Interpolation method for ToF depth sensor with pseudo 4-tap pixel architecture
This paper presents an interpolation method for ToF depth sensor with pseudo 4-tap pixel architecture. Pseudo 4-tap pixel architecture uses different modulation signals for different row pixels. While faster data acquisition reduces motion artifacts, depth calculation with two vertical pixels lowers...
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| creator | Kim, Tae-Chan Bae, Kwanghyuk Kyung, Kyu-Min Han Cho, Shung |
| description | This paper presents an interpolation method for ToF depth sensor with pseudo 4-tap pixel architecture. Pseudo 4-tap pixel architecture uses different modulation signals for different row pixels. While faster data acquisition reduces motion artifacts, depth calculation with two vertical pixels lowers depth resolution. The proposed method uses offset values for similarity weights to improve depth resolution. Experimental results show that edge artifact is improved in the vertical direction. |
| doi_str_mv | 10.1109/ICCE.2013.6486828 |
| format | Conference Proceeding |
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Pseudo 4-tap pixel architecture uses different modulation signals for different row pixels. While faster data acquisition reduces motion artifacts, depth calculation with two vertical pixels lowers depth resolution. The proposed method uses offset values for similarity weights to improve depth resolution. Experimental results show that edge artifact is improved in the vertical direction.</description><subject>Architecture</subject><subject>Computer architecture</subject><subject>Conferences</subject><subject>Consumption</subject><subject>Correlation</subject><subject>Equations</subject><subject>Interpolation</subject><subject>Mathematical model</subject><subject>Modulation</subject><subject>Phase measurement</subject><subject>Pixels</subject><subject>Sensors</subject><subject>Spatial resolution</subject><issn>2158-3994</issn><issn>2158-4001</issn><isbn>1467313610</isbn><isbn>9781467313612</isbn><isbn>1467313629</isbn><isbn>9781467313636</isbn><isbn>1467313637</isbn><isbn>9781467313629</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2013</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFkEtLAzEUheMLbKs_QNxk6WZqbl5NllJaLRTd1PUQM3doZDoZJxnUf-9AC67u4Z6PA-cQcgdsDsDs42a5XM05AzHX0mjDzRmZgtQLAUJze04mHJQpJGNw8W8AuzwZwlp5TaYpfY6EtcpOyOumzdh3sXE5xJYeMO9jRevY011c0wq7vKcJ2zQ-vsOou4RDFakssutoF36woa73-5DR56HHG3JVuybh7enOyPt6tVu-FNu3583yaVsE4CIXRlkuFwpqMJppZrizWn2A52M3WTMxKu0qY7yquQflAJV2QqMSTHhvlJiRh2Nu18evAVMuDyF5bBrXYhxSCQujQVnN5IjeH9GAiGXXh4Prf8vTfuIPG1BeYg</recordid><startdate>201301</startdate><enddate>201301</enddate><creator>Kim, Tae-Chan</creator><creator>Bae, Kwanghyuk</creator><creator>Kyung, Kyu-Min</creator><creator>Han Cho, Shung</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>201301</creationdate><title>Interpolation method for ToF depth sensor with pseudo 4-tap pixel architecture</title><author>Kim, Tae-Chan ; Bae, Kwanghyuk ; Kyung, Kyu-Min ; Han Cho, Shung</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i123t-85924751f18606082a965b1c22014f031c26ad88c5f2c15a1e56a36e5303cc853</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Architecture</topic><topic>Computer architecture</topic><topic>Conferences</topic><topic>Consumption</topic><topic>Correlation</topic><topic>Equations</topic><topic>Interpolation</topic><topic>Mathematical model</topic><topic>Modulation</topic><topic>Phase measurement</topic><topic>Pixels</topic><topic>Sensors</topic><topic>Spatial resolution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Tae-Chan</creatorcontrib><creatorcontrib>Bae, Kwanghyuk</creatorcontrib><creatorcontrib>Kyung, Kyu-Min</creatorcontrib><creatorcontrib>Han Cho, Shung</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kim, Tae-Chan</au><au>Bae, Kwanghyuk</au><au>Kyung, Kyu-Min</au><au>Han Cho, Shung</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Interpolation method for ToF depth sensor with pseudo 4-tap pixel architecture</atitle><btitle>2013 IEEE International Conference on Consumer Electronics (ICCE)</btitle><stitle>ICCE</stitle><date>2013-01</date><risdate>2013</risdate><spage>135</spage><epage>136</epage><pages>135-136</pages><issn>2158-3994</issn><eissn>2158-4001</eissn><isbn>1467313610</isbn><isbn>9781467313612</isbn><eisbn>1467313629</eisbn><eisbn>9781467313636</eisbn><eisbn>1467313637</eisbn><eisbn>9781467313629</eisbn><abstract>This paper presents an interpolation method for ToF depth sensor with pseudo 4-tap pixel architecture. Pseudo 4-tap pixel architecture uses different modulation signals for different row pixels. While faster data acquisition reduces motion artifacts, depth calculation with two vertical pixels lowers depth resolution. The proposed method uses offset values for similarity weights to improve depth resolution. Experimental results show that edge artifact is improved in the vertical direction.</abstract><pub>IEEE</pub><doi>10.1109/ICCE.2013.6486828</doi><tpages>2</tpages></addata></record> |
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| issn | 2158-3994 2158-4001 |
| language | eng |
| recordid | cdi_ieee_primary_6486828 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Architecture Computer architecture Conferences Consumption Correlation Equations Interpolation Mathematical model Modulation Phase measurement Pixels Sensors Spatial resolution |
| title | Interpolation method for ToF depth sensor with pseudo 4-tap pixel architecture |
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