20170204-meganeco

「TensorFlowで趣味の画像収集サーバーを作る 2017年2月号」
顔領域検出ネットワークを作成し、さくらの高火力サーバー上で動作させました。

Transcript

1. C-LIS CO., LTD.
   

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2. 
   ༗ࢁܓೋʢ,FJKJ"3*:"."ʣ
   C-LIS CO., LTD.
   Androidアプリ開発者
   機械学習初⼼心者
   やってません
   Photo : Koji MORIGUCHI (AUN CREATIVE FIRM)
   と、⾔言いながら早１年年……
   

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3. 
   

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4. 
   ຊΛग़ͤ͹
   ιϑτɾ؀ڥ͕Ξοϓσʔτ͢Δ
   

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5. View Slide

6. View Slide

7. View Slide

8. C-LIS CO., LTD.
   
   IUUQBN[OUPC,3N
   7/29発売
   

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9. C-LIS CO., LTD.
   

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10. View Slide

11. 5FOTPS'MPXͰ

    झຯͷը૾ऩूαʔόʔΛ࡞Δ
    ೥݄̎߸
    

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12. 
    ޷Έͷ؟ڸ່ͬը૾Λ

    ࣗಈͰऩू͍ͨ͠
    

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13. 4PGUXBSF%FTJHO೥݄߸ʰ"OESPJE4UVEJPͷελΠϧͰޮ཰ΞοϓʱΑΓ
    ؟
    ڸ
    ͬ
    ່
    ˜ࠜઇΕ͍
    

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14. 
    

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15. 
    

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16. ݱࡏͷߏ੒
    
    Downloader Face Detection Megane Detection
    API
    5FOTPS'MPX
    確認・修正
    認識結果
    JSON
    ܇࿅
    λΠϜϥΠϯ ϝσΟΞ
    データセット
    ܇࿅
    

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17. C-LIS CO., LTD.
    
    ̎Ϋϥε෼ྨ
    1 0
    

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18. 
    ؟ڸ່ͬσʔληοτ
    

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19. ೥݄
    ؟ڸ່ͬը૾ຕ
    ඇ؟ڸ່ͬຕ
    ܭɿ ຕ
    
    ؟ڸ່ͬ ඇ؟ڸ່ͬ
    ޡݕग़
    ؟ڸ່ͬ
    ඇ؟ڸ່ͬ
    

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20. ೥݄
    ؟ڸ່ͬը૾ ຕ
    ඇ؟ڸ່ͬ ຕ
    ܭɿ ຕ
    
    ؟ڸ່ͬ
    ඇ؟ڸ່ͬ
    ෛྫʢإྖҬͰ͸ͳ͍ʣ ຕ
    

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21. 
    ϞσϧʢωοτϫʔΫʣ
    

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22. σʔληοτ࡞੒ʢ5'3FDPSEʣ
    
    is_face: 1
    is_megane: 1
    is_face: 1
    is_megane: 0
    is_face: 0
    is_megane: 0
    ˜ࠜઇΕ͍
    

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23. EFG@DPOWFSU@UGSFDPSET QBUI JT@GBDF JT@NFHBOF PVUQVU@EJS 

    IBTI JOEFY PSJHJOBM@GJMF@OBNF
    

    GJMF@OBNFPTQBUICBTFOBNF QBUI
    

    

    XJUIPQFO QBUI SC
    BTJNBHF

    PVUQVU@QBUIPTQBUIKPJO PVUQVU@EJS TEUGSFDPSE IBTI JOEFY
    
    

    

    XJUIUGQZUIPO@JP5'3FDPSE8SJUFS PVUQVU@QBUI
    BTXSJUFS

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    GJMF@OBNF@CZUFT@GFBUVSF GJMF@OBNFFODPEF
    
    

    PSJHJOBM@GJMF@OBNF@CZUFT@GFBUVSF PSJHJOBM@GJMF@OBNFFODPEF
    
    

    JT@GBDF@JOU@GFBUVSF JT@GBDF
    

    JT@NFHBOF@JOU@GFBUVSF JT@NFHBOF
    

    JNBHF@CZUFT@GFBUVSF JNBHFSFBE
    
    

