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画像を用いたファッションアイテム検索/Image Retrieval for Fashion

tn1031
August 05, 2017

画像を用いたファッションアイテム検索/Image Retrieval for Fashion

tn1031

August 05, 2017
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  1. © 2017 VASILY,Inc. ࣗݾ঺հ ‣ தଜ୓ຏ!UO ‣ σʔλαΠΤϯςΟετ ‣ ུྺɿ

      ΞΫηϯνϡΞ  ݱࡏ 7"4*-: ‣ ۀ຿ɿ  ػցֶशɾը૾ೝࣝ  ΞϧΰϦζϜͷ։ൃ  αʔϏε΁ͷద༻ 
  2. © 2017 VASILY,Inc. ໨࣍  ϑΝογϣϯΞΠςϜݕࡧͱը૾ೝࣝ  ϑΝογϣϯը૾ͷσʔλಛੑ  ϑΝογϣϯΞΠςϜݕࡧͷݚڀࣄྫ

     جຊతͳߟ͑ํ  "UUSJCVUF1SFEJDUJPO  4JNJMBSJUZ-FBSOJOH  4FNBOUJD4FHNFOUBUJPO  ,FZQPJOU%FUFDUJPO 
  3. © 2017 VASILY,Inc. ໨࣍  ϑΝογϣϯΞΠςϜݕࡧͱը૾ೝࣝ  ϑΝογϣϯը૾ͷσʔλಛੑ  ϑΝογϣϯΞΠςϜݕࡧͷݚڀࣄྫ

     جຊతͳߟ͑ํ  "UUSJCVUF1SFEJDUJPO  4JNJMBSJUZ-FBSOJOH  4FNBOUJD4FHNFOUBUJPO  ,FZQPJOU%FUFDUJPO 
  4. © 2017 VASILY,Inc. ΞΠςϜݕࡧʹ͓͚Δը૾ೝࣝͷՁ஋ ͜ͷͭͷΞΠςϜͷ۠ผʹد༩͢Δ৘ใ͸Կ͔ ʻ.VOJDIʼϒϥ΢εʢ./5ʣ =  ϒϥϯυɿϛϡχοΫʦ.6/*$)ʧ ΧςΰϦɿϒϥ΢ε

    ৭ɿ྘ʢάϦʔϯʣ ΞΠςϜઆ໌ɿ Ϟʔυͳண͜ͳ͠Λ׎͑ΔϘϦϡʔϜεϦʔϒͷϒϥ΢εͰ͢ɻ କΛંΓฦͯ͠௚ઢతͳΧοτΛڧௐ͢Δ͜ͱͰɺ०ͷσΟςΠ ϧ΋ͻͱຯҧ͏ݟ͑ํʹɻγϯϓϧͳ਎ࠒͱͷόϥϯε΋ྑ޷Ͱ ͢ɻγϫʹͳΓʹ͍͘৳ॖૉࡐΛ࢖͓ͬͯΓɺσΠϦʔʹؾܰʹ औΓೖΕΒΕΔͷ͕ϙΠϯτɻ͖ͬ͢Γͱ։͍ͨ7ωοΫ͕େਓ ͷঁੑΒ͠͞Λԋग़͠·͢ɻ <8&#ݶఆ঎඼><΢Υογϟϒϧ>ϑϨΞεϦʔϒϒϥ΢ε =  ϒϥϯυɿΦΫτʔϒϧʦ0$50#3&ʧ ΧςΰϦɿϒϥ΢ε ৭ɿ྘ʢάϦʔϯʣ ΞΠςϜઆ໌ɿ τϨϯυΛҙࣝͨ͠ϑϨΞεϦʔϒτοϓεɻ͖ͬ͢Γͱൈ͚ײ ͷ͋ΔωοΫϥΠϯ΍όοΫγϣοτ͕ঁੑΒ͍͠งғؾͮ͘Γ ͷϙΠϯτɻ্඼͞΋͓͠ΌΕײ΋ซͤ࣋ͬͨҰ඼͸ɺͲΜͳੈ ୅ͷํ͔Β΋޷ධͰ͢ɻΦϑΟε΋σʔτ΋͓೚ͤͷσβΠϯͰ ͢ɻ ςΩετͰൺֱͨ͠৔߹ 
  5. © 2017 VASILY,Inc. ΞΠςϜݕࡧʹ͓͚Δը૾ೝࣝͷՁ஋ ͜ͷͭͷΞΠςϜͷ۠ผʹد༩͢Δ৘ใ͸Կ͔ ʻ.VOJDIʼϒϥ΢εʢ./5ʣ =  ϒϥϯυɿϛϡχοΫʦ.6/*$)ʧ ΧςΰϦɿϒϥ΢ε

