全力の跳躍を捉える計測アプリを作る

iOSDC Japan 2024 LT

Transcript

1. શྗͷ௓༂Λଊ͑ΔܭଌΞϓϦΛ࡞Δ גࣜձࣾZOZO ZOZOTOWN։ൃຊ෦ ZOZOTOWN։ൃ1෦ iOSϒϩοΫ Ԯ໺ ൏ / @juginon Copyright © ZOZO, Inc. 
   J04%$
   +BQBO
   
2. શྗͷ௓༂Λଊ͑ΔܭଌΞϓϦΛ࡞Δ גࣜձࣾZOZO ZOZOTOWN։ൃຊ෦ ZOZOTOWN։ൃ1෦ iOSϒϩοΫ Ԯ໺ ൏ / @juginon Copyright © ZOZO, Inc. 
   J04%$
   +BQBO
   
3. © ZOZO, Inc. גࣜձࣾ;0;0
   ;0;0508/։ൃຊ෦
   ;0;0508/։ൃ෦
   J04ϒϩοΫ Ԯ໺
   ൏
   
   0HJKVO ೥
   גࣜձࣾ;0;0
   ৽ଔೖࣾ
   ཮্ڝٕྺ
   ೥ʢʙʣ 3
4. © ZOZO, Inc. 4 ૸ ෯ ௓ - P O H
   + V N Q
5. © ZOZO, Inc. 5 ʁʁNʁʁDN
6. © ZOZO, Inc. 6 ࡱӨ஍఺ DNQU DN
   ʷ
   QU
   
   N
7. © ZOZO, Inc. 7 ʁʁNʁʁDN QU͋ͨΓͷڑ཭
   ˠ ର৅·Ͱͷڑ཭ ࢹ໺֯ ͱ ͕ඞཁ
8. © ZOZO, Inc. 8 ʁʁNʁʁDN QU͋ͨΓͷڑ཭
   ˠ ର৅·Ͱͷڑ཭ ࢹ໺֯ ͱ ͕ඞཁ
9. © ZOZO, Inc. 9 -J%"3ʁ
10. © ZOZO, Inc. 10 -J%"3ʁ
11. © ZOZO, Inc. 11 J1IPOFͷ-J%"3ͩͱ NҎ্ઌͷڑ཭͕ଌΕͳ͍ ˞
    J1IPOF
    
    1SPͷ৔߹
12. © ZOZO, Inc. 12 N ࡱӨ஍఺ ʽNʢ޿֯Χϝϥʣ ྫ
    NΛը֯಺ʹऩΊΔ৔߹ʜ
13. © ZOZO, Inc. 13 ʙN͔Β ଌఆͰ͖ͳ͍ʂ ˞J1IPOF
    
    1SPͷ৔߹
14. © ZOZO, Inc. 14
15. © ZOZO, Inc. 15 LiDARʢToFΧϝϥํࣜʣ εςϨΦΧϝϥํࣜ ֓ཁ iPhone Ͱͷ༻్ ଌఆڑ཭ রࣹޫ ൓ࣹޫ ଌఆڑ཭ ੺֎ઢͷ൓ࣹ࣌ؒΛجʹ ڑ཭Λࢉग़͢Δ Χϝϥؒͷڑ཭ɾը૾ͷࢹࠩΛجʹ ڑ཭Λࢉग़͢Δ %εΩϟϯ
    খ͍͞෺ମͷେ͖͞ܭଌ ϙʔτϨʔτࣸਅͷԞߦ͖දݱ
    ۭؒϏσΦ
16. © ZOZO, Inc. 16 J1IPOFͷ؟ΧϝϥͰ εςϨΦΧϝϥํࣜͷڑ཭ܭଌ͕Ͱ͖ͳ͍͔ʁ
17. © ZOZO, Inc. 17 ɾ࿪Έิਖ਼ ɾয఺ڑ཭߹Θͤ ɾಛ௃఺நग़ ɾରԠ఺Ϛονϯά ɾҐஔ߹Θͤ ɾࢹࠩࢉग़ ͭͷΧϝϥΛಉ࣌ʹ࢖͏
    AVCaptureMultiCamSession()
    ͰՄೳ SFG
    https://developer.apple.com/documentation/avfoundation/additional_data_capture/capturing_photos_with_depth ඞཁͳ޻ఔΛࣗಈͰߦ͍
    AVDepthData
    ͱͯ͠औಘՄೳ ࠓճ͸ύϥϝʔλ͕͍͡ΕΔΑ͏0QFO$7Λ࢖༻ ඞཁͳ޻ఔ ϏσΦೖྗʹ
    .builtInDualCamera
    Λ࢖͑͹
18. © ZOZO, Inc. 18 ࣮ࡍʹ࢖ͬͯΈͨ
19. © ZOZO, Inc. 19 ࣮ࡍʹ࢖ͬͯΈͨ ɾશྗͷ௓༂Λճ ɾ௓༂ޙϝδϟʔͷܭଌͱൺֱ
20. © ZOZO, Inc. 20
21. © ZOZO, Inc. 21 ϝδϟʔܭଌ݁Ռ
    NDN
22. © ZOZO, Inc. 22
23. © ZOZO, Inc. 23 ݁Ռ ޡ͕ࠩେ͖͗͢Δ😭 ޡࠩ(m) -2.5 0 2.5 5 7.5 10 1ճ໨ 2ճ໨ 3ճ໨ 4ճ໨ 5ճ໨ ܭ ଌ ࣦ ഊ
24. © ZOZO, Inc. 24 Ͳ͏ͯ͠͏·͍͔͘ͳ͔ͬͨͷ͔ʁ ਤ
    ܭଌޡࠩͷ໛ࣜਤ ɾϨϯζؒͷڑ཭͕ۙ͗͢Δ ɾΧϝϥͷΩϟϦϒϨʔγϣϯਫ਼౓ෆ଍ ɾয఺ڑ཭ͷҧ͏Χϝϥͷ Ґஔ߹Θͤਫ਼౓ෆ଍ FUDʜ ˠ
    Ԟߦ͖ͷޡ͕ࠩେ͖͘ͳΔ Ԟߦ͖ͷޡࠩ
25. © ZOZO, Inc. 25 ͲΜͳΧϝϥʹͳΕ͹͍͍ʁ🤔
26. © ZOZO, Inc. 26 ˞ը૾͸ΠϝʔδͰ͢