- Extension
- .pfm
- .ppm
- Format
- Binary
- Text
- Category
- Raster Image
- Raster Image
- Developer
- Paul Debevec
- Jef Poskanzer
- Description
- Portable Float Map, an uncompressed high-dynamic-range raster image format that stores each pixel as 32-bit floating-point values, in colour (PF) or greyscale (Pf).
- A PPM file is a 24-bit color image formatted using a text format. It stores each pixel with a number from 0 to 65536, which specifies the color of the pixel. PPM files also store the image height and width, whitespace data, and the maximum color value.
- MIME Type
- image/x-portable-floatmap
- image/x-portable-pixmap