3 results about "Image detector" patented technology

The invention provides an imaging device and electronic equipment, and relates to the technical field of optical imaging. The imaging device comprises an optical splitter and an image detector; an optical splitter which is provided with n main wave bands and used for separating a light beam of one main wave band from the light beam so as to project the light beam to the image detector, wherein n is a positive integer greater than or equal to 2; an image detector which comprises a pixel optical filter and an image sensor; wherein the pixel optical filter is formed by arranging m kinds of pixeloptical filtering units, and m is a positive integer greater than or equal to 2; wherein each pixel filtering unit is provided with n sub-bands, the ith sub-band is located within the ith main band ofthe n main bands, the ith sub-bands of any two pixel filtering units are different, and i is an arbitrary positive integer in [1, n]; the pixel optical filter is used for filtering a light beam of amain waveband into light beams of m sub-wavebands so as to project the light beams to the image sensor; the image sensor is used for outputting m sub-band images corresponding to the m sub-band lightbeams. According to the invention, the multispectral image can be rapidly and effectively acquired.

Disclosed herein is an apparatus suitable for detecting an image, comprising: a plurality of pixels (150) configured to generate an electric signal upon exposure to a radiation; an electronics system(121) associated with each of the pixels (150), wherein the electronics system (121) comprises a first memory (641) on a first signal path (631) and a second memory (642) on a second signal path (632), both signal paths (631, 632) being between an input terminal (601) and an output terminal (602) of the electronics system (121); wherein each of the first memory (641) and the second memory (642) isconfigured to store the electric signal generated by the pixel (150) the electronics system (121) is associated with, configured to store the electric signal generated in another pixel (150), and configured to transmit the electric signal stored in the electronics system (121) to another pixel (150); wherein the electronics system (121) comprises a switch (610, 620) configured to select one of the signal paths (631, 632).