    ৭ɿ྘ʢάϦʔϯʣ ΞΠςϜઆ໌ɿ Ϟʔυͳண͜ͳ͠Λ׎͑ΔϘϦϡʔϜεϦʔϒͷϒϥ΢εͰ͢ɻ କΛંΓฦͯ͠௚ઢతͳΧοτΛڧௐ͢Δ͜ͱͰɺ०ͷσΟςΠ ϧ΋ͻͱຯҧ͏ݟ͑ํʹɻγϯϓϧͳ਎ࠒͱͷόϥϯε΋ྑ޷Ͱ ͢ɻγϫʹͳΓʹ͍͘৳ॖૉࡐΛ࢖͓ͬͯΓɺσΠϦʔʹؾܰʹ औΓೖΕΒΕΔͷ͕ϙΠϯτɻ͖ͬ͢Γͱ։͍ͨ7ωοΫ͕େਓ ͷঁੑΒ͠͞Λԋग़͠·͢ɻ <8&#ݶఆ঎඼><΢Υογϟϒϧ>ϑϨΞεϦʔϒϒϥ΢ε =  ϒϥϯυɿΦΫτʔϒϧʦ0$50#3&ʧ ΧςΰϦɿϒϥ΢ε ৭ɿ྘ʢάϦʔϯʣ ΞΠςϜઆ໌ɿ τϨϯυΛҙࣝͨ͠ϑϨΞεϦʔϒτοϓεɻ͖ͬ͢Γͱൈ͚ײ ͷ͋ΔωοΫϥΠϯ΍όοΫγϣοτ͕ঁੑΒ͍͠งғؾͮ͘Γ ͷϙΠϯτɻ্඼͞΋͓͠ΌΕײ΋ซͤ࣋ͬͨҰ඼͸ɺͲΜͳੈ ୅ͷํ͔Β΋޷ධͰ͢ɻΦϑΟε΋σʔτ΋͓೚ͤͷσβΠϯͰ ͢ɻ ςΩετͰൺֱͨ͠৔߹ କʹؔ͢Δઆ໌ ϑϨΞεϦʔϒ WTϘϦϡʔϜεϦʔϒʁ ۗʹؔ͢Δઆ໌ ൈ͚ײͷ͋ΔωοΫϥΠϯͱ͸ʁ 
  6. © 2017 VASILY,Inc. ΞΠςϜݕࡧʹ͓͚Δը૾ೝࣝͷՁ஋ ΞΠςϜͷྨࣅ౓ΛධՁ͢Δ্Ͱը૾͸͔ܽͤͳ͍৘ใͰ͋Δ ‣ ΞΠςϜͷڞ௨఺΍ࠩ෼͕೺ѲͰ͖Δ  ςΩετʹൺ΂ؚͯ·ΕΔ৘ใͷྔ͕ଟ͍ ‣

    ΞΠςϜͷը૾͸ίϯςΩετΛؚΜͰ͍Δ  ը૾ΛݟΔ͚ͩͰར༻γʔϯ΍ίʔσΟωʔτ͕૝૾Ͱ͖Δࣄ͕͋Δ ‣ ϑΝογϣϯ༻ޠͷࣙॻ΍Φϯτϩδʔ͕ඞཁͳ͍  ϑΝογϣϯ͸ྲྀߦʹහײͳ෼໺ͷͨΊɺࣙॻͷϝϯςͷ޻਺Λ࡟ݮ Ͱ͖Δ͜ͱͷϝϦοτ͸ඇৗʹେ͖͍ ෳࡶͳ৘ใΛநग़Մೳͳը૾ೝٕࣝज़͸ϑΝογϣϯͱ૬ੑ͕ྑ͍ 
  7. © 2017 VASILY,Inc. ໨࣍  ϑΝογϣϯΞΠςϜݕࡧͱը૾ೝࣝ  ϑΝογϣϯը૾ͷσʔλಛੑ  ϑΝογϣϯΞΠςϜݕࡧͷݚڀࣄྫ

