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

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...

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

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...

the principle of its projection) of lensless camera obscuras is also referred to as "pinhole image". Camera obscura can also refer to analogous constructions...

that the cameras can be approximated by the pinhole camera model. The figure below depicts two pinhole cameras looking at point X. In real cameras, the image...

homography (assuming a pinhole camera model). This has many practical applications, such as image rectification, image registration, or camera motion—rotation...

degree of freedom (in the simplest case), pinhole camera model with non-linear optical distortion. The linear pinhole parameters are the focal length, the...

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...

of the camera dates back to the 19th century and has since evolved with advancements in technology, leading to a vast array of types and models in the...

corresponding points in stereo images assuming that the cameras satisfy the pinhole camera model. More specifically, if y {\displaystyle \mathbf {y} } and...

photogrammetric processing without requiring a physical camera model, such as the pinhole camera model. "The RPC model forms the co-ordinates of the image point as...

pinhole camera model for perspective effect in image processing and a parallel camera model for mass analysis. The simple pinhole camera model consists...

modelled as a pinhole camera model. This model leads to the simple geometric model that photographers use for computing the angle of view of a camera;...

A light field camera, also known as a plenoptic camera, is a camera that captures information about the light field emanating from a scene; that is, the...

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

this is an inaccurate model provided the pixel on the sensor plane has non-zero area. In the simplified pinhole camera optics model, the energy reaching...

views generated by pinhole cameras. The image to the left illustrates the epipolar geometry of a pair of stereo cameras of pinhole model. A point x (3D point)...

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...

image sensor measurements and the 3D world. In the standard pinhole camera model, one models the relationship between world coordinates X {\displaystyle...

camera held with the hands only. The London Stereoscopic Co's "Carlton" model, dating from 1885, is claimed to be the first off-the-shelf TLR camera....

Stereo Camera – Two lenses in a wide body Holga 120 3D Stereo Pinhole Camera – Two pinhole lenses in a wide body Holga 120 Pan Panoramic Camera – This...

any point on the object to its conjugate image point. Film plane Pinhole camera model Radius of curvature (optics) Vergence (optics) Greivenkamp, John...

A three-CCD (3CCD) camera is a camera whose imaging system uses three separate charge-coupled devices (CCDs), each one receiving filtered red, green, or...

Multi Pinhole Operator Diana Instant Square Spinner 360° - a 360° panoramic camera Sprocket Rocket ActionSampler - a four-lensed miniature 35 mm camera Pop-9...

A digital camera back is a device that attaches to the back of a camera in place of the traditional negative film holder and contains an electronic image...

three dimensional space onto a plane (see Pinhole camera model). More precisely, the entrance pupil of a camera or of the eye of an observer is the center...

A digital camera, also called a digicam, is a camera that captures photographs in digital memory. Most cameras produced today are digital, largely replacing...

sphere indicating the direction of each ray passing through a camera modeled as a pinhole). The gnomonic projection is used in crystallography for analyzing...

result. Rectilinear grid Rectilinear projection Nikkor 13mm f/5.6 Pinhole camera model Kingslake, Rudolf (1989). "4. Early Double Objectives". A History...