Quickstart-android/mlkitについて

2018/07/02（月）にGoogle Japanで開催したFirebase meetup #4にて発表したLTの資料です

Transcript

1. Quickstart-android/ mlkit ʹ͍ͭͯ @yamacraft
2. profile • @yamacraft (Wataru Yamada) • Mobile Application Engineer • Freelance ʗ (private)team Y.G.E. • Getting Over It (Save 40%Off in steam) • 113(50+50+13)wins / BestTime 7min →
3. ެࣜαϯϓϧ঺հʗղઆ͠·͢ ʢإೝূ෦෼ͷΈʣ ↑ إೝূαϯϓϧϓϩδΣΫτ࡞੒ΛఘΊͨஉ
4. firebase/quickstart-android
5. MLKit෦෼Λಈ͔͢ʹ͸ʁ
6. 1. git clone͢Δ
7. 2. firebaseϓϩδΣΫτͷ࡞੒ • ϓϩδΣΫτ໊ࣗମ ͸ͳΜͰ΋͍͍ • ௥Ճ͢ΔAndroidΞϓ Ϧͷύοέʔδ໊ʹ ஫ҙ
8. 3. ࣮ߦʂ • mlkit/appҎԼʹɺgoogle-service.jsonΛೖΕ Δ • configΛʮmlkit-appʯʹͯ͠Runʂ
9. ಈ͍ͨʂ
10. ެࣜαϯϓϧϓϩδΣΫτ͕ ΍͍ͬͯΔ͜ͱ
11. ެࣜαϯϓϧ͕΍͍ͬͯΔ͜ͱ • Χϝϥͷ੍ޚʢCamera1 APIʂʣ • onPreviewFrameͰϓϨϏϡʔը໘ͷBufferΛ FirebaseVisionFaceDetectorʹྲྀ͠ࠐΈ • ↑ҙਤతʹ্هͷݺͼग़͠Λ૿΍ͨ͢ΊʢϑϨʔϜඈͼ๷ ࢭʁʣʹaddCallbackBuffer()Λେྔʹొ࿥ • FirebaseVisionFaceDetectorͷ݁ՌΛݩʹɺϓϨϏϡʔը໘ʹ ݁ՌΛΦʔόʔϨΠ
12. LivePreviewActivityͷத਎ ˞
    ͪΐͬͱࣗ৴ͳ͍ʜ
13. ίʔυͷେ൒͕Χϝϥ੍ޚʂ
14. MLKitΛ࢖͏ʹ؆୯ MLKitΛ࢖͏લޙͷ੍ޚ ʹਏ͍
15. ࣍ճ·ͰʹϦϕϯδ͠·͢ʂ
16. ͋ͬ…
17. Ͳ͔͜ͰϦϕϯδ͠·͢ʂ
18. ͓͠·͍