International Journal of Computer Vision
Camera calibration problem: some new results
CVGIP: Image Understanding
A guided tour of computer vision
A guided tour of computer vision
Review and analysis of solutions of the three point perspective pose estimation problem
International Journal of Computer Vision
Camera calibration without feature extraction
Computer Vision and Image Understanding
Recovering high dynamic range radiance maps from photographs
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Optimum Fiducials Under Weak Perspective Projection
International Journal of Computer Vision
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Several unconventional ideas for viewer/camera pose estimation are discussed. The methods proposed so far advocate the use of advanced image processing for identification and precise location of calibration objects in the images acquired, and base pose recovery on the identification of the viewing dependent deformations of these objects. We propose to more fully exploit the freedom in the design of “space fiducials” or calibration objects showing that we can build objects whose images directly encode, in easily identifiable gray-level/color or temporal patterns, the pose of their viewer. We also show how to construct high-precision fiducials, which can determine a viewing direction quite accurately when it is known to lie within a relatively narrow range.