Electronics and Telecommunications Research Institute

Soon-Chul Jung

Hyun Joon Kang

Jin-Sung Choi

Jae-Hean Kim

Young-Mi Cha

An apparatus and method for measuring the position of a stereo camera. The apparatus for measuring a position of the camera according to an embodiment includes a feature point extraction unit for extracting feature points from images captured by a first camera and a second camera and generating a first feature point list based on the feature points, a feature point recognition unit for extracting feature points from images captured by the cameras after the cameras have moved, generating a second feature point list based on the feature points, and recognizing actual feature points based on the first feature point list and the second feature point list, and a position variation measurement unit for measuring variation in positions of the cameras based on variation in relative positions of the actual feature points.

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Daejeon, South Korea

Soon-Chul Jung