A collection of libraries and applications for astronomy image processing in Java.The project currently only consists of: [list] [*][url=https://github.com/melix/astro4j/blob/main/jserfile]jserfile[/url] : a library to read SER video files (for developers) [*][url=https://github.com/melix/astro4j/blob/main/math]math[/url] : a library with maths utilities like linear and ellipse regression, image convolution, etc. (for developers) [*][url=https://github.com/melix/astro4j/blob/main/ser-player]ser-player[/url] : an application which plays SER files [*][url=https://github.com/melix/astro4j/blob/main/jsolex]JSol'Ex[/url] : an application to process [url=http://www.astrosurf.com/solex/]Sol'Ex[/url] video files [*][url=https://github.com/melix/astro4j/blob/main/jsolex-cli]JSol'Ex CLI[/url] : a command-line application to process [url=http://www.astrosurf.com/solex/]Sol'Ex[/url] video files. This version has to be built from sources, I do not provide installers yet. [/list]