Robot cleaner and obstacle detection control method of the same
A robot cleaner may precisely detect a peripheral obstacle using a particular optical pattern. An asymmetric cross-shaped optical pattern is irradiated, and a pattern image with respect to the optical pattern-irradiated region is analyzed to determine whether or not an obstacle is in the moving path...
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| creator | Yoon, Jeongsuk Baek, Seungmin Noh, Dongki |
| description | A robot cleaner may precisely detect a peripheral obstacle using a particular optical pattern. An asymmetric cross-shaped optical pattern is irradiated, and a pattern image with respect to the optical pattern-irradiated region is analyzed to determine whether or not an obstacle is in the moving path, and a width or a height of the obstacle.
Furthermore, the robot cleaner may perform operations such as a forward motion, a backward motion, a stopping motion and a detour motion, based on obstacle detection results. |
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Furthermore, the robot cleaner may perform operations such as a forward motion, a backward motion, a stopping motion and a detour motion, based on obstacle detection results.</description><language>eng ; fre ; ger</language><subject>CHAMBERS PROVIDED WITH MANIPULATION DEVICES ; CONTROLLING ; HAND TOOLS ; MANIPULATORS ; PERFORMING OPERATIONS ; PHYSICS ; PORTABLE POWER-DRIVEN TOOLS ; REGULATING ; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES ; TRANSPORTING</subject><creationdate>2019</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=20190403&DB=EPODOC&CC=EP&NR=2677386B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190403&DB=EPODOC&CC=EP&NR=2677386B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Yoon, Jeongsuk</creatorcontrib><creatorcontrib>Baek, Seungmin</creatorcontrib><creatorcontrib>Noh, Dongki</creatorcontrib><title>Robot cleaner and obstacle detection control method of the same</title><description>A robot cleaner may precisely detect a peripheral obstacle using a particular optical pattern. An asymmetric cross-shaped optical pattern is irradiated, and a pattern image with respect to the optical pattern-irradiated region is analyzed to determine whether or not an obstacle is in the moving path, and a width or a height of the obstacle.
Furthermore, the robot cleaner may perform operations such as a forward motion, a backward motion, a stopping motion and a detour motion, based on obstacle detection results.</description><subject>CHAMBERS PROVIDED WITH MANIPULATION DEVICES</subject><subject>CONTROLLING</subject><subject>HAND TOOLS</subject><subject>MANIPULATORS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PORTABLE POWER-DRIVEN TOOLS</subject><subject>REGULATING</subject><subject>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAPyk_KL1FIzklNzEstUkjMS1HITyouSQQKKKSklqQml2Tm5ykk5-eVFOXnKOSmlmTkA1WkKZRkpCoUJ-am8jCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeNcAIzNzc2MLMydDYyKUAAAZIDBb</recordid><startdate>20190403</startdate><enddate>20190403</enddate><creator>Yoon, Jeongsuk</creator><creator>Baek, Seungmin</creator><creator>Noh, Dongki</creator><scope>EVB</scope></search><sort><creationdate>20190403</creationdate><title>Robot cleaner and obstacle detection control method of the same</title><author>Yoon, Jeongsuk ; Baek, Seungmin ; Noh, Dongki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2677386B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2019</creationdate><topic>CHAMBERS PROVIDED WITH MANIPULATION DEVICES</topic><topic>CONTROLLING</topic><topic>HAND TOOLS</topic><topic>MANIPULATORS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>PORTABLE POWER-DRIVEN TOOLS</topic><topic>REGULATING</topic><topic>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Yoon, Jeongsuk</creatorcontrib><creatorcontrib>Baek, Seungmin</creatorcontrib><creatorcontrib>Noh, Dongki</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Yoon, Jeongsuk</au><au>Baek, Seungmin</au><au>Noh, Dongki</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Robot cleaner and obstacle detection control method of the same</title><date>2019-04-03</date><risdate>2019</risdate><abstract>A robot cleaner may precisely detect a peripheral obstacle using a particular optical pattern. An asymmetric cross-shaped optical pattern is irradiated, and a pattern image with respect to the optical pattern-irradiated region is analyzed to determine whether or not an obstacle is in the moving path, and a width or a height of the obstacle.
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| language | eng ; fre ; ger |
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| subjects | CHAMBERS PROVIDED WITH MANIPULATION DEVICES CONTROLLING HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TRANSPORTING |
| title | Robot cleaner and obstacle detection control method of the same |
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