Dave Gershgorn of the New York Times recently noted that the optics of the camera obscura have faithfully served photographers for ages. Indeed, the recipe has been kept fairly simple throughout the years: a lens, aperture, dark box and something to record the light.
“But the camera as we know it is changing,” Gershgorn confirmed. “A revolution in digital imaging research could surpass the camera obscura in almost every technical way: resolution, size and energy efficiency. It’s called computational photography, and it stems from the idea that if you can capture visual data instead of a true image, then the picture can be reconstructed with software.”

