CoreMLを使って手書き文字を出力するAppを作る

iOS 11からMachine Learning frameworkのCoreMLが使えるようになったので、GAN (Generative Adversarial Network)をiOSで動かせるようにしました

Transcript

1. CoreMLΛ࢖ͬͯखॻ͖จ ࣈΛग़ྗ͢ΔAppΛ࡞Δ
2. ࿩͢͜ͱ • GANs(Generative Adversarial Nets)ΛiOSͷApp Storeʹެ ։͢Δ·Ͱͷखॱ
3. ࿩͞ͳ͍͜ͱ • GAN΍Deep Learning, Machine Learningͷٕज़తͳৄࡉ
4. Who I am? • ࢯ໊: ాதԺࣝ (Tanaka Yasunori) • @yanak174 • https://blog.codingecho.com • ॴଐ: גࣜձࣾenish • ΍ͬͯΔ͜ͱ: όοΫΤϯυ͔ΒϑϩϯτΤϯυ(Unity, iOS)·Ͱ
5. What is a GAN? • http://papers.nips.cc/paper/5423-generative-adversarial-nets.pdf • ࣗಈͰإࣸਅͳͲΛੜ੒ͯ͘͠ΕΔχϡʔϥϧωοτϫʔΫ • http://make.girls.moe https://www.analyticsvidhya.com/blog/2017/06/introductory-generative-adversarial-networks-gans/
6. App Storeެ։·Ͱͷ֓ཁ
8. GANs Generator iOS 11.2+
9. KerasͰGANͷϞσϧΛ࡞Δ • DEMO
10. KerasͰֶशࡁΈϞσϧΛग़ྗ • https://keras.io/getting-started/faq/#how-can-i-save-a- keras-model
11. iOS AppΛ࡞Δ • https://github.com/yanak/gangen
12. Apple Developer Program ʹొ࿥ • Apple Developer Programʹొ࿥ (৹͕ࠪ௨Δ·Ͱʹ48࣌ ͙ؒΒ͍) • XcodeͰϏϧυͯ͠iTunes connectʹΞοϓϩʔυ • ΞϓϦ໊ͱ͔આ໌จͱ͔ΞΠίϯͱ͔Λೖྗ͢Δ • ਃ੥͢Δ (৹͕ࠪ௨Δ·Ͱʹ24 - 48͙࣌ؒΒ͍) • ެ։ (24͙࣌ؒΒ͍)