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May 26, 16
スライド概要
VR Texh Tokyo #1 vrtokyo.connpass.com/event/30849/
3ボタン入力対応!簡易VRゴーグル: JAGOVISORの設計と実装
2016/05/26
WSUPLZPDPOOQBTTDPNFWFOU 735FDI5PLZP ϘλϯೖྗରԠʂ ؆қ73ΰʔάϧ +"(07*403ͷઃ࣮ͱܭ ຊ"OESPJEͷձ73෦ɾۚࢧ෦ LJOOFLP!HNBJMDPN
ࣗݾհ LJOOFLP+"(ۚࢧ෦ࢧ෦ɾ73෦෭෦ ࠷ۙz'BLF3JGUzͱ͔zUBPWBJTPSzͱ ͔z1PDLFU73zͱ͔zKBHPWJTPSzͱ͔ɺͬͯ·͢ ຊ৬ΈࠐΈ-JOVY"OESPJEΤϯδχΞ ࠷ۙ#-&ͱ͔*P5ͱ͔ɺػցֶशͱ͔ɺ 11όοΫΤϯυαʔϏεͱ͔ લ৬ํ*41ɻωοτϫʔΫɻ స৬ઌ͍ͭืूͯ͠ΔΜͰ͚͢ͲͶ
73෦׆ಈ༰ ɾ73ΞϓϦέʔγϣϯ։ൃऀΛ૿͢ ɾ73ମऀݧΛ૿͢ ɾ"OESPJEΛͬͨ73ΰʔάϧͷ։ൃ !8JSFMFTT+BQBO
73ΞϓϦέʔγϣϯ։ൃऀΛ૿͢ ɾ6OJUZΛͬͨ73ΞϓϦ։ൃϋϯζΦϯ ɾ6&ͷೖߨश ɾੴɺদɺ౦ژYɺ۽ຊͰ։࠵ !8JSFMFTT+BQBO
73ମऀݧΛ૿͢ ɾలࣔձΠϕϯτͷମݧσϞग़ల !8JSFMFTT+BQBO
ͷ࣮ษڧձճɺग़లߨԋճ ͷ̎ؒ̕ <ษڧձ>+"(দࢧ෦73ηϛφʔ <ग़లɾߨԋ>8JSFMFTT+BQBO <ग़ల>*OUFSPQ"QQT+BQBO <ग़లɾߨԋ>#BS"OESPJE73"3 <ग़ల>/5ۚ <ษڧձ>౦ւେֶϋϯζΦϯ <ग़ల>.BLFS'BJSF5PLZP <ग़ల>(5VOFº".%0DV'FTՆ <ߨԋ>$&%&$ <ग़లɾߨԋ>%$&910ΦΩϡϑΣε։ൃऀձ <ग़లɾߨԋ>"#$%ۚ <ग़లɾߨԋ>(PPHMF)BDL'BJS5PLZP <ษڧձ>۽ຊࢧ෦ษڧձ <ग़ల>0DV'FT'JOBM <ग़లɾߨԋ>্ϞϊϥϘ <ग़ల>Α͜·େ͞ΜڮϑΣελ <ग़ల>"#$4 !8JSFMFTT+BQBO
"OESPJEΛͬͨ73ΰʔάϧͷ։ൃ ɾ'BLF3JGU ɾUBPWJTPS ɾ1PDLFU73 ɾ+"(07*403 !8JSFMFTT+BQBO
