熱を用いた2次元マーカの検討 / UBI77

by yumulab

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೤Λ༻͍ͨ࣍ݩϚʔΧͷݕ౼ ౬ଜཌྷ5TVCBTB:VNVSB ๺ւಓ৘ใେֶ)PLLBJEP*OGPSNBUJPO6OJWFSTJUZ

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!" • ೤Λ༻͍ͨ2࣍ݩϚʔΧΛఏҊ • ϚʔΧΛϓϩτλΠϓ࣮૷ɿϖϧνΣૉࢠΛར༻ • ೝࣝثΛϓϩτλΠϓ࣮૷ • ར༻͢ΔϖϧνΣૉࢠͷ໘(ྫྷ໘ɺԹ໘)ͷೝࣝ཰Λൺֱ 2

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#$ 3 ैདྷܕϚʔΧ ೤ϚʔΧ ఏҊख๏ 2࣍ݩϚʔΧ(QRίʔυɺARϚʔΧ)ͷීٴ εϚʔτάϥεͷීٴͰར༻৔໘֦େ ՄࢹޫͰͷৗ࣌ࡱӨ͸पғͷϓϥΠόγʔΛ৵֐ ೤Λར༻ͨ͠ϚʔΧΛఏҊ

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%&'()*)+,-./0 • ੺֎ઢ΍ࢵ֎ઢΛಡΈऔΔෆՄࢹϚʔΧ • রࣹث͕ඞཁ 4 [1] Nakazato et al., Localization system for large indoor environments using invisible markers (2008) [2] Kamijo et al., Invisible barcode with optimized error correction (2008)

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%&'()*)12345678./0 • طଘͷ೤ݯ(ਓؒɺػց)Λར༻ͨ͠ϚʔΧ • ϙʔλϒϧੑʹ๡͍͠ 5 [5] Kitahara et al., Thermal-ID: A Personal Identi fi cation Method Using Body Temperature (2005) [6] Khattak et al., Marker based thermal-inertial localization for aerial robots in obscurant fi lled environments (2018)

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%&'()*)1234569:;<=/> • αʔϞΫϩϛοΫ(೤Ͱ৭͕มΘΔ)ΠϯΫͰՄࢹԽ • ݁࿐ʹΑͬͯՄࢹԽ • ೤੺֎ઢΛ௚઀ಡΈऔ͍ͬͯΔΘ͚Ͱ͸ͳ͍ 6 [25] Peiris et al., dMarkers : Ubiquitous dynamic makers for Augmented Reality (2011) [19] Tsujimoto et al., Ketsuro-graf fi ti: An interactive display with water condensation (2016)

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?@)*)./0 • ʮ೤ःṭܕʯʮ೤఻ಋܕʯͷ2छྨͷϚʔΧΛ࣮૷ • ϚʔΧύλʔϯ͸ArUco • ͍ͣΕ΋ϖϧνΣૉࢠΛ࢖༻ 7 ೤ःṭܕ ೤఻ಋܕ ःṭࡐʹ μϯϘʔϧΛ࢖༻ ఻ಋࡐʹ ಔ൘Λ࢖༻ ArUco

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8 ?@)*)ABC)DE/FG=HI

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?@)*)ABC)DJ

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L/>M/>)*)NO 10

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L/>M/>)*)P>;/Q 11

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RS?T • ःṭܕϚʔΧ(ྫྷ໘ɺԹ໘)Ͱ ೝࣝ཰ͷ࣌ؒมԽΛܭଌ 12 ܭଌڑ཭ 8cm ࣨԹ 23.6℃ ೝࣝࢼߦ 10ճ / ඵ ݁Ռ ྫྷ໘ Թ໘ ্ཱ͕ͪΓ º ̋ ཱͪԼ͕Γ ̋ º ೝࣝ཰ ̋ º

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UV)*)WX/Y124Z6./0 • ϖϧνΣૉࢠΑΓ΋҆Ձ • ϚʔΧͱͯ͠࢖༻Ͱ͖ΔҰ༷ͳ೤෼෍ΛಘΔ͜ͱ͕೉͍͠ 13 EeonTex High-Conductivity Heater Fabric [NW170-PI-20] : ID 3670 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kit s https://www.adafruit.com/product/3670 Electric Heating Pad - 10cm x 5cm : ID 1481 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kit s https://www.adafruit.com/product/1481

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UV)*)[\]^_24Z`Z./0 • ֎นʹ஝೤ృྉΛృ෍ • ϚʔΧܕʹ஑Λ۷Δ • ઇ΍ණΛ׆༻ 14

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UV)*),a./0 • ೤ݯΛ֨ࢠঢ়ʹ഑ஔͨ͠ՄมϚʔΧ • ArUcoϚʔΧ͸6x6Ͱ࣮ݱՄೳ 15 [25] Peiris et al., dMarkers : Ubiquitous dynamic makers for Augmented Reality (2011)

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UV)*)bcdef • ҆Ձͳ௿ղ૾౓ηϯαͷ׆༻ • ϚʔΧύλʔϯͷվྑΛݕ౼ 16 FLIR Radiometric Lepton Dev Kit V2 — εΠοναΠΤϯε https://www.switch-science.com/products/6109 Conta™ αʔϞάϥϑΟʔ AMG8833౥ࡌ — εΠοναΠΤϯε https://www.switch-science.com/products/3395 ¥4,950 ¥55,759 80 × 60 8 × 8

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ghij 17 ೤Λ༻͍ͨ2࣍ݩϚʔΧΛఏҊ ྫྷ໘ɾԹ໘ͷೝࣝ཰Λൺֱ ϢʔεέʔεΛݕ౼ ೝࣝثͷϓϩτλΠϓΛ࣮૷ ϚʔΧͷϓϩτλΠϓ(ःṭܕ/఻ಋܕ)Λ࣮૷