{"repo":"nekhtiari/image-similarity-measures","free":true,"listed":false,"github":"https://github.com/nekhtiari/image-similarity-measures","clone":"git clone https://github.com/nekhtiari/image-similarity-measures.git","description":":chart_with_upwards_trend: Implementation of eight evaluation metrics to access the similarity between two images. The eight metrics are as follows: RMSE, PSNR, SSIM, ISSM, FSIM, SRE, SAM, and UIQ.","language":"Python","stars":647,"topics":["image","metrics","machine-learning","evaluation-metrics","p1","processing"],"license":"MIT","category":"analytics","readme_excerpt":"Image Similarity Measures Python package and commandline tool to evaluate the similarity between two images with eight evaluation metrics: Root mean square error (RMSE) Peak signal-to-noise ratio (PSNR) Structural Similarity Index (SSIM) Feature-based similarity index (FSIM) Information theoretic-based Statistic Similarity Measure (ISSM) Signal to reconstruction error ratio (SRE) Spectral angle mapper (SAM) Universal image quality index (UIQ) Installation Supports Python =3.10. Optional : For faster evaluation of the FSIM metric, the pyfftw package is required, install via: Optional : For reading TIFF images with rasterio instead of OpenCV , install: Usage on commandline To evaluate the similarity beteween two images, run on the commandline: Note that images that are used for evaluation should be channel last . The results are printed in machine-readable JSON, so you can redirect the output of the command into a file. Parameters Usage in Python Contribute Contributions are welcome! Please see README-dev.md for instructions. Citation Please use the following for citation purposes of this codebase: Müller, M. U., Ekhtiari, N., Almeida, R. M., and Rieke, C.: SUPER-RESOLUTION OF MULTISPECTRAL SATELLITE IMAGES USING CONVOLUTIONAL NEURAL NETWORKS, ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., V-1-2020, 33–40, https://doi.org/10.5194/isprs-annals-V-1-2020-33-2020, 2020.","default_branch":null,"files":null,"tree":[],"storefront":"/r/nekhtiari","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/nekhtiari/image-similarity-measures/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}