8JSFMFTT+BQBO ݄ʢۚʣʙ ౦ژϏοάαΠτ" ʰ"OESPJEΛར༻ͨ͠73ΰʔάϧͱͦͷԠ༻ʱ IUUQFYQPSJDDPKQXKKJ[FOTFNJOBSQIQ ໌ɺ͓ՋͳΒདྷͯͶʂలࣔͬͯ·͢ɻ
ຊ"OESPJEͷձ݄ఆྫձ ݄ʢਫʣ ʙ ձະఆ (PPHMF (PPHMF*0ใࠂձͷதͰ %BZESFBNͷΛগ͢͠Δ༧ఆͰ͢ɻ ͓ՋͳΒདྷͯͶʂ
͍ͭʹੈل ŝŦᴸ ƅ˲ƅ ᴸ
73ݩ
ະདྷ͏ͦ͜ʹ ɾ4BNTVOH(FBS73ൢചத ɾ)5$7JWF 7BMWF ൢചத ɾ.4)PMP-FOT։ൃऀ൛ग़ՙத ɾ0DVMVT3JGU$7ൢചத ɾ40/:1473લ
4BNTVOH(FBS73 ͓͓ɺؤுͬͯΔʂ
0DVMVT3JGU$7 ମͨ͠·͖ͯ͠ݧʂ ͛͢ʙ
0DVMVT3JGU$7 ମͨ͠·͖ͯ͠ݧʂ ͛͢ʙ
40/:1473 ମͨ͠·͖ͯ͠ݧʂ ͛͢ʙ
)5$7JWF ମͨ͠·͖ͯ͠ݧʂ ͛͢ʙ
͋Ε
ϝΨωΛ֎ͤͩͱʁ ϝΨωͩͱΩπΠΑʁ
ͳΜͰγοϙ͕͍ͭͯΔʁ
ग़ՙલ 0DVMVT73$&0 l0DVMVT൛ 1$ͱ߹Θͤͯ Ҏz ͱίϝϯτ
0DVMVT73$&0 ग़ՙ͡·Δͱ l0DVMVT൛ 3JGU͚ͩͰ 1$ͱ߹Θͤͯ ສԁʁ υϧҎz ͱίϝϯτ 1$ࠐΈͰສɹ ɹ
ߴ͍ͳΓͷ ཧ༝͋Δ͚Ͳ
͜ΕͰීٴ ͍͔͠
εϚϗ73 ͱ͍͏બࢶ
73ʹඞཁͳٕज़ ޫֶ ܥϨϯζ ߴղ૾ͷӷথύωϧ ඳըೳྗͷߴ͍$16(16 ମऀݧͷಈ͖Λө͢Δηϯαʔ Ծੈքͷׯবํ๏ ೖྗํ๏ ੈքΛιϑτΤΞͰ࡞Δํ๏
73ʹඞཁͳٕज़ ޫֶ ܥϨϯζ εϚϗͰ ߴղ૾ͷӷথύωϧ ඳըೳྗͷߴ͍$16(16 ͍͍Μ͡Όͳ͍ʁ ମऀݧͷಈ͖Λө͢Δηϯαʔ Ծੈքͷׯবํ๏ ೖྗํ๏ ੈքΛιϑτΤΞͰ࡞Δํ๏
73ʹඞཁͳٕज़ ޫֶ ܥϨϯζ ཁૉٕज़͕҆Ձʹͳ ߴղ૾ͷӷথύωϧ ඳըೳྗͷߴ͍$16(16 ͬͨͷɺεϚϗͷ ମऀݧͷಈ͖Λө͢Δηϯαʔ ͓͔͛͡Όͳ͍ʁ Ծੈքͷׯবํ๏ ೖྗํ๏ ੈքΛιϑτΤΞͰ࡞Δํ๏
εϚϗΛͬͨ εϚϗ73
%VSPWJT%JWF ʙ
(PPHMF$BSECPBSE ʙ
Ϋϩʔϯ෩ͳͷ ຖ݄ͷΑ͏ʹ ࠃͷͲ͔͜Ͱग़Δ
Ͱ
μϯϘʔϧʁ ͏·͍͚Ͳ͍ࣺͯʁ
ͬͺΓ ϝΨωΛ֎ͤͩͱʁ
*1%ௐ͕ͳ͍͡Όͳ͍ͷ ຊਓͷ*1%݁ߏ͕ࠩ͋Δ
ͰɺεϚϗ73 ϋʔυతʹ͍Ζ͍Ζ ʮΓͯͳ͍ʯ Μ͡Όͳ͍ʁ
εϚϗ͡Όੑೳ͕ग़ͳ͍ʂ GQT ແཧ $16(16όε͍
ϙδτϥͳ͍͡ΌΜ ίϯτϩʔϥʔͲ͏͢Δͷʁ %"VEJPʁ
