| name | purpose |
| img2tif | An "img" file is converted to "tiff" file. |
| simg2tif | Listed "img" files are converted to "tiff" file. |
| stifconv | Listed 16bit "tiff" files are converted to 8bit "tiff" file. |
| tif_conv | 16bit "tiff" file is converted to 8bit "tiff" file. |
| tif_cut | Crop tiff file without bit conversion. |
| tif_div | Division of tiff files. output is 16bit tiff file. |
| tif_sub | Subtraction of tiff files without bit conversion. |
| stifhex | Listed "tiff" files are converted to 16bit "tiff" file. |
| imgdump | An "img" file is dumped to STDOUT. |
| img2pgm | An "img" file is converted to "PGM" type to STDOUT. |
| img_add | Addition of two "img" files. |
| img_sub | Subtraction of two "img" files. |
| img_rati | Division (ratio) of two "img" files. |
| img_tot | Pixel value conting in "img" file. |
| img_cgr | Center of gravity, Max, Min in "img" file |
| mkprj | Making a projeciton image using dark, direct and sample image file in "img". |
| mktra | Making a transmit image using dark, direct and sample image file in "img". |
| his2img | Split a "his" file to "img" files (a0001.img, a0002.img,...). |
| his2tif | Split a "his" file to "tiff" files (a0001.tif, a0002.tif,...). |
| his2tifn | Split a "his" file to "tiff" files (a0001.tif, a0002.tif,...). |
| his_ave | averaging of images in "his" file. output file is "img" file. |
| his_time | Obtaining a time stamp for each frame in "his" file. |
| libtiff_v3.6.0 | Tiff library version 3.6.0. |