A pinhole camera is a simple camera without a lens but with a tiny aperture (the so-called pinhole)—effectively a light-proof box with a small hole in...

The pinhole camera model describes the mathematical relationship between the coordinates of a point in three-dimensional space and its projection onto...

principle of its projection) of lensless camera obscuras is also referred to as "pinhole image". The camera obscura was used to study eclipses without...

effect of pinhole glasses approximated by a camera Pinhole glasses, also known as stenopeic glasses, are eyeglasses with a series of pinhole-sized perforations...

vision a camera matrix or (camera) projection matrix is a 3 × 4 {\displaystyle 3\times 4} matrix which describes the mapping of a pinhole camera from 3D...

Camera resectioning is the process of estimating the parameters of a pinhole camera model approximating the camera that produced a given photograph or...

visual acuity. The occluder is a simple way to focus light, as in a pinhole camera, temporarily removing the effects of refractive errors such as myopia...

the camera obscura, conducting experiments with light in a darkened room with a small opening. He is often credited with the invention of the pinhole camera...

image plane of the beam. A small pinhole can act as a lens, focusing light. This effect is used in pinhole cameras and camera obscura, and in solarigraphy...

object for each point on the image sensor. Pinhole lenses have a few severe limitations: A pinhole camera with a large aperture is blurry because each...