Analyze ECAT images with this program. epxl2dft can extract the TACs of specified pixel(s) in ECAT image or sinogram and writes the TACs in DFT file.
Basically this piece of software will help you extract TAC of single pixel(s) specified by column, row and plane.
So, if you were looking for a tool to help you analyze ECAT images without much fuss, take this utility for a spin and see if its capabilities are enought to satisfy your needs.

The license of this software is Freeware, you can free download and free use this calculator software.