εϚϗ73͕ μϝͱ͍ͳ͑ݴ ੈք͙͢ʹདྷΔ
εϚϗͲΜͲΜਐา͢Δ LύωϧͰߴղ૾ɾߴਫ਼ࡉ CJU"3. CJU"UPN ΑΓૣ͍(16 ߴͳόε 0QFO(-&47VMLBOରԠ 64#ϗετɺ#-&ͳͲʹΑΔ֎෦ηϯα
'BLF3JGU UBPWJTPS 1PDLFU73 KBHPWJTPS
'BLF3JGU
"OESPJEλϒϨοτ อޢΰʔάϧ ؒΓ ڸ؟ͷϨϯζ टͷπϘԡ͠
ۉύʔπͰ୭Ͱ࡞ΕΔ ̓ΠϯνλϒϨοτͱ େܘޱϨϯζͰ͍ࢹ ຊମͷܰྔԽ
*1%ϨϯζͰܘΧόʔ ϝΨωΛ͔͚ͨ··͑Δ Խহܕ่Εͳ͍ ݻఆͰͳ͘ख࣋ͪͰ҆શ
ਓҎ্ʹ ମͨ͠·͖͍ͩͨͯ͠ݧʂ
ิॿతͳೖྗॏཁ
̏%ϓϦϯλ൛Λࢼ࡞ ϋϯυϧʹϘλϯΛຒΊࠐΉ ͔͠͠ίετ͕ߴ͘ͳΔ
UBPWJTPS
$BSECPBSE (PPHMF*0
(PPHMF%73Δͷʁ ̑Πϯνͩͱഭྗͳ͍Αʁ
'BLF3JGUͷ؆୯Έཱͯ ύοέʔδ൛࡞Γ·͠ΐ͏Αɻ ͳΜ͔(PPHMFʹΒΕͯ ͍͘͠͡Όͳ͍Ͱ͔͢ʂ
λϒϨοτօ͕࣋ͬͯͳ͍ 'BLF3JGUࣗ࡞গͳ͍
Ωοτͳ͍ͷʁ ചͬͯΕങ͏ͷʹ
ཱ߶ʹޙੑͷ͋Δઃܭ
ૹྉઅͰંΓͨͨΈ
ϐϯτ؆қௐ
*1%ௐ
6OJUZΞϓϦಈ͘ͷͰ ҰԠೖΔαΠζʹ
ΫϥυϑΝϯσΟϯά։࢝ IUUQKBQBOFTFFOHBEHFUDPNWSUBPWJTPSHPPHMFDBSECPBSE
̏Ͱඪୡʂ
ɹແࣄϑΝϯυୡʂ
ೋճͷ ΫϥυϑΝϯσΟϯά Γ·ͨ͠
ϨϯζݻఆγʔϧΛվྑ
ϨϯζݻఆγʔϧΛվྑ
ͷ͢ΓࢭΊΛՃ
ͷ͢ΓࢭΊΛՃ
లࣔͯ͠ΔͷͰ ͯݟͶʂ
1PDLFU73
UBPWJTPSɺ ࣋ͪӡͼ͕໘ Έཱ͕ͯ໘
%ϓϦϯλͰαΫαΫ࡞Δ
໊αΠζ ϙέοτʹೖΔ
ശ෦खͰ࡞Δ
͔͚ͨ࣌ؒͷׂʹ ධՁߴ͍
͔͠͠ɺ ྔ࢈ۚܕສԁ ແཧʙ
+"(07*403
ϓϩδΣΫτεϙϯαʔืूத ຊ"OESPJEͷձ༧ࢉͰ࡞தͰΓͳ͍ ՌɺΦʔϓϯʹެ։༧ఆ εϚϗ73Λ͍ͬ͠ΐʹΓ্͛·ͤΜ͔ʁ ʮಛఆඇӦར׆ಈ๏ਓຊ"OESPJEͷձʯͷ ࢍॿձһɺҰ̑ޱສԁ͔ΒͰ͢ ΑΖ͓͘͢͠·͍͠ئ
NNϨϯζͰ͍ࢹ
ϨʔβΧολʔΛͬͨࢼ࡞
ԿΒ͔ͷೖྗʹରԠ͍ͨ͠ େ͖ͳ͑ΔΑ͏ʹ ۂઢΛੜ͔ͨ͠σβΠϯ ϋʔϑΧοτͷഇࢭ ؆୯ͳΈཱͯɾղ ΫϥυϑΝϯσΟϯάΛ༧ఆ
͍·ͷͱ͜Ζɺ͜Μͳ͡ײ
͍·ͷͱ͜Ζɺ͜Μͳ͡ײ
͍·ͷͱ͜Ζɺ͜Μͳ͡ײ
