What is the point of a digital zoom? How is it different than just cropping the image down and enlarging it, since the zoom actually adds no visual acuity to the picture, it's basically just performing a photoshop enlarge.
What is the point of a digital zoom? How is it different than just cropping the image down and enlarging it, since the zoom actually adds no visual acuity to the picture, it's basically just performing a photoshop enlarge.
Not...try looking up what cropping is. Maybe you are using "cropping and enlarging" as a single term but they are mutually exclusive terms. Enlarging, yes does degrade image quality.