    ^
    
    

    XSJUFSXSJUF FYBNQMF4FSJBMJ[F5P4USJOH
    
    
    
    σʔληοτ࡞੒ʢ5'3FDPSEʣ
    

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24. إೝࣝ༻ͷϞσϧ
    
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    QPPM
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    MSO MSO
    Y
    

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25. SFTIBQFUGSFTIBQF QPPM
    

    EJNSFTIBQFHFU@TIBQF
    <>WBMVF

    

    GD@GD GD JOQVU@MBZFSSFTIBQF 

    XFJHIUT@TIBQF XFJHIU@TUEEFW 

    CJBTFT@TIBQF<> CJBTFT@WBMVF 

    LFFQ@QSPCLFFQ@QSPC
    

    
    શ݁߹૚΁ͷೖྗ
    

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26. ܇࿅
    
    12万ステップ学習後のテストデータによる正答率 96%
    

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27. ؟ڸ່ͬೝࣝ༻ͷϞσϧ
    7((/FUΛࢀߟʹ৞ΈࠐΈ૚ͷ࿈ଓΛ༻͍ͨ

    $//ʢ$POWPMVUJPOBM/FVSBM/FUXPSLʣϞσϧ
    
    DPO
    YY
    DPO
    YY GD
    
    QPPM
    Y
    DPO
    YY
    DPO
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    QPPM
    Y GD
    
    GD
    PVUQVU
    
    

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28. ܇࿅
    ֶशΞϧΰϦζϜ"EBN
    ֶश཰
    ϛχόον
    
    

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29. ݕূ
    σʔληοτ͔ΒΛςετ༻ͱͯ͠෼཭
    ਖ਼౴཰ʙ
    
    

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30. %BUB"VHNFOUBUJPO
    ը૾Λ ʜ౓·ͰɺͦΕͧΕճసͨ͠ը૾Λ࡞੒
    ಡΈࠐΈ࣌ͷॲཧ

    3BOEPN$SPQʢQYதɺQYྖҬͰ͘Γൈ͘ʣ

    3BOEPN'MJQʢԣ࣠ํ޲ʹ൓సʣ

    3BOEPN6Q%PXOʢॎ࣠ํ޲ʹ൓సʣ

    3BOEPN#SJHIUOFTT

    3BOEPN$POUSBTU
    
    

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31. EFG@EJTUPSU JNBHF 

    DSPQ@TJ[F/POF 

    JNBHF@DIBOOFMT 

    CSJHIUOFTT@NBY@EFMUB 

    DPOUSBTU@MPXFS 

    DPOUSBTU@VQQFS
    

    XJUIUGOBNF@TDPQF EJTUPSU
    BTTDPQF

    EJTUPSUFE@JNBHFUGDBTU JNBHF UGGMPBU
    

    

    JGDSPQ@TJ[F

    EJTUPSUFE@JNBHFUGSBOEPN@DSPQ EJTUPSUFE@JNBHF
    

    

    EJTUPSUFE@JNBHFUGJNBHFSBOEPN@GMJQ@MFGU@SJHIU EJTUPSUFE@JNBHF
    

    EJTUPSUFE@JNBHFUGJNBHFSBOEPN@GMJQ@VQ@EPXO EJTUPSUFE@JNBHF
    

    

    EJTUPSUFE@JNBHFUGJNBHFSBOEPN@CSJHIUOFTT EJTUPSUFE@JNBHF NBY@EFMUBCSJHIUOFTT@NBY@EFMUB
    

    EJTUPSUFE@JNBHFUGJNBHFSBOEPN@DPOUSBTU EJTUPSUFE@JNBHF 

    MPXFSDPOUSBTU@MPXFS 

    VQQFSDPOUSBTU@VQQFS
    

    SFUVSOEJTUPSUFE@JNBHF

    
    

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32. 
    ʮީิྖҬʯͷ੾Γग़͕͠ඞཁ
    

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33. C-LIS CO., LTD.
    
    ˜ࠜઇΕ͍
    

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34. C-LIS CO., LTD.
    
    ˜ࠜઇΕ͍
    4MJEJOH8JOEPX
    

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35. C-LIS CO., LTD.
    