εϚϗ73ʹ͓͚Δ̎ͭͷ՝ ɾೖྗ ɾϙδτϥ ˞%"VEJP4%,͕͍Ζ͍Ζग़͖ͯͨ
ೖྗ ɾΪϛοΫΛͲ͏͢Δ͔ʁ ɾΞϓϦͰରԠ͕ඞཁ ɾσόΠεɾΰʔάϧΛΘͳ͍൚༻Խ͕ඞཁ ɾύςϯτͷ
ೖྗ ɾΪϛοΫΛͲ͏͢Δ͔ʁ ɹɹɾͱΓ͋͑ͣೖྗϘλϯ͍ΔΑͶʁ ɹɹɾίετʹ؆қʁ୯ػೳͰ͍͍ͷ͔ʁ ɹɹɾΧδϡΞϧ73Ͱɺ྆ख͕࠹͕Δ ɹɹɹήʔϜύου࣋ͯͳ͍ ɾΞϓϦͰରԠ͕ඞཁ ɹɹɾରԠΞϓϦΛ૿͢՝ ɹɹɹ"1*ରԠґཔ͠ͳ͍ͱΘΕͳ͍
ೖྗ ɾσόΠεɾΰʔάϧΛΘͳ͍൚༻Խ͕ඞཁ ɹɾ"OESPJEJ04྆ରԠΛͲ͏͍͔ͯ͘͠ ɹɾଞͷεϚϗ73Ͱ͑Δͱ͍͍ ɾύςϯτͷ ɹɾͦͷํࣜ୭͔ͷύςϯτΛ ɹɹ౿ΜͰ͍ͳ͍͔ʁ
ೖྗ ྫ $BSECPBSEͷϚάωοτ ɹɹ࣓ؾηϯαΛ͏ΞΠσΟΞ໘ന͍ ɹɹ͕ݶఆ͞ΕΔɹωΦδϜ࣓ੴߴ͍
ೖྗ ྫ $BSECPBSEͷλονΪϛοΫ ɹɹJ04ରԠͷۤͷࡦ ͱதͷਓʹฉ͍ͨ ɹɹߏ͕ෳࡶͰಈ࡞ΠϚΠν ɹɹ୯Ұػೳ͔͠ͳ͍
ೖྗ ྫ #5#-&ΛͬͨηϯαʔσόΠε ɹɾεϚϗଆͰͷରԠΑ͠ɻ ɹɾ6OMJNJUFE)BOEͱ͔ɺ ɹɹ3JOHͱ͔͍Ζ͍Ζ͋Δɻ ɹɾ#-&Λݕ౼ ɹɹࢼ࡞ͬͯΈͨɻίετԼ͕Βͳ͍
ೖྗ ྫ &YUFOTJPO4UJDLFS ɹɾۜϓϦϯτλονํࣜ໌࣏େֶٶԼࣨڀݚ ɹɾࢴʹҹͰͰ͖Δɻ୯ՁेԁLຕɻ ɹɾεΫϩʔϧɾλοϓɾεϫΠϓͰ͖Δʂ ɹɾͱͯັྗతʂૉΒ͍͠ɻ
ೖྗ ྫ &YUFOTJPO4UJDLFS ɹɾͲ͏ͬͯ"1*ʹରԠͯ͠Β͏ʁ ɹɾ04ͷҧ͍ʹରԠ͢Δͷ͍͠ɻ ɹɹJ1IPOF4Ͱͷλον༷มߋͰ ɹɾࡒͷॲཧ͕ϝϯυΫαΠ ɹɹ૬ख͕େֶͳͷͰɾձࣾʹͳͬͯͨΒ͍͍ͷʹ ɹɾ.JMCPY5PVDI͕࠾༻ ɹɾٶԼઌੜʹΒͬͨαϯϓϧΛચ୕ͯ͠͠·͍·ͨ͠ΰϝϯ
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ ɾίετ ɾ"OESPJEJ04൚༻ ɾϚϧνϑΝϯΫγϣϯʁ ɹɹ͏ɺΞϨ͔͠ͳ͍͔
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ ɾίετ ɾ"OESPJEJ04൚༻ ༗ઢࣗࡱΓʙ̇ ɾϚϧνϑΝϯΫγϣϯʁ ɹɹ͏ɺΞϨ͔͠ͳ͍͔
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ ɾϔουϗϯɾϦϞίϯ ɹɾίετ ɹɹɹجຊճ࿏ͱ߅ͱεΠονͱϓϥά͚ͩ ɹɾํࣜೋछྨ ΄΅ʹऀޙ౷Ұ ɹɹɹ"OESPJEJ04ରԠՄ ɹɾ࠷େ̒Ϙλϯ͕Մೳ ɹɹɹී௨̍Ϙλϯ͔̏Ϙλϯ͘Β͍͔ʁ