     جຊతͳߟ͑ํ  "UUSJCVUF1SFEJDUJPO  4JNJMBSJUZ-FBSOJOH  4FNBOUJD4FHNFOUBUJPO  ,FZQPJOU%FUFDUJPO 
  8. © 2017 VASILY,Inc. ϑΝογϣϯσʔλͷಛੑ  ϑΝογϣϯͰѻ͏σʔλʹ͸υϝΠϯಛ༗ͷࣄ৘͕ଘࡏ͢Δ ΧςΰϦ΍ଐੑ ͷଟ༷ੑ ྫ ΧςΰϦ΍ଐੑͷछྨ͕ଟ͍

    GBCMJDŊTUZMF   ج४͕ᐆດͰਓखͰ΋൑ผ͕ࠔ೉ ϓϧΦʔόʔγϟπ ͬͯͳײ͡Ͱ͍ͭ΋෰೰Ή شൃੑ εέʔϧ ࣭ ؍఺ Ψ΢νϣɾεΧϯπ໰୊ നWTΦϑϗϫΠτ ϑΝογϣϯΞΠςϜ΍༻ޠ͸ೖΕସΘΓ͕ܹ͍͠ ʮϑΝογϣϯʯʮྲྀߦʯͳͷͰ ສ఺೔ͷ৽ணΞΠςϜ ΦʔόʔΦʔϧαϩϖοτ &$αΠτͰѻ͏঎඼ͷଞɺ4/4΁౤ߘ͞ΕΔը૾΋ ϑΝογϣϯը૾ʹؚ·ΕΔ΋ͷ͕͋Δ *OTUBHSBN 1JOUFSFTU ଟ༷ͳΧςΰϦͱ$POTVNFSHFOFSBUFEͳը૾ ϥϕϧͷؒҧ͍΍ࣗ༝ա͗Δϋογϡλά આ໌
  9. © 2017 VASILY,Inc. ໨࣍  ϑΝογϣϯΞΠςϜݕࡧͱը૾ೝࣝ  ϑΝογϣϯը૾ͷσʔλಛੑ  ϑΝογϣϯΞΠςϜݕࡧͷݚڀࣄྫ

     جຊతͳߟ͑ํ  "UUSJCVUF1SFEJDUJPO  4JNJMBSJUZ-FBSOJOH  4FNBOUJD4FHNFOUBUJPO  ,FZQPJOU%FUFDUJPO 
  10. © 2017 VASILY,Inc. جຊతͳߟ͑ํ ϑΝογϣϯը૾ͷݕࡧ͸*NBHF3FUSJFWBMͱ͍͏ΑΓ*OTUBODF3FUSJFWBM  ‣ ը૾͸ඇઢܗؔ਺ʹΑͬͯಛ௃্ۭؒͷ఺ ʹࣹӨ͞ΕΔ ‣

    ը૾ͷυϝΠϯʹؔ܎ͳ͘ɺಉ͡ΞΠςϜ͸ ۙ͘ͷ఺ʹࣹӨ͢ΔΑ͏ͳؔ਺͕͋Ε͹ྑ͍ ‣ ্ड़ͷཁ݅Λຬͨؔ͢਺ΛʮֶशʯʹΑͬͯ ֫ಘ͢Δ CNN CNN ݕࡧΫΤϦ ඇઢܗؔ਺ ಛ௃ۭؒ Ξϓϩʔν ‣ ಉ͡ΞΠςϜΛಉ͡Ͱ͋Δͱಉఆ͢Δ ‣ ΞΠςϜͷมܗ΍എܠ͸ແࢹ͢Δ *OTUBODF3FUSJFWBM
  11. © 2017 VASILY,Inc. ݚڀࣄྫ  ख๏͸༷ʑ͋Δ͕ɺओʹಛ௃நग़ͷํ๏͕ҟͳΔ :BOH  ;IBJ ,FZXPSET

