For more than a century, photographers have had to choose which part of a scene should be tack sharp and which parts would ...

In photography, depth of field refers to how much of a three-dimensional space the camera can focus on at once. A shallow depth of field, for example, would keep the subject sharp but blur out much of ...

A new method allows nearly perfect optical sharpness for scenes requiring a wide depth of field, with just two photos.

Stereo camera use case with autonomous mobile robots. Source: OTTO and Gideon Brothers. 3D sensors are a fundamental technology for measuring depth perception. These sensors can be found in several ...