This set of slides documenting the different effects of different focal lengths and camera positions puts into perspective the massive effects of the technologies used to capture images. I wonder what it would take to model these effects digitally; for example, if we take an existing image with some focal length, can we modify it to accurately display the same image with the perspective of a different focal length?
This set of slides documenting the different effects of different focal lengths and camera positions puts into perspective the massive effects of the technologies used to capture images. I wonder what it would take to model these effects digitally; for example, if we take an existing image with some focal length, can we modify it to accurately display the same image with the perspective of a different focal length?