    4FMFDUJWF4FBSDI
    ˜ࠜઇΕ͍
    

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36. C-LIS CO., LTD.
    4FMFDUJWF4FBSDI
    
    ʢҾ༻4FMFDUJWF4FBSDIGPS0CKFDU3FDPHOJUJPOIUUQTJWJGOXJVWBOMJTJTQVCMJDBUJPOTCJCUFYCSPXTFSQIQ LFZ6JKMJOHT*+$7CJCBMMCJCʣ
    

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37. C-LIS CO., LTD.
    4FMFDUJWF4FBSDI
    "MQBDBࣾʹΑΔ࣮૷

    IUUQCMPHKQBMQBDBBJFOUSZ
    EMJCͷ࣮૷

    IUUQTHJUIVCDPNEBWJTLJOHEMJCCMPCNBTUFS
    QZUIPO@FYBNQMFTpOE@DBOEJEBUF@PCKFDU@MPDBUJPOTQZ
    
    

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38. ݱࡏͷߏ੒
    
    Downloader Face Detection Megane Detection
    API
    5FOTPS'MPX
    確認・修正
    認識結果
    JSON
    ܇࿅
    λΠϜϥΠϯ ϝσΟΞ
    データセット
    ܇࿅
    

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39. 
    إ൑ఆʢ'BDF%FUFDUJPOʣͷ

    ଎౓Λ্͍͛ͨ
    

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40. 
    'BTU3$//
    'BTUFS3$//
    

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41. σʔληοτʢ5'3FDPSEʣ
    
    ˜ࠜઇΕ͍
    

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42. ΦʔτΤϯίʔμʢࣗݾූ߸ثʣ
    
    DPOW
    YY
    DPOW
    YY DPOW
    YY
    DPOW
    YY
    DPOW
    YY
    EDPOW
    YY
    EDPOW
    YY
    EDPOW
    YY
    EFDPOW@MBTU
    YY
    EDPOW
    YY
    ˜ࠜઇΕ͍
    

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43. EFG@@WBSJBCMF@PO@DQV OBNF TIBQF JOJUJBMJ[FS
    

    XJUIUGEFWJDF DQV
    

    WBSUGHFU@WBSJBCMF OBNF TIBQF JOJUJBMJ[FSJOJUJBMJ[FS
    

    SFUVSOWBS

    

    

    EFG@HFU@XFJHIUT TIBQF TUEEFW
    

    WBS@@WBSJBCMF@PO@DQV XFJHIUT TIBQF 

    UGUSVODBUFE@OPSNBM@JOJUJBMJ[FS TUEEFWTUEEFW
    
    

    SFUVSOWBS

    

    

    EFG@HFU@CJBTFT TIBQF WBMVF
    

    WBS@@WBSJBCMF@PO@DQV CJBTFT TIBQF 

    UGDPOTUBOU@JOJUJBMJ[FS WBMVF
    
    

    SFUVSOWBS

    
    

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44. EFG@DPOW OBNF JOQVU@MBZFS XFJHIUT@TIBQF XFJHIU@TUEEFW CJBTFT@TIBQF CJBTFT@WBMVF 

    QBEEJOH7"-*%
    

    XJUIUGWBSJBCMF@TDPQF OBNF
    BTTDPQF

    XFJHIUT@HFU@XFJHIUT XFJHIUT@TIBQF TUEEFWXFJHIU@TUEEFW
    

    CJBTFT@HFU@CJBTFT CJBTFT@TIBQF WBMVFCJBTFT@WBMVF
    

    DPOWUGOODPOWE JOQVU@MBZFS XFJHIUT < > QBEEJOHQBEEJOH
    

    CJBTUGOOCJBT@BEE DPOW CJBTFT
    

    DPOWUGOOSFMV CJBT OBNFTDPQFOBNF
    

    @BDUJWBUJPO@TVNNBSZ DPOW
    

    SFUVSODPOW

    
    

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45. EFG@EDPOW OBNF JOQVU@MBZFS PVUQVU@TIBQFT XFJHIUT@TIBQF XFJHIU@TUEEFW CJBTFT@TIBQF 

