No.6_360°歩行映像のPLATEAUへの動的なプロジェクションと洪水可視化-Floodeau-への応用
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国土交通省都市政策課
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าߦө૾ͷ1-"5&"6ͷ ಈతͳϓϩδΣΫγϣϯͱ ߑਫՄࢹԽ r 'MPPEFBV r ͷԠ༻ 1 ౦ژେֶ ૬ᖒݚڀࣨ $7൝ © UTJ/UCL
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2 എܠ 1-"5&"6ͷݱঢ় ࣮ੈքΛ࠶ݱͨ͠73ۭؒͱͯ͠ ͏ʹϦΞϦςΟ͕ෆे https://plateauview.mlit.go.jp/ ݱࡏͷϞσϧ େͷҬͰ-P%ͷΈ ςΫενϟใΛ࣋ͨͳ͍
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എܠ ૬ᖒݚͷࠓ·ͰͷऔΓΈ খܕΧϝϥ 3 %ͷزԿใΛ࣋ͨͳ͍ ֗Λา͍ͯө૾ΛࡱӨ ळ༿ݪͳͲͷ֤ҬͰ ө૾ͷσʔλϕʔεΛߏங Movie Map [Sugimoto+, ACMMM’20] https://moviemap.jp/
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1-"5&"6 1-"5&"6ͱө૾ΛΈ߹Θͤͯ ळ༿ݪͷόʔνϟϧۭؒΛ࣮ݱ γεςϜͷ֓ཁ ө૾ ΞόλʔͰಈ͖ճΕΔ73ۭؒ 4 … … Ґஔ߹ΘͤΛ࣮ߦ … … ݐͷྖҬใ[Cheng+, CVPR’22]
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γεςϜͷ࣮ 5 Χϝϥ ࢹ ରԠ͢ΔϑϨʔϜΛ ςΫενϟӨ όʔνϟϧۭؒ ΞόλʔͷҐஔʹԠͯ͡ ಈతʹςΫενϟΛมߋ ӨલͷϞσϧ ӨޙͷϞσϧ
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Ԡ༻ ߑਫՄࢹԽγεςϜr'MPPEFBVr 1-"5&"6ͷ࣍ݩ ਁਫϦεΫσʔλ 73্ۭؒͰϦΞϦςΟͷ ͋ΔՄࢹԽΛ࣮ݱ https://plateauview.mlit.go.jp/ ར༻ऀͷࡂҙ্͕ࣝظ 6 https://www.openstreetmap.org/copyright
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ࠓޙͷల 7 ηϚϯςΟΫεͷ৽ͨͳ׆༻ʹͭͳ͕Δ -P%Ϟσϧ͕࣋ͭཧใͱ ݱ࣮ੈքͷ֎؍Λ݁ͼ͚ͭΔ
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9 1-"5&"6σʔλͷ׆༻ زԿใΛ༻͍ͯ ݐͷΦΫϧʔδϣϯΛ࣮ݱ $JUZ(.-ใΛ༻͍ͯ ݐͷਁਫใΛදࣔ
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Ґஔ߹Θͤͷ֓ཁ 10 … … Χϝϥͷي<> ݐͷྖҬใ<> ө૾ ө૾ॲཧ Ґஔ߹ΘͤΛ࣮ߦ 1-"5&"6 [1] OpenVSLAM [Sumikura+, ACMMM’19 OSS Competition] [2] Mask2Former [Cheng+, CVPR’22] … …
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Χϝϥͷ ૬ରత ي … … … … ! … ऴͷҐஔ ࣠पΓͷ ճస֯ … "! , "" , ! ө૾ Ϟσϧ Semantic Segmentation[Cheng+, CVPR’22] ࢝ͷҐஔ "! ζϨͷ߹ܭըૉ ͕࠷খͱͳΔΑ͏ ਐԽઓུͰ࠷దԽ બ͞ΕͨදϑϨʔϜ "" [Hansen+, Evol Comput’01] Λ Ґஔ߹Θͤͷৄࡉ 11
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੩తͳςΫενϟը૾ͷੜ 12 … … ᶃ ໘͕өΔ໘ੵ͕࠷େ ͷϑϨʔϜΛબ ᶄ ਖ਼໘ը૾ʹม ᶅ Ϟσϧʹష ө૾
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੩తͳςΫενϟը૾ͷੜ݁Ռ 13
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