|  |  |  | mrinfo |  | 
|---|
display header information
syntax: mrinfo [ options ] image [ image ... ]
| image [ multiples allowed ] | the input image. | 
| -grad file | write DW gradient scheme to file 
 | ||
| -info | display information messages. | ||
| -quiet | do not display information messages or progress status. | ||
| -debug | display debugging messages. | ||
| -help | display this information page and exit. | ||
| -version | display version information and exit. |