Code Monkey home page Code Monkey logo

pill_classification's Introduction

header

Welcome to Byeonghun's Github Profile.

If you want more information about me?

Click here ๐Ÿ‘‡



๐Ÿ’ป Tech Stack โš™๏ธ








Stats

Byeonghun's GitHub statsย Top Langs

Hits

pill_classification's People

Contributors

qudgns5129 avatar

Stargazers

 avatar

Watchers

 avatar

pill_classification's Issues

๋ชจ๋ธ ๊ฒฐ๊ณผ ๋ฌธ์ œ

์šฐ์„  AlexNet์„ ๋Œ๋ ค๋ณด์•˜์„ ๋•Œ, ์„ฑ๋Šฅ์ด ์•ˆ๋‚˜์˜ค๋Š” ๊ฒƒ์„ ํ™•์ธํ•˜์˜€๊ณ ,
image
๋ชจ๋ธ์€ batch size = 8, epochs = 64, optimizer = adam, loss function = categorical_crossentropy๋ฅผ ์‚ฌ์šฉ
batch size๊ฐ€ ํด ๊ฒฝ์šฐ memory error๊ฐ€ ๋ฐœ์ƒํ•จ... ์ด ๋ฌธ์ œ๋„ ํ•ด๊ฒฐํ•ด์•ผํ•จ(resourceExhaustedError)

-> ์ด์— ๋Œ€ํ•ด ๋ฐ์ดํ„ฐ์˜ ๊ฐœ์ˆ˜๊ฐ€ ์ ์€ ๊ฒƒ์„ ์ด์œ ๋กœ ์ƒ๊ฐํ•˜์˜€์Šต๋‹ˆ๋‹ค.

๋˜ํ•œ ํ˜ˆ์•ก ๋Œ€์šฉ์ œ, ๊ธฐํƒ€์˜๋ง์ดˆ์‹ ๊ฒฝ์šฉ์•ฝ ๋“ฑ์˜ ํŠน์ • ์•Œ์•ฝ์— ๋Œ€ํ•œ ๋ฐ์ดํ„ฐ๊ฐ€ 10๊ฐœ๊ฐ€ ๋„˜์ง€ ์•Š๋Š” ๊ฒƒ์„ ํ™•์ธํ•˜์˜€์Šต๋‹ˆ๋‹ค.
image

ํ•œ๋ฒˆ ์ด์— ๋Œ€ํ•œ ๋ฐ์ดํ„ฐ๋ฅผ ์‚ญ์ œํ•˜๊ณ  ์ง„ํ–‰ํ•œ ์ดํ›„, ์„ฑ๋Šฅ์ด ๋” ํ–ฅ์ƒ๋˜์ง€ ์•Š๋Š”์ง€ ํ™•์ธํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค.

๊ทธ๋ฆฌ๊ณ  ์˜ˆ์ธก ๋ณ€์ˆ˜์— ๋Œ€ํ•ด ๋‹ค์‹œ ํ•œ ๋ฒˆ ์ƒ๊ฐํ•ด ๋ณด์•˜์Šต๋‹ˆ๋‹ค. ๋ชจ๋“  ์•ฝ์ด ์›ํ˜•์ด๊ธฐ ๋•Œ๋ฌธ์— ์•ฝ์˜ ์ƒ‰์ƒ๋งŒ์œผ๋กœ ์•ฝ์˜ ๋ถ„๋ฅ˜๋ช…์„ ์˜ˆ์ธกํ•˜๋Š” ๊ณผ์ œ์ธ๋ฐ, ์„ฑ๋Šฅ์ด ์•ˆ๋‚˜์˜ค๋Š”๊ฒŒ

  • ๋‹จ์ˆœํžˆ ๋ฐ์ดํ„ฐ ๊ฐœ์ˆ˜์˜ ๋ถ€์กฑ์œผ๋กœ ์ธํ•ด ๋ฐœ์ƒํ•˜๋Š” ๊ฑด์ง€
  • ์ƒ‰์ƒ๊ณผ ์•ฝ์˜ ๋ถ„๋ฅ˜๋ช…์€ ์ƒ๊ด€๊ด€๊ณ„๊ฐ€ ์ „ํ˜€ ์—†์–ด์„œ ๋ฐœ์ƒํ•˜๋Š” ํ˜„์ƒ์ธ์ง€

์— ๋Œ€ํ•œ ๊ณ ์ฐฐ์„ ํ•ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. ๊ทผ๋ฐ http://m.dailypharm.com/newsView.html?ID=198983 ์ด ์‚ฌ์ดํŠธ์— ์˜๊ฑฐํ•˜๋ฉด ์•ฝ์˜ ์ƒ‰์ƒ์ด ์•ฝ์˜ ๋ถ„๋ฅ˜๋ช…๊ณผ ๊ด€๋ จ์ด ์žˆ๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค.