    CJBTFT@WBMVF 

    QBEEJOH7"-*% 

    BDUJWBUF@GVODUJPOSFMV
    

    XJUIUGWBSJBCMF@TDPQF OBNF
    BTTDPQF

    XFJHIUT@HFU@XFJHIUT XFJHIUT@TIBQF TUEEFWXFJHIU@TUEEFW
    

    CJBTFT@HFU@CJBTFT CJBTFT@TIBQF WBMVFCJBTFT@WBMVF
    

    EDPOWUGOODPOWE@USBOTQPTF JOQVU@MBZFS XFJHIUT PVUQVU@TIBQFT < > 

    QBEEJOHQBEEJOH
    

    CJBTUGOOCJBT@BEE DPOW CJBTFT
    

    

    JGBDUJWBUF@GVODUJPOTJHNPJE

    EDPOWUGOOTJHNPJE CJBT OBNFTDPQFOBNF
    

    FMJGBDUJWBUF@GVODUJPOTPGUTJHO

    EDPOWUGOOTPGUTJHO CJBT OBNFTDPQFOBNF
    

    FMTF

    EDPOWUGOOSFMV CJBT OBNFTDPQFOBNF
    

    

    @BDUJWBUJPO@TVNNBSZ EDPOW
    

    SFUVSOEDPOW

    
    

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46. EFGJOGFSFODF JNBHF@OPEF JNBHF@TJ[F DIBOOFMT CBUDI@TJ[F
    

    DPOW@DPOW DPOW 

    JOQVU@MBZFSJNBHF@OPEF 

    XFJHIUT@TIBQF< DIBOOFMT > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    DPOW@DPOW DPOW 

    JOQVU@MBZFSDPOW 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    DPOW@DPOW DPOW 

    JOQVU@MBZFSDPOW 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    DPOW@DPOW DPOW 

    JOQVU@MBZFSDPOW 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    DPOW@DPOW DPOW 

    JOQVU@MBZFSDPOW 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    
    
    

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47. TIBQFTDPOWHFU@TIBQF
    

    EDPOW@EDPOW EFDPOW 

    JOQVU@MBZFSDPOW 

    PVUQVU@TIBQFT
    JOU TIBQFT<>
    > 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    TIBQFTDPOWHFU@TIBQF
    

    EDPOW@EDPOW EFDPOW 

    JOQVU@MBZFSEDPOW 

    PVUQVU@TIBQFT
    JOU TIBQFT<>
    > 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    TIBQFTDPOWHFU@TIBQF
    

    EDPOW@EDPOW EFDPOW 

    JOQVU@MBZFSEDPOW 

    PVUQVU@TIBQFT
    JOU TIBQFT<>
    > 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    
    

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48. TIBQFTDPOWHFU@TIBQF
    

    EDPOW@EDPOW EFDPOW 

    JOQVU@MBZFSEDPOW 

    PVUQVU@TIBQFT
    JOU TIBQFT<>
    > 

    XFJHIUT@TIBQF< > XFJHIU@TUEEFWF 

    CJBTFT@TIBQF<> CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    EDPOW@MBTU@EDPOW EDPOW@MBTU 

    JOQVU@MBZFSEDPOW 

    PVUQVU@TIBQFT 

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    CJBTFT@TIBQF CJBTFT@WBMVF QBEEJOH7"-*%
    

    

    SFUVSOEDPOW@MBTU
    
    

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49. σʔληοτʢ5'3FDPSEʣ
    
    ˜ࠜઇΕ͍
    

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50. EFG@@DPOWFSU@UGSFDPSET JNBHF@QBUI NBTL@QBUI PVUQVU@QBUI
    

    GJMF@OBNFPTQBUICBTFOBNF JNBHF@QBUI
    

    

    XJUIPQFO JNBHF@QBUI SC
    BTJNBHF

    JNBHF@EBUBJNBHFSFBE
    

    

    XJUIPQFO NBTL@QBUI SC
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    NBTL@EBUBJNBHFSFBE
    

    

    XJUIUGQZUIPO@JP5'3FDPSE8SJUFS PVUQVU@QBUI
    BTXSJUFS

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    JNBHF@CZUFT@GFBUVSF JNBHF@EBUB
    

