Image masking is a process of graphics software like Photoshop to hide some portions of an image and to reveal some portions. Mask photo is a non-destructive process of image editing. Just if we want to hide some area we’ve cut out, it may be possible by using the photomasking technique.
It is a non-destructive process of image editing. Very often, it is an efficient and more creative way of image manipulation services. Same is true if we cut an object or portion from the image making a path on them. We will not be able to include more adjacent areas easily. Just if we want to hide some area we’ve cut out, it may be possible by using the masking technique. In twofold designing procedures, a photomask would compare to a subset of the layer design. As utilized in steppers and scanners; the reticule normally contains just a single layer of the chip. (Be that as it may, some photolithography manufactures use reticules with in excess of one layer designed onto a similar veil.