distMask
distMask is a term that can refer to several related concepts within digital image processing and computer vision, often relating to distance transform masks. A distance transform itself is an operation that assigns to each pixel in a binary image the distance to the nearest zero pixel. A distMask, in this context, can be understood as a representation or a mask derived from this distance transform.
One common interpretation is that a distMask is a binary image where pixels are marked based on
Another use of the term could be as a generic placeholder for a mask that defines a