    NBTL@CZUFT@GFBUVSF NBTL@EBUB
    

    ^
    
    

    XSJUFSXSJUF FYBNQMF4FSJBMJ[F5P4USJOH
    
    
    
    σʔληοτʢ5'3FDPSEʣ
    

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51. EFG@@EJTUPSU JNBHF NBTL@JNBHF 

    CSJHIUOFTT@NBY@EFMUB 

    DPOUSBTU@MPXFS 

    DPOUSBTU@VQQFS
    

    XJUIUGOBNF@TDPQF EJTUPSU
    BTTDPQF

    EJTUPSUFE@JNBHFUGDBTU JNBHF UGGMPBU
    

    EJTUPSUFE@JNBHFUGJNBHFSBOEPN@CSJHIUOFTT EJTUPSUFE@JNBHF NBY@EFMUBCSJHIUOFTT@NBY@EFMUB
    

    EJTUPSUFE@JNBHFUGJNBHFSBOEPN@DPOUSBTU EJTUPSUFE@JNBHF 

    MPXFSDPOUSBTU@MPXFS 

    VQQFSDPOUSBTU@VQQFS
    

    
    %BUB"VHNFOUBUJPO
    

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52. %BUB"VHNFOUBUJPO
    
    ˜ࠜઇΕ͍
    

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53. XJUIUGOBNF@TDPQF SBOEPN@GMJQ@MFGU@SJHIU
    BTTDPQF

    SBOEPNUGSBOEPN@VOJGPSN
    EUZQFUGGMPBU
    

    EJTUPSUFE@JNBHFUGDPOE SBOEPN 

    MBNCEBUGJNBHFGMJQ@MFGU@SJHIU EJTUPSUFE@JNBHF
    

    MBNCEBEJTUPSUFE@JNBHF
    

    NBTL@JNBHFUGDPOE SBOEPN 

    MBNCEBUGJNBHFGMJQ@MFGU@SJHIU NBTL@JNBHF
    

    MBNCEBNBTL@JNBHF
    

    

    XJUIUGOBNF@TDPQF SBOEPN@GMJQ@VQ@EPXO
    BTTDPQF

    SBOEPNUGSBOEPN@VOJGPSN
    EUZQFUGGMPBU
    

    EJTUPSUFE@JNBHFUGDPOE SBOEPN 

    MBNCEBUGJNBHFGMJQ@VQ@EPXO EJTUPSUFE@JNBHF
    

    MBNCEBEJTUPSUFE@JNBHF
    

    NBTL@JNBHFUGDPOE SBOEPN 

    MBNCEBUGJNBHFGMJQ@VQ@EPXO NBTL@JNBHF
    

    MBNCEBNBTL@JNBHF
    

    

    SFUVSOEJTUPSUFE@JNBHF NBTL@JNBHF
    
    

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54. JNBHF NBTL@JNBHF@@MPBE@JNBHF GJMF@MJTU 

    JNBHF@TJ[FJNBHF@TJ[F 

    EJTUPSU5SVF 

    TIVGGMF5SVF
    

    

    JNBHF@CBUDI MBCFM@CBUDIUGUSBJOTIVGGMF@CBUDI 

    

    CBUDI@TJ[F'-"(4CBUDI@TJ[F 

    DBQBDJUZDBQBDJUZ 

    NJO@BGUFS@EFRVFVF'-"(4NJO@BGUFS@EFRVFVF 

    OVN@UISFBET'-"(4OVN@UISFBET
    

    

    JNBHF@CBUDIJNBHF@CBUDI

    MBCFM@CBUDIMBCFM@CBUDI
    
    σʔλͷಡΈࠐΈ
    

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55. EFG@@MPTT MPHJUT MBCFMT
    

    MPTTUGOOM@MPTT MPHJUTMBCFMT
    '-"(4CBUDI@TJ[F

    UGBEE@UP@DPMMFDUJPO MPTTFT MPTT
    

    

    MPTTFTUGHFU@DPMMFDUJPO MPTTFT
    

    UPUBM@MPTTUGBEE@O MPTTFT OBNFUPUBM@MPTT
    
    
    ޡࠩ
    

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56. ֶशʢ܇࿅ʣ
    ֶशΞϧΰϦζϜ"EBN0QUJNJ[FS
    ֶश཰
    ϛχόοναΠζ
    
    

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57. ֶशʢ܇࿅ʣ
    
    

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58. 
    ݕূ
    

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59. 
    ˜ࠜઇΕ͍
    

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60. C-LIS CO., LTD.
    