    ൑ผλεΫͷֶशͰಘΒΕΔજࡏঢ়ଶΛ ಛ௃ྔͱ͢Δ LFZQPJOUճؼλεΫͷֶशͰಘΒΕΔ જࡏঢ়ଶΛಛ௃ྔͱ͢Δ ΞΠςϜಉ࢜ͷྨࣅ౓Λֶश͢Δ ྖҬ෼ׂͰಘΒΕͨྖҬ͔Βہॴಛ௃ྔ Λநग़ͯ͠ൺֱ͢Δ "UUSJCVUF1SFEJDUJPO )BTIJOH 'BTIJPO-BOENBSL%FUFDUJPO 4IBOLBS  4POH 7JUUBZBLPSO -JV ֓ཁ 4FNBOUJD4FHNFOUBUJPO 'FBUVSF &YUSBDUJPO 5SJQMFUMPTT 4JNJMBSJUZ-FBSOJOH ख๏
  12. © 2017 VASILY,Inc. 0 1 0 1 0 1 )BTI(FOFSBUJPO

     ‣ ΧςΰϦ൑ผ໰୊Λ௨ͯ͠ϋογϡؔ਺Λֶश͢Δ ‣ ςετ࣌͸׆ੑԽؔ਺ͷग़ྗΛᮢ஋Ͱ஋Խͯ͠ը૾ͷϋογϡ஋ͱ͢Δ )BNNJOHڑ཭ͰൺֱՄೳʹͳΓߴ଎ 0 1 4JHNPJEؔ਺ͷग़ྗΛ ద౰ͳᮢ஋Ͱ஋Խ͢Δ
  13. © 2017 VASILY,Inc. "TQFDU1SFEJDUJPOBOE3FSBOLJOH  ‣ ΞΠςϜͷ"TQFDU͸9(#PPTUͰ൑ผ͢Δ ‣ "TQFDUͷྨࣅ౓ͱը૾ͷ)BNNJOHڑ཭ͷઢܗ݁߹Ͱ࠷ऴతͳ4DPSFΛܭࢉ͢Δ ai

    S = Sappearance + (1 )Saspect Saspect = 1 Pn i=1 wi n X i=1 m X j=1 wiI(aq i = aj) )BNNJOHڑ཭ʹجͮ͘4DPSF ‣ ΫΤϦͱݕࡧର৅ͷ"TQFDUͷҰக਺ʹґଘͯ͠4DPSF͕ܾ·Δ ‣ "TQFDUͷॏཁ౓ʹ͸܏͕͍͍ࣼͭͯΔ ‣ ߪೖʹޮ͍ͯ͘Δ"TQFDU΄ͱॏཁ౓͕େ͖͘ɺ͜ͷ஋͸ ϋʔυίʔυ͞Ε͍ͯΔ
  14. © 2017 VASILY,Inc. ॴײ ‣ "UUSJCVUF1SFEJDUJPO͚ͩͰΞΠςϜݕࡧ͸࣮ݱͰ͖Δͷ͔  ༧ଌͨ͠"TQFDUʹΑΔ3FSBOLJOHΛߦ͍ͬͯΔ  ೖྗը૾ͷυϝΠϯʹؔͯ͠ݴٴ͕ͳ͍

    ‣ λεΫࣗମ͸ඇৗʹγϯϓϧ  ൑ผλεΫ͸ൺֱత؆୯ʹֶशͰ͖Δ ‣ εέʔϧͤ͞ΔࡍͷࢀߟʹͳΔ  ͜ͷ࢓૊͸F#BZͷνϟοτϘοτʹར༻͞Ε͍ͯΔ  େྔͷϦΫΤετΛϦΞϧλΠϜʹॲཧ͢Δೳྗ͕ٻΊΒΕΔ 
  15. © 2017 VASILY,Inc.  'JOF(SBJOFE*NBHF4JNJMBSJUZ ‣ ਂ͍ωοτϫʔΫͱઙ͍ωοτϫʔΫΛ૊Έ߹ΘͤͨϞσϧ ‣ ը૾ͷෳࡶͳߏ଄ͱ୯७ͳߏ଄Λಉ࣌ʹѻ͏ͨΊͷ޻෉ ‣