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ ͬ͘͟Γࢼ࡞ͯ͠ΈΔͱಈ͍ͨ
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ ̏ϘλϯͰࠃ தࠃʹΛଧ ɹ͋Εʁ݁ߏߴ͍ ɹLҎԼͩͱগͳ͗͢Ͱ ɹɹɹɹɹαϯϓϧѻ͍ͩͦ͏ͩPS[
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ Ͱ͖͔͍ͨ҆͠
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ ͜Μͳͳ͔͡ײ
+"(07*403ํࣜΛͲ͏͢Δ͔ʁ ɾϔουϗϯɾϦϞίϯํࣜ ɹɾͲΕʹ͑Δํࣜͩͱࢥ͍·͢ ɹɹJ1IPOFҎ߱ϔουϗϯϓϥάͳ͘ͳΔΑ͏Ͱ͕͢ ɹɹ(PPHMF*0Ͱ%BZESFBNίϯτϩʔϥʔग़·͕ͨ͠ ɹɾ֨҆Ͱྔ࢈·ͰʹͤΒΕ·ͨ͠ ɹɾεϚϗ73ͳօ͞Μɺউखʹ࠾༻ͯ͠Ͷʙ ɹɾ͕څڙඞཁͳΒ૬ஊʹΓ·͢
ϙδτϥ ɾ֎ʹΧϝϥηϯαΛ͚Δͷίετʹ՝ ɾ(PPHMF1SPKFDU5BOHP ɾ-&"1.PUJPO ɾ"3ܥͷ4%, ɾࠓɺී௨ͷεϚϗͰͰ͖Δ͜ͱΛߟ͑Δ͖ ɾͬͺɺΧϝϥ"3ʹܥཔΔ͔͠ͳ͍͔
ϙδτϥ ɾ"1*൚༻Խͯ͠ΞϓϦʹ࠾༻ͯ͠Β͏ͷ͕ࠔ ɾήʔϜΤϯδϯͷ΄͏ͰରԠਐΉ͔ʁ ɾ࣮ॿ͚ͯ͘ΕΔਓɺืूͯ͠·ʔ͢ ɾ+"(07*403Ͱɺ͍·Μͱ͜அ೦
'BLF3JGUɿ ɹɹ/FYVT Λͬͨ73ΰʔάϧɻ͔Β։ൃɻ ɹɹۉύʔπͰ࡞Ε·͢ɻ࣋ͪखͰ҆ఆɻ͍ࢹʹΑΔྟײɻ ɹɹ҉͘͠ͳ͍͍ͯ͘ΜͰ͢Αɻ୬ܕΈͳΜͯ০ΓͰ͢ Ұ෦ތு͋Γ ɻ ɹɹ৭ऩࠩग़Δ͚Ͳ͍͔҆Β͝צหΛɻ UBPWJTPSɿ ɹɹ$BSECPBSEޓɻ*1%ௐͰ͖·͢ɻϝΨω͔͚ͨ··Ͱ0,ɻ ɹɹ͍͍थࢷૉࡐͬͯ·͢ɻ݁ߏৎɻંΓͨͨΊ·͢ ϝʔϧศ੍Ͱ ɻ ɹɹ࢈ࠃফɻݩͷதখΛ͍ͩ͡ʹɻϥΠϯͱϊϋΛआΓΔɻ 1PDLFU73ɿ ɹɹϙέοτʹೖΓ·͢ɻͲ͜Ͱ73σϞͰ͖·͢ɻ*1%ௐͰ͖·͢ɻ +"(07*403ɿ ɹɹӶҙ։ൃதʂϓϩδΣΫτεϙϯαʔืूதʙ ɹɹNNϨϯζ࠾༻Ͱߴࢹ֯ɻ̏ϘλϯೖྗʹରԠɻ ɹɹϙδτϥ࣮ݧதɻ
໌8+Ͱ͢༧ఆͷωλ͕͋ΔͷͰڵຯ͋Ε
͓͠·͍