    4FMFDUJWF4FBSDI MCQDBTDBEF@BOJNFGBDFYNM
    ˜ࠜઇΕ͍
    

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61. 
    ˜ࠜઇΕ͍
    

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62. 
    ˜ࠜઇΕ͍
    

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63. 
    ͏·͍ͬͨ͘ɻ
    ͱ͜ΖͰʜʜ
    

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64. ೥݄೔

    σΟʔϓϥʔχϯάʹΑΔࣗવݴޠॲཧͱνϟοτ#05ͷجૅ
    
    http://ascii.jp/elem/000/001/418/1418261/
    ɹߨࢣ͸ɺʰ1ZUIPOͰମݧ͢Δਂ૚ֶशʱʢίϩφࣾʣɺʰσΟʔϓϥʔχϯ
    άɺϏοάσʔλɺػցֶश͋Δ͍͸ͦͷ৺ཧֶʱʢ৽༵ࣾʣͷஶऀͰ͋Γɺ
    ਓ޻஌ೳֶձ೥౓ݚڀձ༏ल৆ʢ4*(-4&͜ͱ͹޻ֶݚڀձʮχϡʔϥϧ
    ωοτϫʔΫ෺ޠੜ੒Ϟσϧʯ୯ஶʣΛड৆ͷઙ઒৳Ұࢯɺʰ5FOTPS'MPX͸
    ͡Ί·࣮ͨ͠ફʂ࠷৽(PPHMFϚγϯϥʔχϯάʱʢΠϯϓϨε3%ɾ
    /FYU1VCMJTIJOHʣͷ༗ࢁܓೋࢯͰ͢ɻ
    

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65. :0-03FBM5JNF0CKFDU%FUFDUJPO
    You only look once (YOLO) is a state-of-the-art, real-time object detection
    system. On a Titan X it processes images at 40-90 FPS and has a mAP on VOC
    2007 of 78.6% and a mAP of 44.0% on COCO test-dev.
    
    http://pjreddie.com/darknet/yolo/
    

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66. ୈճશ೴ΞʔΩςΫνϟษڧձ

    ʙࣦޠ঱ΛΊ͙ͬͯʙ
    ೔ɹ࣌ɿ೥݄೔ʢ౔ʣʢ։৔ʣ
    ৔ɹॴɿגࣜձࣾϦΫϧʔτςΫϊϩδʔζΞΧσϛʔϗʔϧ
    ౦ژ౎ઍ୅ాؙ۠ͷ಺άϥϯτ΢Ωϣ΢α΢ελϫʔ'

    IUUQXXXSFDSVJUKQDPNQBOZBCPVUP⒏DFIUNM
    ʢגࣜձࣾϦΫϧʔτςΫϊϩδʔζ༷ͷ͝ްҙʹΑΔձ৔͝ఏڙʣ
    ఆɹһɿҰൠ࿮ʢࣾձਓ͓Αͼֶੜͷํʣ໊ɹֶੜ࿮໊
    ˞ఆһʹୡ࣍͠ୈకΊ੾Βͤͯ௖͖·͢
    ˞ֶੜͷํ͸ઌֶͣੜ࿮͔Β͓ਃ͠ࠐΈԼ͍͞ɻֶੜ࿮͕ຬ੮ͷ৔߹͸Ұൠ࿮͔Β΋ਃ͠ࠐΊ·͢ɻ
    ࢀՃඅɿແྉ
    ओɹ࠵ɿ/10๏ਓશ೴ΞʔΩςΫνϟɾΠχγΞςΟϒ
    ޙɹԉɿגࣜձࣾυϫϯΰ
    
    https://wba-meetup.doorkeeper.jp/events/57007/
    

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67. 
    ͜ͷํ๏ͷ՝୊
    

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68. ֶशʹ͕͔͔࣌ؒΔ
    
    

