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1
Published in 2017 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-016-0883-8
Abstract: Estimating image vanishing points has many applications in the computer vision field, such as robotic navigation, visual measurement, camera calibration, 3D reconstruction and augmented reality, which requires a balance between accuracy and rate. In this…
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Keywords:
vanishing point;
bpso;
vanishing points;
point detection ... See more keywords
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2
Published in 2023 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2022.3205386
Abstract: Vanishing point is an important geometric element in sports video. In this paper, a new calibration algorithm is proposed by using the algebraic and geometric properties of vanishing points, which resolves the three main problems…
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Keywords:
line;
camera calibration;
principal line;
vanishing points ... See more keywords