Using the Tools in the Tool Box
If you scan a cephalometric image, it might display bluish tints. Use the Grayscale tool to remove color in an image.
To use the Grayscale tool:
In the Image Chart window, display an image from which you want to remove the color.
Click the Grayscale
button. The image is displayed in shades of gray.
Rotating in 90 Degree Increments
Changing the Intensity of Images