center text region, and excluding the boundary region from a binary-coding object of the text.
AI classification
Ownership
SAMSUNG ELECTRONICS CO., LTD.
assignment · 239840531
INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
assignment · 239840531
Assignors
HWANG, SEONG-TAEK, LEE, GUEE-SANG, PARK, JONG-HYUN
On an employer assignment, the assignors are typically the inventors.