    ਂ͍ωοτϫʔΫ  ը૾ͷෳࡶͳߏ଄Λೝࣝ͢Δ  େ·͔ͳྠֲͳͲ  ൑ผλεΫͰ׆༂ ‣ ઙ͍ωοτϫʔΫ  ը૾ͷ୯७ͳߏ଄Λೝࣝ͢Δ  ৭΍໛༷ͳͲ  ఻౷తͳಛ௃நग़ख๏ʹ͍ۙ ಉ͡ΞΠςϜͰ͋Δͱೝ͍ࣝͨ͠ ҧ͏ΞΠςϜͰ͋Δͱೝ͍ࣝͨ͠
  16. © 2017 VASILY,Inc. 5SJQMFUMPTT  Anchor CNN CNN CNN Positive

    Negative Embedding Embedding margin Anchor Positive Negative ֶश ‣ 5SJQMFUMPTT͸"ODIPS 1PTJUJWF /FHBUJWFͷ૊Λೖྗͱͯͦ͠ΕͧΕͷؒͷڑ཭ΛධՁ͢Δ ‣ "ODIPSɾ1PTJUJWFʹରͯ͠"ODIPSɾ/FHBUJWFؒͷڑ཭͕ҰఆҎ্େ͖͘ͳΔΑ͏ʹྗ͕͔͔Δ
  17. © 2017 VASILY,Inc. 5SJQMFUMPTT  margin AnchorɾPositive ؒͷڑ཭ AnchorɾNegative ؒͷڑ཭

    ‣ 5SJQMFUMPTT͸"ODIPS 1PTJUJWF /FHBUJWFͷ૊Λೖྗͱͯͦ͠ΕͧΕͷؒͷڑ཭ΛධՁ͢Δ ‣ "ODIPSɾ1PTJUJWFʹରͯ͠"ODIPSɾ/FHBUJWFؒͷڑ཭͕ҰఆҎ্େ͖͘ͳΔΑ͏ʹྗ͕͔͔Δ ๬·͘͠ͳ͍ঢ়ଶ ๬·͍͠ঢ়ଶ loss 0 ↵ D(a, n) D(a, p)
  18. © 2017 VASILY,Inc. 5SJQMFUMPTTͷֶश͸ऩଋͤ͞Δ͜ͱ͕೉͍͠ͷͰ޻෉͕ඞཁ  ղܾࡦ ‣ #BUDIIBSE  )FSNBOT

     ϛχόονͷதͰ࠷΋"ODIPSʹࣅ͍ͯΔෛྫͱ ࠷΋"ODIPSʹࣅ͍ͯͳ͍ਖ਼ྫΛαϯϓϦϯά͢Δ ‣ 4FNJIBSEOFHBUJWFNJOJOH  4DISP⒎  ֶशޮՌ͕͋Δఔ౓ظ଴Ͱ͖ɺֶ͔ͭश͕೉͘͠ ͳ͍ෛྫΛαϯϓϦϯά͢Δ Embedding Embedding margin Anchor Positive Negative Embedding ظ଴͢Δ ঢ়ଶ margin ๬·͘͠ ͳ͍ঢ়ଶ loss 0 ↵ D(a, n) D(a, p) ֶश
  19. © 2017 VASILY,Inc. ֶशޮՌͷߴ͍ෛྫΛαϯϓϦϯά͢Δ  Negative Positive Anchor Semi-hard Negative

