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EXTERIOR ORIENTATION ESTIMATION OF OBLIQUE AERIAL IMAGERY USING VANISHING POINTS
Oblique Aerial Images Vanishing Point Nadir Point True Horizon Line Exterior Orientation Georeferencing
2016/7/27
In this paper, a methodology for the calculation of rough exterior orientation (EO) parameters of multiple large-scale overlapping oblique aerial images, in the case that GPS/INS information is not av...
Robust and Automatic Vanishing Points Detection with Their Uncertainties from a Single Uncalibrated Image, by Planes Extraction on the Unit Sphere
Photogrammetry Geometry Vanishing points extraction Image Orientation Error estimation
2015/12/4
This paper deals with the retrieval of vanishing points in uncalibrated images. Many authors did work on that subject in the computer vision field because the vanishing point represents a major inform...
A unified approach for automatic camera calibration from vanishing points
Automation Calibration Distortion Edge Extraction
2015/8/25
A novel approach is presented for automatic camera calibration from single images with three finite vanishing points in mutually or thogonal directions (or of more independent images having two and/or...
A NEW METHOD FOR VANISHING POINTS DETECTION IN 3D RECONSTRUCTION FROM A SINGLE VIEW
Photogrammetry 3D reconstruction Single-Image Technique Geometry vanishing points estimation
2015/8/7
From a single view that contains a three dimensional scene is possible to obtain substantial information about the object and even its
partial reconstruction. This analysis can provide, in the case ...
Camera Calibration Combining Images With Two Vanishing Points
Calibration Geometry Distortion
2015/7/14
Single image calibration is a fundamental task in photogrammetry and computer vision. It is known that camera constant and principal
point can be recovered using exclusively the vanishing points of t...