Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
NGレシート検知モデルの作成
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
Kazuki Ishikawa
July 01, 2024
Programming
55
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
NGレシート検知モデルの作成
モバイル端末で画像分類を行った話。
使用技術:Python, Xcode, CoreML, MobileNet
Kazuki Ishikawa
July 01, 2024
More Decks by Kazuki Ishikawa
See All by Kazuki Ishikawa
Docker imageを軽くしたい!!
kuroneko2828
0
58
機械学習って何? 5分で解説頑張ってみる
kuroneko2828
1
620
Other Decks in Programming
See All in Programming
Kotlinize Is Not Just Converting to Kotlin
chigichan24
1
180
IBM Bob でAI駆動開発『QC-Playbook』
ichirokano2
0
120
ActionController meets Protocol Buffers
sorah
0
670
[2026-09-26]空論ジェネリックプロセス~テスト資産とAIで紡ぐ、再現可能なパフォーマンスチューニングの話~
tosite
0
270
AmebaブログはKMPから卒業します
kmars0605
0
220
エージェントを使い続けるためのメタワーク / Meta-work for keeping using the agent
rkaga
6
1.6k
Seven New Principles of Software Engineering
yegor256
0
230
機械に任せるテスト、人が見るテスト ⽣成AIで引き直した、運⽤保守フェーズの線引き
dske104
0
200
最近”作らせてる” ローカルAIアプリの話
akit37
0
490
Groovy as a human and AI friendly programming language
paulk
0
100
[JA] Domain Modeling with Vanilla Rails: 「操作」から再考するRailsの設計論
yasaichi
4
750
Kotlinの15年とServer-Side Kotlin
n_takehata
1
160
Featured
See All Featured
The Illustrated Children's Guide to Kubernetes
chrisshort
51
53k
Color Theory Basics | Prateek | Gurzu
gurzu
1
490
Digital Projects Gone Horribly Wrong (And the UX Pros Who Still Save the Day) - Dean Schuster
uxyall
1
3.5k
Bootstrapping a Software Product
garrettdimon
PRO
306
120k
The Cost Of JavaScript in 2023
addyosmani
55
10k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
35
2.6k
First, design no harm
axbom
PRO
2
1.3k
StorybookのUI Testing Handbookを読んだ
zakiyama
31
7k
Optimizing for Happiness
mojombo
378
71k
GraphQLとの向き合い方2022年版
quramy
50
15k
10 Git Anti Patterns You Should be Aware of
lemiorhan
PRO
659
62k
Leading Effective Engineering Teams in the AI Era
addyosmani
9
2.8k
Transcript
©︎ WED, Inc. WEDגࣜձࣾ ʛ ੴथ NGϨγʔτ ݕϞσϧͷ࡞
2 ࣗݾհ ੴथ ུྺ 20243݄ ໊ݹେֶେֶӃ ଔۀ ಉ4݄ɹ WEDגࣜձࣾ ೖࣾ
৬छ ػցֶशΤϯδχΞ झຯ • Ṗղ͖ɺύζϧ • ిࢠϐΞϊ
3
4 ϨγʔτOCR ࡱӨ OCR ςΩετ ingenoël ϥϯδΣϊΤϧΠΦϯ Ϟʔϧژܡళ ژࢢೆ۠ٱੈߴాொ 376-1
ΠΦϯ075-925-0502Ϟʔ ϧژܡ1f ຖ͋Γ͕ͱ͏͍͟͝· ͢ɻ 201406݄18(Ր)11:51 31wb500800zz ֎ϫίʔϧόʔήϯ
5 ϨγʔτOCR ࡱӨ OCR ςΩετ 😢 OCRͷલஈ֊Ͱɺෆ໌ͳը૾Λ͖͍ͨ
6 Γ͍ͨ͜ͱ ࡱӨ NGϨγʔτ ݕ ωΠςΟϒ Ϋϥυ OCR OK NG
7 ͖͍ͨϨγʔτ • ͦͦϨγʔτ͡Όͳ͍ • ΅͚͍ͯΔ • ҉͗͢Δ • άγϟάγϟʹͳͬͯΔ
• ࢦͳͲ͕Ϩγʔτʹඃ͍ͬͯΔ
8 ༻ٕज़ CoreML • iOSͰػցֶशΛѻ͏ͨΊͷϑϨʔϜϫʔΫ • SwiftͰॻ͚Δ • ը૾ɺݴޠɺԻͳͲ৭ʑରԠ͍ͯ͠Δ MobileNet
V3 • ը૾ྨϞσϧ • ϞόΠϧͰಈ͔ͤΔ͘Β͍ܰྔ ◦ 6.1MB
9 ֶशσʔλ OCR݁ՌͰจࣈ͕ݕग़͞Εͳ͔ͬͨը૾Λऩू • ΅͚͍ͯΔ • ҉͗͢Δ • Ϩγʔτ͡Όͳ͍
Ϟσϧͷ࡞ 1. PyTorchͰϞσϧΛֶश 2. CoreMLϞσϧʹม 10
11 ωΠςΟϒ࣮
12 σϞ https://youtube.com/shorts/3EeoonhU0So?feature=share
13 ग़ྗྫ OK: 1.0 NG: 0.99 NG: 0.99
14 ग़ྗྫ OK: 0.90 OK: 1.0 OK: 1.0
15 ·ͱΊ NGϨγʔτݕϞσϧΛ࡞ • ωΠςΟϒͰಈ͔ͤΔΑ͏ɺܰྔͳϞσϧΛ࠾༻ ݁Ռ • ΅͚͍ͯΔը૾ɺ҉͗͢Δը૾ɿ👍 • Ϩγʔτ͡Όͳ͍ը૾ɿ😢
◦ ֶशσʔλෆʁ • άγϟάγϟͷϨγʔτɺࢦ͕ඃ͍ͬͯΔϨγʔτNGʹ͍ͨ͠