    margin ‣ ϕʔγοΫͳαϯϓϦϯά  "ODIPSͱҟͳΔΞΠςϜΛҰ༷ʹ αϯϓϦϯά͢Δ  "ODIPSͱ໌Β͔ʹҟͳΔΞΠςϜ ͕αϯϓϧ͞Εͨ৔߹ɺֶशͷ ඞཁ͕ͳ͍  "ODIPSͱࣅ͍͗ͯ͢ΔΞΠςϜ͕ αϯϓϧ͞Εͨ৔߹ɺѱ͍ہॴղ ʹτϥοϓ͞ΕΔ ֶशޮ཰͕ѱ͍ ‣ 4FNJIBSEOFHBUJWFNJOJOH  "ODIPSͱҟͳΔΞΠςϜΛҎԼ ͷ੍໿Λຬͨ͢αϯϓϧΛબ୒ ͢Δ  "ODIPS1PTJUJWFؒͷڑ཭ΑΓ "ODIPS/FHBUJWFؒͷڑ཭͕ େ͖͍  ্هΛຬ্ͨͨ͠Ͱ"ODIPSͱͷ ڑ཭͕࠷΋খ͍͞ xn i = argmin x n i || f ( xa i ) f ( xn i )||2 2 s.t. || f ( x a i ) f ( x p i )||2 2 < || f ( x a i ) f ( x n i )||2 2 ֶशޮ཰͕ߴֶ͘श͕༰қ || f ( x a i ) f ( x p i )||2
  20. © 2017 VASILY,Inc. ॴײ ‣ 5SJQMFUMPTTΛ༻ֶ͍ͨश͸೉͍͠  ൑ผλεΫͳͲΛ՝͢ͱߋʹ೉қ౓͕ߴ͘ͳΔ  ֶशத͸"ODIPS

    1PTJUJWF /FHBUJWFؒͷڑ཭Λৗʹ֬ೝͨ͠΄͏͕ྑ͍  ඞཁʹԠͯ͡ίετؔ਺΍5SJQMFUͷαϯϓϦϯάΛ޻෉͢Δඞཁ͕͋Δ ‣ 'JOF(SBJOFE*NBHF4JNJMBSJUZ͸ศར  طଘͷωοτϫʔΫΛ༰қʹ֦ுͰ͖Δ  *20/ͷσʔλͰ΋࣮ࡍʹվળΛ֬ೝ ‣ ΧςΰϦຖʹϞσϧΛ࡞Δඞཁ͕͋Δ  ϑΝογϣϯΞΠςϜ͸ΧςΰϦ਺͕ଟ͍ͷͰେม  deep shallow deep+shallow
  21. © 2017 VASILY,Inc. ॲཧͷྲྀΕ  4FNBOUJD 4FHNFOUBUJPO 'FBUVSF&YUSBDUJPO -JOFBS47. 1PTF&TUJNBUJPO

    ‣ :BOHΛར༻ͯ͠ϙʔζਪఆͱύʔπͷݕग़λεΫΛղ͘ ‣ ޙଓͷॲཧʹ༻͍Δಛ௃ྔ͸ͦΕͧΕͷ#PVOEJOHCPY͔Βநग़͢Δ ‣ :BNBHVDIJΛར༻ͯ͠ྖҬ෼ׂͱྖҬຖͷΧςΰϦ൑ผλεΫΛղ͘ ‣ ޙଓͷॲཧʹ༻͍Δಛ௃ྔ͸ͦΕͧΕͷྖҬ͔Βநग़͢Δ ‣ ෼ׂͨ͠ྖҬ͔Β༷ʑͳಛ௃ྔΛநग़͢Δ ‣ छྨͷը૾ΛαϯϓϦϯάͯ͠5VQMFΛߏ੒͢Δ ‣ αϯϓϦϯά͞Εͨ5VQMFʹ͍ͭͯɺࣅ͍ͯΔࣅ͍ͯͳ͍Λ൑ผ͢Δ
  22. © 2017 VASILY,Inc. 1PTF&TUJNBUJPO  1PTF&TUJNBUJPO 4FNBOUJD 4FHNFOUBUJPO 'FBUVSF&YUSBDUJPO -JOFBS47.

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  23. © 2017 VASILY,Inc. 4FNBOUJD4FHNFOUBUJPO  1PTF&TUJNBUJPO 4FNBOUJD 4FHNFOUBUJPO 'FBUVSF&YUSBDUJPO -JOFBS47.

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  24. © 2017 VASILY,Inc. 4FNBOUJD4FHNFOUBUJPO  1PTF&TUJNBUJPO 4FNBOUJD 4FHNFOUBUJPO 'FBUVSF&YUSBDUJPO -JOFBS47.

