Lightfield focus calibration for metric depth estimation
Source code for decoding lightfield images, metric calibration of the focus of a standard plenoptic camera and depth estimation [1]. For additional sample images with depth ground-truth captured with a TOF sensor, visit https://sites.google.com/view/cvia/plenoptic-imaging. The decoding of light-field images is based on [2].
[1] S. Pertuz, E. Pulido-Herrera, J. Kamarainen, Focus Model for Metric Depth Estimation in Standard Plenoptic Cameras, ISPR Journal of Photogrammetry and Remote Sensing (in print).
[2] D. G. Dansereau, O. Pizarro, and S. B. Williams, Decoding, calibration and rectification for lenselet-based plenoptic cameras, in CVPR 2013.
Cite As
Said Pertuz (2024). Lightfield focus calibration for metric depth estimation (https://www.mathworks.com/matlabcentral/fileexchange/67876-lightfield-focus-calibration-for-metric-depth-estimation), MATLAB Central File Exchange. Retrieved .
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- Image Processing and Computer Vision > Computer Vision Toolbox > Recognition, Object Detection, and Semantic Segmentation >
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Acknowledgements
Inspired by: Light Field Toolbox v0.4 -- deprecated, v0.5 available now
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calib3d/
decode/
demos/
focus/
misc/
support/LF_Toolbox_v04/
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