This code is developed to compute the image connectivity graph to guide the structure from motion SfM for image correspondences.
It is based on having a sparse point cloud and initial image orientation. The example attached in the file is a part of my PhD. research at Twente university - ITC. Rate the code if you find it useful.
Alsadik, B.S., Remondino, F., Menna, F., Gerke, M. and Vosselman, G. (2013) Robust extraction of image correspondences exploiting the image scene geometry and approximate camera orientation. In: ISPRS Archives Volume XL-5/W1 : Proceedings of 3D-ARCH 2013 : 3D Virtual Reconstruction and Visualization of Complex Architectures, 25-26 February 2013, Trento, Italy.
Bashar Alsadik (2023). image connectivity graph - SfM (https://www.mathworks.com/matlabcentral/fileexchange/44151-image-connectivity-graph-sfm), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!