Image sensor and method for improving readout speed

Image sensor and method for improving readout speed

The present invention provides an image sensor comprising: pixels arranged along a plurality of row lines and column lines in a matrix form; a scan driving unit for selecting the row lines in the unit of n lines in a binning mode; and a read circuit unit for outputting n*m binning signals generated...

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Hauptverfasser: Heo, Sung Kyn, Kosonen, Jari Pekka
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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creator Heo, Sung Kyn
Kosonen, Jari Pekka
description The present invention provides an image sensor comprising: pixels arranged along a plurality of row lines and column lines in a matrix form; a scan driving unit for selecting the row lines in the unit of n lines in a binning mode; and a read circuit unit for outputting n*m binning signals generated by sampling n*1 signals output in every column line according to the selection of the row lines and averaging the sampled n*1 signals in the unit of m neighboring column lines, wherein each of n and m is a natural number larger than or equal to 2.
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Kosonen, Jari Pekka</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10097778B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2018</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><toplevel>online_resources</toplevel><creatorcontrib>Heo, Sung Kyn</creatorcontrib><creatorcontrib>Kosonen, Jari Pekka</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Heo, Sung Kyn</au><au>Kosonen, Jari Pekka</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Image sensor and method for improving readout speed</title><date>2018-10-09</date><risdate>2018</risdate><abstract>The present invention provides an image sensor comprising: pixels arranged along a plurality of row lines and column lines in a matrix form; 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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
title Image sensor and method for improving readout speed
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