- Extension
- .mat
- .jpeg
- Format
- Binary
- Binary
- Category
- Data
- Raster Image
- Developer
- The MathWorks
- Joint Photographic Experts Group
- Description
- A MAT-file holds the variables saved from a MATLAB session: numeric arrays such as matrices and images, text, cell arrays and structs. Files saved with -v7.3 are HDF5 files behind a MATLAB header. Unity and Unreal material files use the .mat extension too, but they are a different format.
- A JPEG file is an image saved in a compressed graphic format standardized by the Joint Photographic Experts Group (JPEG). It supports up to 24-bit color and is compressed using lossy compression, which may noticeably reduce the image quality if high amounts of compression are used. JPEG files are commonly used for storing digital photos and web graphics.
- MIME Type
- application/octet-stream
- image/jpeg
