- Extension
- .mat
- .jpc
- 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.
- Image format that uses JPEG 2000 advanced wavelet compression; supports color depths of 8, 24, and 32 bits per pixel; also supports grayscale, RGB, YCbCr, XYZ, and Lab color spaces.
- MIME Type
- application/octet-stream
- image/jp2
