MEDICAL OBSERVATION SYSTEM, MEDICAL OBSERVATION DEVICE AND MEDICAL OBSERVATION METHOD
A three-dimensional information generation unit (14) generates a three-dimensional map (D(X, Y, Z)) (three-dimensional information) regarding a surgical field, based on a surgical field image (K(x, y)) captured by an imaging device (42a). A region-of-interest setting unit (20) (setting unit) then se...
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| creator | UYAMA, Keisuke HAYASHI, Tsuneo |
| description | A three-dimensional information generation unit (14) generates a three-dimensional map (D(X, Y, Z)) (three-dimensional information) regarding a surgical field, based on a surgical field image (K(x, y)) captured by an imaging device (42a). A region-of-interest setting unit (20) (setting unit) then sets at least one region-of-interest in the surgical field image (K(x, y)) captured at a predetermined timing. Based on the three-dimensional map (D(X, Y, Z)) and the position of the region-of-interest set by the region-of-interest setting unit (20), a region-of-interest estimation unit (22) (estimation unit) estimates an existence position of the region-of-interest from within the surgical field image (K(x, y)) captured at a timing different from the predetermined timing. Subsequently, a zoom processing unit (26) (magnified image generation unit) generates a magnified surgical field image (L(x, y)) in which the estimated region-of-interest is magnified by a predetermined magnification, and a display control unit (40) outputs at least the magnified surgical field image (L(x, y)). |
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A region-of-interest setting unit (20) (setting unit) then sets at least one region-of-interest in the surgical field image (K(x, y)) captured at a predetermined timing. Based on the three-dimensional map (D(X, Y, Z)) and the position of the region-of-interest set by the region-of-interest setting unit (20), a region-of-interest estimation unit (22) (estimation unit) estimates an existence position of the region-of-interest from within the surgical field image (K(x, y)) captured at a timing different from the predetermined timing. Subsequently, a zoom processing unit (26) (magnified image generation unit) generates a magnified surgical field image (L(x, y)) in which the estimated region-of-interest is magnified by a predetermined magnification, and a display control unit (40) outputs at least the magnified surgical field image (L(x, y)).</description><language>eng ; fre ; ger</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS ; SURGERY</subject><creationdate>2024</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=20241030&DB=EPODOC&CC=EP&NR=3851024B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241030&DB=EPODOC&CC=EP&NR=3851024B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>UYAMA, Keisuke</creatorcontrib><creatorcontrib>HAYASHI, Tsuneo</creatorcontrib><title>MEDICAL OBSERVATION SYSTEM, MEDICAL OBSERVATION DEVICE AND MEDICAL OBSERVATION METHOD</title><description>A three-dimensional information generation unit (14) generates a three-dimensional map (D(X, Y, Z)) (three-dimensional information) regarding a surgical field, based on a surgical field image (K(x, y)) captured by an imaging device (42a). A region-of-interest setting unit (20) (setting unit) then sets at least one region-of-interest in the surgical field image (K(x, y)) captured at a predetermined timing. Based on the three-dimensional map (D(X, Y, Z)) and the position of the region-of-interest set by the region-of-interest setting unit (20), a region-of-interest estimation unit (22) (estimation unit) estimates an existence position of the region-of-interest from within the surgical field image (K(x, y)) captured at a timing different from the predetermined timing. Subsequently, a zoom processing unit (26) (magnified image generation unit) generates a magnified surgical field image (L(x, y)) in which the estimated region-of-interest is magnified by a predetermined magnification, and a display control unit (40) outputs at least the magnified surgical field image (L(x, y)).</description><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAj1dXXxdHb0UfB3CnYNCnMM8fT3UwiODA5x9dVRwCbn4hrm6eyq4OjnglXa1zXEw9-Fh4E1LTGnOJUXSnMzKLi5hjh76KYW5MenFhckJqfmpZbEuwYYW5gaGhiZOBkaE6EEAACuL_o</recordid><startdate>20241030</startdate><enddate>20241030</enddate><creator>UYAMA, Keisuke</creator><creator>HAYASHI, Tsuneo</creator><scope>EVB</scope></search><sort><creationdate>20241030</creationdate><title>MEDICAL OBSERVATION SYSTEM, MEDICAL OBSERVATION DEVICE AND MEDICAL OBSERVATION METHOD</title><author>UYAMA, Keisuke ; HAYASHI, Tsuneo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3851024B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>UYAMA, Keisuke</creatorcontrib><creatorcontrib>HAYASHI, Tsuneo</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UYAMA, Keisuke</au><au>HAYASHI, Tsuneo</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MEDICAL OBSERVATION SYSTEM, MEDICAL OBSERVATION DEVICE AND MEDICAL OBSERVATION METHOD</title><date>2024-10-30</date><risdate>2024</risdate><abstract>A three-dimensional information generation unit (14) generates a three-dimensional map (D(X, Y, Z)) (three-dimensional information) regarding a surgical field, based on a surgical field image (K(x, y)) captured by an imaging device (42a). 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| subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SURGERY |
| title | MEDICAL OBSERVATION SYSTEM, MEDICAL OBSERVATION DEVICE AND MEDICAL OBSERVATION METHOD |
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