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69. 
    ˜ࠜઇΕ͍
    

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70. ೖྗը૾͕খ͗͢͞Δ
    
    192x192
    ˜ࠜઇΕ͍
    

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71. 
    ೖྗΛେ͖͘͢Δͱ

    0VU0G.FNPSZ&SSPS
    

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72. ݱࡏͷ(16
    
    Graphic Memory: 2 GB
    compute capability: 5.2
    (F'PSDF(59
    

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73. 
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74. 
    ̏νϟϯωϧʹ͢Δͱʢུ
    

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75. ৽͍͠(16Λߪೖ͢Δʁ
    (16ͷՁ֨
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    Քಇ͓ͤͯ͘͞ిؾ୅
    
    

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76. ͘͞ΒͷߴՐྗίϯϐϡʔςΟϯά
    
    https://blog.keiji.io/2016/12/tensorflow_advent_calendar.html
    「さくらの⾼高⽕火⼒力力」でTensorFlow
    

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77. τϥΠΞϧ൛ʢ.BYXFMMΞʔΩςΫνϟʣ
    
    https://www.sakura.ad.jp/koukaryoku/
    9FPO$PSFʷ
    .FNPSZ(#
    44%(#ʷ̎ 3"*%
    
    (F'PSDF(595*5"/9ʢ.BYXFMM (SBQIJD.FNPSZ(#ʣʷ̐
    

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78. +-----------------------------------------------------------------------------+
    | NVIDIA-SMI 367.57 Driver Version: 367.57 |
    |-------------------------------+----------------------+----------------------+
    | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
    | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
    |===============================+======================+======================|
    | 0 GeForce GTX TIT... Off | 0000:02:00.0 Off | N/A |
    | 22% 43C P2 144W / 250W | 11688MiB / 12206MiB | 88% Default |
    +-------------------------------+----------------------+----------------------+
    | 1 GeForce GTX TIT... Off | 0000:03:00.0 Off | N/A |
    | 22% 35C P5 20W / 250W | 11605MiB / 12206MiB | 0% Default |
    +-------------------------------+----------------------+----------------------+
    | 2 GeForce GTX TIT... Off | 0000:83:00.0 Off | N/A |
    | 22% 35C P5 19W / 250W | 11605MiB / 12206MiB | 0% Default |
    +-------------------------------+----------------------+----------------------+
    | 3 GeForce GTX TIT... Off | 0000:84:00.0 Off | N/A |
    | 22% 34C P5 19W / 250W | 11603MiB / 12206MiB | 0% Default |
    +-------------------------------+----------------------+----------------------+
    
    ͬͦ͘͞࢖ͬͯΈΔ
    

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79. EFG@@MPTT MPHJUT MBCFMT
    

    MPTTUGOOM@MPTT MPHJUTMBCFMT
    '-"(4CBUDI@TJ[F

    UGBEE@UP@DPMMFDUJPO MPTTFT MPTT
    

    

    MPTTFTUGHFU@DPMMFDUJPO MPTTFT
    

    UPUBM@MPTTUGBEE@O MPTTFT OBNFUPUBM@MPTT
    

    

    MPTT@BWFSBHFTUGUSBJO&YQPOFOUJBM.PWJOH"WFSBHF OBNFBWH
    

    MPTT@BWFSBHFT@PQMPTT@BWFSBHFTBQQMZ MPTTFT
    

    

    XJUIUGDPOUSPM@EFQFOEFODJFT
    

    UPUBM@MPTTUGJEFOUJUZ UPUBM@MPTT
    

    

    SFUVSOUPUBM@MPTT
    
    .VMUJ(16ରԠ
    https://blog.keiji.io/2016/12/tensorflow_advent_calendar.html
    

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80. DJGBS@NVMUJ@HQV@USBJOQZCSFBLTXJUINPSFUIBO(16

    
    
    https://github.com/tensorflow/tensorflow/issues/5652
    

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81. EFG@@MPTT MPHJUT MBCFMT
    

    MPTTUGOOM@MPTT MPHJUTMBCFMT
    '-"(4CBUDI@TJ[F

    UGBEE@UP@DPMMFDUJPO MPTTFT MPTT
    

    

