I need to increase the amount of decimal place values I can enter into the “multiply” math process (Process > Math > Multiply). Currently, I am able to enter 3 digits past the decimal place (ex; 1.024), but I would like to enter more! I ideally 7 or 8 values past the decimal place.
All solutions welcome! Below are some details on the project for background info.
I am working with 16-bit radiograph images; 1024x1024 pixel distribution of grey scale values ranging between 0 & 65335. I take time series radiographs of rock fragments one daily for a month and a half. The radiograph is set to specific voltage and amperage settings, but the photon beam varies slightly between days (maybe due to the time of day or power supply within the grid). I then register the images and use a region within an internal standard to get an average greyscale value. I use the difference between greyscale values within the internal standard of each image to normalize each of the time series images to the reference image (reference image = first image taken). This value has many decimal places and to normalize to images accurately, I need to enter up to 7 or 8 values past the decimal place.