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  26. © 2017 VASILY,Inc. ॴײ ‣ ݕࡧΛ࣮ݱ͢Δ·Ͱʹඞཁͳॲཧ͕ଟ͗͢Δ  ͦΕͧΕͷॲཧͷਫ਼౓͸ͲΕ΄Ͳ͔  &OEUP&OEͰ࠷దԽͰ͖ͳ͍͔

    ‣ ಛ௃ྔͷ࡞Γํ͕ࢀߟʹͳΔ  ϑΝογϣϯͷ෼໺ʹ͓͍ͯޮՌతͳಛ௃ྔʹؔ͢Δࢿྉ  ෰ͷྖҬ͕ਖ਼͘͠4FHNFOUBUJPOͰ͖Ε͹ݕࡧ༻ͷಛ௃ྔ΍ϥϯΩϯάΞϧΰϦζϜ͸γϯϓϧͰ΋ྑ͍ ‣ ΫϩευϝΠϯݕࡧ͸Մೳ͔  ࿦จͩͱண༻ը૾͔Βண༻ը૾ͷΈ  ஔ͖ࡱΓը૾ʹ֦ு͢ΔͨΊʹ͸ಛ௃ྔΛ࠶౓ઃܭ͢Δඞཁ͕͋ΔͱࢥΘΕΔ 
  27. © 2017 VASILY,Inc. ֤4UBHFͱ1TFVEP-BCFMͷ໾ׂ  4UBHF ༧ଌ͢Δ΋ͷ ,FZQPJOUͷେ·͔ͳ࠲ඪ 1TFVEP-BCFM 4UBHF

    4UBHFͷ༧ଌͱਖ਼ղͷͣΕ Φϑηοτ Ͳͷ࢟੎ʹͲΕ͚͍͔ͩۙ ࢟੎㲈LFZQPJOUͷ࠲ඪ Ͳͷ޲͖ʹͲΕ͚ͩमਖ਼ ͢Ε͹Α͍͔ Φϑηοτͷύλʔϯ 4UBHF 4UBHFͷ༧ଌͱਖ਼ղͷͣΕ Φϑηοτ શମͷΦϑηοτͱݸʑͷΦϑηοτ ͷؔ܎ සग़ύλʔϯͱͷ ࠩ෼Λճؼ͢Δ
  28. © 2017 VASILY,Inc. ॴײ ‣ ࠶ݱ͠ͳ͍  ֶशΛ௥ࢼͯ͠Έ͕ͨ࿦จͷΑ͏ͳਫ਼౓Λୡ੒Ͱ͖ͳ͔ͬͨ  ࿦จதʹॻ͔Ε͍ͯͳ͍ҋͷςΫχοΫ͕ଟͦ͏

    ‣ -BOENBSL͸఺ͷ࠲ඪΛճؼ͍ͯ͠Δ  ϙʔζਪఆͷ෼໺ͰҰൠతͳͷ͸ώʔτϚοϓͷճؼ  ώʔτϚοϓͷճؼͰ΋ղ͚ͦ͏ ‣ ,FZQPJOUͷݕग़λεΫ͸΋ͬͱ੝Γ্͕ͬͯཉ͍͠  ͏·͘ݕग़Ͱ͖ΔΑ͏ʹͳΕ͹มܗʹڧ͍ݕࡧγεςϜ͕ߏஙͰ͖Δ  ϑΝογϣϯ෼໺ͱ૬ੑྑͦ͞͏  ఺ͷ࠲ඪΛճؼ ֶशࡁΈϞσϧ ώʔτϚοϓΛճؼ 8FJ
  29. © 2017 VASILY,Inc. ·ͱΊ  ‣ ϑΝογϣϯΞΠςϜݕࡧͱը૾ೝࣝ  ϑΝογϣϯ෼໺Ͱը૾ೝࣝΛѻ͏ҙٛʹ͍ͭͯ 

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  31. © 2017 VASILY,Inc. ࢀߟ  ::BOH %3BNBOBO"SUJDVMBUFEQPTFFTUJNBUJPOXJUIqFYJCMFNJYUVSFTPGQBSUTIUUQTWJTJPOJDTVDJFEVQBQFST :BOH3@$713@:BOH3@$713@QEG  ,:BNBHVDIJ

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