A star pattern recognition algorithm for cameras with large FOV
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2017.1377304
Abstract: Abstract In most large field of view (FOV) observations, the distortion problem is inevitably and significantly more serious than in small FOV ones. In the circumstances, many traditional star identification approaches are not able to… read more here.
Keywords: pattern recognition; star pattern; large fov; recognition algorithm ... See more keywords
Extrinsic calibration for large FOV based on inverse depth parameterized bundle adjustment
Sign Up to like & getrecommendations! Published in 2024 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ad2c4f
Abstract: To overcome the reliance on high-precision calibration plates in camera calibration, this paper proposes an extrinsic calibration method suitable for three-dimensional digital image correlation (3D-DIC) in large field of view (FOV). The method combines image… read more here.
Keywords: method; extrinsic calibration; large fov; inverse depth ... See more keywords