Patent №
US 7,991,194
Granted
2011-08-02
Filed 2007
Owner
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11950641
Provided are a location awareness apparatus using a camera and a method thereof. The apparatus includes: an image capturing unit for photographing a position identification tag using a camera; a distance measuring unit for measuring a distance to a position identification tag; an incident angle measuring unit for measuring a photographing angle at a visual point; an image analyzing unit for reading the photographed image from the image capturing unit, and requesting location information corresponding to the read information to a position recognition server; and a location awareness unit for estimating a current location using the distance to the position identification tag, the photographing angle of the position identification tag, and the location information corresponding to the read information by the image analyzing unit.
AI classification
Ownership
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
assignment · 201980809
Assignors
KIM, JAE-HO, SHIN, GYUNG-CHUL
On an employer assignment, the assignors are typically the inventors.