๋ฌธ์ œ ์ •์˜

๋ฌธ์ œ ๋ฐฐ๊ฒฝ : ๋Œ€ํ˜• ๋ณ‘์›์—์„œ ํ™˜์ž์˜ ํ˜ธ์ „ ์ƒํƒœ์— ๋”ฐ๋ผ ์ฒ˜๋ฐฉ์ด ๋ฐ”๋€Œ๊ฑฐ๋‚˜ ํ•˜๋Š” ์ผ์ด ๋ฐœ์ƒํ•˜๋ฉด, ์กฐ์ œ๋˜์—ˆ์œผ๋‚˜ ํˆฌ์•ฝ๋˜์ง€ ์•Š์€ ์•ฝ์€ ํšŒ์ˆ˜ํ•˜๊ฒŒ ๋œ๋‹ค. ์•ฝ์‚ฌ๋Š” ์ด๋ ‡๊ฒŒ ํšŒ์ˆ˜๋œ ์ˆ˜๋ฐฑ ์ข…๋ฅ˜์˜ ์•Œ์•ฝ์„ ์žฌ๋ถ„๋ฅ˜ํ•˜๋Š” ์ž‘์—…์„ ํ•˜๊ณ  ์žˆ๋‹ค.

๋ฌธ์ œ ์ •์˜ : ์ด๋ฏธ์ง€์˜ ์ƒ‰์ƒ ์ •๋ณด๋ฅผ ๊ฐ€์ง€๊ณ  ์•ฝํ’ˆ๋ช… ์˜ˆ์ธกํ•˜๊ธฐ, ๊ธ€์ž ์ธ์‹ X -> ์ธ๊ฐ„์˜ ์ง๊ด€๊ณผ ๋น„์Šทํ•œ ๋ชจ๋ธ์„ ๋งŒ๋“ค๊ธฐ ์œ„ํ•จ(๋ณด๋‹ค ์ง๊ด€์ ์ธ)

< ๋ชจ๋ธ ๊ตฌ์กฐ >
detection + classification
์ „์ฒ˜๋ฆฌ ๋‹จ๊ณ„ ๋˜๋Š” ๋ชจ๋ธ ๋‚ด ๋ ˆ์ด์–ด : ์ด๋ฏธ์ง€์—์„œ ์•Œ์•ฝ detection ํ•˜๊ธฐ
INPUT : ์ด๋ฏธ์ง€ RGB 3์ฑ„๋„์˜ ํ”ฝ์…€๊ฐ’
OUTPUT : ์•ฝํ’ˆ๋ช…
OUTPUT์ด ์—ฌ๋Ÿฌ ๊ฐœ์ธ ๊ฒฝ์šฐ ๊ณ ๋ ค O -> multi-label classification

์ง„ํ–‰ ์ˆœ์„œ : โ‘  ๋น„๊ต๋…ผ๋ฌธ ์„œ์น˜ โ‘ก ์ „์ฒ˜๋ฆฌ ๋ฐฉ์‹ ์ œ๊ณ  โ‘ข adobe ์—ฐ๊ตฌ์›์˜ antialiased-cnn ๋ชจ๋ธ ์ ์šฉํ•˜๊ธฐ

abode ๋ชจ๋ธ ๋งํฌ : https://github.com/adobe/antialiased-cnns

๋…ผ๋ฌธ ๊ณต๊ณต๋ฐ์ดํ„ฐ ์‚ฌ์šฉ ๊ฐ€๋Šฅ ์—ฌ๋ถ€

์˜์•ฝํ’ˆ ์•ˆ์ „๋‚˜๋ผ : https://nedrug.mfds.go.kr/cntnts/80
์œ„์˜ ์‚ฌ์ดํŠธ์—์„œ ์ œ๊ณตํ•˜๋Š” ๊ณต๊ณต๋ฐ์ดํ„ฐ ๊ฐœ๋ฐฉ ๋ชฉ๋ก์— "์˜์•ฝํ’ˆ ๋‚ฑ์•Œ ์‹๋ณ„" ๋ผ๋Š” .csv ์—‘์…€ ๋ฐ์ดํ„ฐ๋ฅผ ํ™œ์šฉํ•˜์˜€์œผ๋ฉฐ, ์นผ๋Ÿผ ์ค‘ 'ํฐ ์ œํ’ˆ ์ด๋ฏธ์ง€' ์นผ๋Ÿผ์— ์ฒจ๋ถ€๋˜์–ด ์žˆ๋Š” ๋งํฌ๋ฅผ ๋‹ค ๊ฐ€์ ธ์™€์„œ ์ด๋ฏธ์ง€๋ฅผ ์ €์žฅํ•˜์˜€์Šต๋‹ˆ๋‹ค.

