A Novel Camera Calibration Method Based on Polar Coordinate.

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Shaoyan Gai; Feipeng Da; Xu Fang;
  • Publisher: Public Library of Science (PLoS)
  • Journal: PLoS ONE,volume 11,issue 10 (issn: 1932-6203, eissn: 1932-6203)
  • Publisher copyright policies & self-archiving
  • Related identifiers: pmc: PMC5087901, doi: 10.1371/journal.pone.0165487
  • Subject: Applied Mathematics | Algorithms | Research Article | Mathematics | Signal Processing | Engineering and Technology | Optical Equipment | Cameras | Simulation and Modeling | Physical Sciences | Optimization | Computer Architecture | Image Processing | Computer and Information Sciences | Research and Analysis Methods | Optical Lenses | Equipment | Medicine | Q | R | Imaging Techniques | Computer Hardware | Science | Computer Imaging
    arxiv: Astrophysics::Instrumentation and Methods for Astrophysics

A novel calibration method based on polar coordinate is proposed. The world coordinates are expressed in the form of polar coordinates, which are converted to world coordinates in the calibration process. In the beginning, the calibration points are obtained in polar co... View more
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