Four lenses and a Spatial Light Modulator allow each pixel to have a different focal length in research from Carnegie Mellon ...

No, a point-and-shoot camera isn’t going to get the same pro results as a mirrorless camera with a good macro lens. A ...

Abstract: Dense focal stack images inherently encode depth cues and are crucial for various 3D vision applications. However, existing generation methods are susceptible to misalignment and introduce a ...

Abstract: We propose an atmospheric turbulence statistical characteristic-enhanced stacking-interferometry synthetic aperture radar (InSAR) method to more accurately derive the average deformation ...