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Lytro Illum 2nd generation light field camera Front and back of a Lytro, the first consumer light field camera, showing the front lens and LCD touchscreen. 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 intensity of light in a scene, and also the precise direction that the light rays are ...
In June 2011, Apple Inc CEO Steve Jobs purportedly met with Ng to discuss improvements for the iPhone camera. [18] Although not a true light field camera, the HTC One (M8) mobile phone released in April 2014 mimics Lytro's depth-sensing functionality through the use of a second camera and stereoscopic post processing. [19]
The "light field camera" uses a microlens array that sits between the main lens and the CCD, and holds 90,000 miniature lenses which separate the light before it hits the sensor. Software then ...
FujiFilm launches world's first digital 3D camera with 3D printing capabilities. [26] 2011 – Lytro releases the first pocket-sized consumer light-field camera, capable of refocusing images after they are taken. 2018 – Kodak resumes the production of Ektachrome film.
Examples of computational photography include in-camera computation of digital panoramas, [6] high-dynamic-range images, and light field cameras. Light field cameras use novel optical elements to capture three dimensional scene information which can then be used to produce 3D images, enhanced depth-of-field, and selective de-focusing (or "post ...
A light field, or lightfield, is a vector function that describes the amount of light flowing in every direction through every point in a space. The space of all possible light rays is given by the five-dimensional plenoptic function , and the magnitude of each ray is given by its radiance .
Light-field cameras were introduced in 2013 with one consumer product and several professional ones. After a big dip of sales in 2012, consumer digital camera sales declined again in 2013 by 36 percent. In 2011, compact digital cameras sold 10 million per month. In 2013, sales fell to about 4 million per month.
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