    MPTTFTUGHFU@DPMMFDUJPO MPTTFT
    

    UPUBM@MPTTUGBEE@O MPTTFT OBNFUPUBM@MPTT
    

    

    IUUQTHJUIVCDPNUFOTPSGMPXUFOTPSGMPXJTTVFT

    

    SFUVSOUPUBM@MPTT
    
    .VMUJ(16ରԠ
    https://github.com/tensorflow/tensorflow/issues/5652
    

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82. +-----------------------------------------------------------------------------+
    | NVIDIA-SMI 367.57 Driver Version: 367.57 |
    |-------------------------------+----------------------+----------------------+
    | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
    | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
    |===============================+======================+======================|
    | 0 GeForce GTX TIT... Off | 0000:02:00.0 Off | N/A |
    | 22% 40C P2 100W / 250W | 11688MiB / 12206MiB | 46% Default |
    +-------------------------------+----------------------+----------------------+
    | 1 GeForce GTX TIT... Off | 0000:03:00.0 Off | N/A |
    | 22% 40C P2 121W / 250W | 11688MiB / 12206MiB | 35% Default |
    +-------------------------------+----------------------+----------------------+
    | 2 GeForce GTX TIT... Off | 0000:83:00.0 Off | N/A |
    | 22% 38C P2 111W / 250W | 11688MiB / 12206MiB | 24% Default |
    +-------------------------------+----------------------+----------------------+
    | 3 GeForce GTX TIT... Off | 0000:84:00.0 Off | N/A |
    | 22% 38C P2 132W / 250W | 11687MiB / 12206MiB | 40% Default |
    +-------------------------------+----------------------+----------------------+
    
    .VMUJ(16ରԠޙͷOWJEJBTNJ
    

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83. ̍࣌ؒͰ̍ສεςοϓ
    
    

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84. ̐೔Ͱ̒ສ̓ઍεςοϓ
    
    

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85. 
    ໿Oഒͷεϐʔυʂ
    

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86. 
    ೖྗը૾ΛQYʹͯ͠΋

    00.͕ൃੜ͠ͳ͍ʂ
    

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87. ࣍ճ༧ࠂ
    QYͷը૾Ͱֶशʢ܇࿅ʣ͠ɺإྖҬͷݕग़ਫ਼౓ͷมԽΛ֬ೝ͢Δɻ
    Ϟσϧͷ৞ΈࠐΈ૚ͷϑΟϧλʔαΠζΛௐ੔͢Δ

    ʢೖྗը૾ʹରͯ͠ϑΟϧλʔ͕খ͗͢͞Δʣ
    ʮإྖҬݕग़ʯͱʮ؟ڸ່ͬ൑ఆʯΛಉ࣌ʹߦ͏Α͏ʹมߋ͢Δɻ
    
    

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88. 
    ٕज़ॻయ̎

    5FOTPS'MPXຊΛ൦෍͠·͢
    https://goo.gl/JXXGkg
    ݄̐̕೔ʢ೔ʣ
    ΞΩόɾεΫΤΞ
    ͓ʵ
    

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89. C-LIS CO., LTD.
    ֤੡඼໊ɾϒϥϯυ໊ɺձ໊ࣾͳͲ͸ɺҰൠʹ֤ࣾͷ঎ඪ·ͨ͸ొ࿥঎ඪͰ͢ɻຊࢿྉதͰ͸ɺ˜ɺšɺäΛׂѪ͍ͯ͠·͢ɻ
    ຊࢿྉ͸ɺ༗ݶձࣾγʔϦεͷஶ࡞෺Ͱ͢ɻܝࡌ͞Ε͍ͯΔΠϥετ͸ɺಛʹهࡌ͕ͳ͍৔߹͸ࠜઇΕ͍ͷஶ࡞෺Ͱ͢ɻ
    ຊࢿྉͷશ෦ɺ·ͨ͸Ұ෦ʹ͍ͭͯɺஶ࡞ऀ͔ΒจॻʹΑΔڐ୚Λಘͣʹෳ੡͢Δ͜ͱ͸ې͡ΒΕ͍ͯ·͢ɻ
    

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