IMAGING DEVICE AND IMAGE SENSOR
An imaging device is described which, in some examples, includes general pixels and phase difference pixels. The general pixels, when operated by control signals, receive light from a subject and generate currents or voltages that are measured; a depth is estimated based on the measurements. The pha...
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creator | Bae, Myung Han Ryu, Hyun Surk Keel, Min Sun Kim, Yeo Myung Kim, Dae Yun |
description | An imaging device is described which, in some examples, includes general pixels and phase difference pixels. The general pixels, when operated by control signals, receive light from a subject and generate currents or voltages that are measured; a depth is estimated based on the measurements. The phase difference pixels generate currents based on a switched charge source. Data obtained from the currents generated by the phase difference pixels is used to adjust the control signals and thereby improve an accuracy of the depth estimation. |
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The general pixels, when operated by control signals, receive light from a subject and generate currents or voltages that are measured; a depth is estimated based on the measurements. The phase difference pixels generate currents based on a switched charge source. Data obtained from the currents generated by the phase difference pixels is used to adjust the control signals and thereby improve an accuracy of the depth estimation.</description><language>eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230112&DB=EPODOC&CC=US&NR=2023009187A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230112&DB=EPODOC&CC=US&NR=2023009187A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Bae, Myung Han</creatorcontrib><creatorcontrib>Ryu, Hyun Surk</creatorcontrib><creatorcontrib>Keel, Min Sun</creatorcontrib><creatorcontrib>Kim, Yeo Myung</creatorcontrib><creatorcontrib>Kim, Dae Yun</creatorcontrib><title>IMAGING DEVICE AND IMAGE SENSOR</title><description>An imaging device is described which, in some examples, includes general pixels and phase difference pixels. The general pixels, when operated by control signals, receive light from a subject and generate currents or voltages that are measured; a depth is estimated based on the measurements. The phase difference pixels generate currents based on a switched charge source. Data obtained from the currents generated by the phase difference pixels is used to adjust the control signals and thereby improve an accuracy of the depth estimation.</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD39HV09_RzV3BxDfN0dlVw9HNRAAm5KgS7-gX7B_EwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvjQYCMDI2MDA0tDC3NHQ2PiVAEAM_MiNg</recordid><startdate>20230112</startdate><enddate>20230112</enddate><creator>Bae, Myung Han</creator><creator>Ryu, Hyun Surk</creator><creator>Keel, Min Sun</creator><creator>Kim, Yeo Myung</creator><creator>Kim, Dae Yun</creator><scope>EVB</scope></search><sort><creationdate>20230112</creationdate><title>IMAGING DEVICE AND IMAGE SENSOR</title><author>Bae, Myung Han ; Ryu, Hyun Surk ; Keel, Min Sun ; Kim, Yeo Myung ; Kim, Dae Yun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023009187A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Bae, Myung Han</creatorcontrib><creatorcontrib>Ryu, Hyun Surk</creatorcontrib><creatorcontrib>Keel, Min Sun</creatorcontrib><creatorcontrib>Kim, Yeo Myung</creatorcontrib><creatorcontrib>Kim, Dae Yun</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Bae, Myung Han</au><au>Ryu, Hyun Surk</au><au>Keel, Min Sun</au><au>Kim, Yeo Myung</au><au>Kim, Dae Yun</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMAGING DEVICE AND IMAGE SENSOR</title><date>2023-01-12</date><risdate>2023</risdate><abstract>An imaging device is described which, in some examples, includes general pixels and phase difference pixels. 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subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
title | IMAGING DEVICE AND IMAGE SENSOR |
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