MATLAB Source Code for Forward and Inverse Radon Transform

This MATLAB source code for forward and inverse Radon transforms serves as a highly valuable tool that enables users to select either linear or parabolic Radon transformations based on specific processing requirements. The implementation includes core functions such as radon() and iradon() for transformation operations, with customizable parameters for projection angles and interpolation methods. This toolbox facilitates deeper understanding of Radon transform principles through practical experimentation, supporting applications in image reconstruction, medical imaging, computer vision, and seismic data processing. The code structure allows modification of transformation algorithms, including adjustment of filtering techniques (e.g., Ram-Lak filter) in reconstruction processes. For advanced implementation, users can reference technical documentation covering discrete Radon transform mathematics, backprojection algorithms, and optimization techniques for noise reduction. The modular design enables integration with other image processing workflows, making it particularly effective for research in tomography and feature extraction. Ultimately, this robust MATLAB implementation provides a practical foundation for achieving enhanced results in digital image processing and computer vision applications.