๊ฐœ๋ฐฉ ์‚ฌ์ดํŠธ์—์„œ๋Š” ๋ฐ์ดํ„ฐ ์‚ฌ์šฉ ๊ถŒํ•œ์„ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋ช…์‹œํ•˜์˜€์Šต๋‹ˆ๋‹ค.
image

์ด ๋ฐ์ดํ„ฐ๋ฅผ ๋…ผ๋ฌธ์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š”๊ฑด๊ฐ€์š”? ์œ„์˜ ๋‚ด์šฉ ์ค‘
"๊ณต๊ณต๊ธฐ๊ด€์ด ์ด์šฉ์ž์—๊ฒŒ ์ •๋ณด๋ฅผ ์žฌํ™œ์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ์ œ๊ณตํ•˜๊ณ , ์ œ๊ณต๋ฐ›์€ ์ •๋ณด๋ฅผ ์ƒ์—…์ , ๋น„์˜๋ฆฌ์ ์œผ๋กœ ์ด์šฉํ•  ๊ถŒํ•œ์„ ๋ถ€์—ฌํ•˜๋Š” ๊ฒƒ" ์ด๋ผ๊ณ  ๋ช…์‹œ๋˜์–ด ์žˆ๋Š”๋ฐ, ์ถœ์ฒ˜๋งŒ ๋ฐํžˆ๋ฉด ๋˜๋Š” ๊ฑฐ ์•„๋‹Œ๊ฐ€์š”?

Pill segmentation!! Help

์•Œ์•ฝ๋ถ€๋ถ„๋งŒ segmentationํ•œ ํ›„
image
์œ„์™€ ๊ฐ™์€ ์ด๋ฏธ์ง€๋ฅผ ์–ป๊ณ  ์‹ถ์€๋ฐ

  1. ์ด๋ฏธ์ง€๋ฅผ ๋ฐ”์ด๋„ˆ๋ฆฌ ์ด๋ฏธ์ง€๋กœ ๋ณ€ํ™˜
  2. sobel gradient ์ ์šฉ
  3. ๊ฐ€์žฅ ๋ฐ”๊นฅ์˜ ์ปจํˆฌ์–ด๋งŒ ์ฐพ๊ธฐ(๊ธ€์ž๋ฅผ ์ปจํˆฌ์–ด๋กœ ์ธ์‹ํ•˜์—ฌ์„œ ์ด๋ฅผ ์—†์• ๊ธฐ ์œ„ํ•จ)
    ์ด๋Ÿฌํ•œ ๋ฐฉ์‹์œผ๋กœ ์ง„ํ–‰ํ•˜๊ฒŒ ๋˜๋ฉด
    image
    ์ด๋Ÿฐ ์ด๋ฏธ์ง€์— ๋Œ€ํ•ด์„œ๋Š” ์ž˜ ์ฐพ์ง€๋งŒ
    image
    ์ด๋ ‡๊ฒŒ ์•Œ์•ฝ์ด ์ž‘๊ฒŒ ์ฐํžŒ ์ด๋ฏธ์ง€๋‚˜, ์ค„์ž์˜ ํ˜•ํƒœ๊ฐ€ ํฐ ๋ฐ์ดํ„ฐ์— ๋Œ€ํ•ด์„œ๋Š” ์ด๋ฏธ์ง€ ๋ถ„ํ• ์„ ๋ชปํ•˜๊ฒŒ ๋ฉ๋‹ˆ๋‹ค...
    ์—ฌ๋Ÿฌ ํ•„ํ„ฐ๋ฅผ ์ž…ํ˜€๋ณด์•˜์ง€๋งŒ sobel์ด ๊ทธ๋‚˜๋งˆ ๋‚˜์€ ํ•„ํ„ฐ์˜€๊ณ , ๊ต์ˆ˜๋‹˜์ด ์ถ”์ฒœํ•ด์ฃผ์‹  ๋…ผ๋ฌธ์—์„œ Pill localization ํ•˜๋Š” ๋ถ€๋ถ„์„ ์ฐธ๊ณ ํ•˜์—ฌ ๋ฐฉ์‹์„ ๊ตฌ์ƒํ•˜์˜€์ง€๋งŒ, ์ € ๋…ผ๋ฌธ์—์„œ๋Š” ์•„๋งˆ image๊ฐ€ ์ข€ ๋” pureํ•œ ์ƒํƒœ์˜ ๋ฐ์ดํ„ฐ์—์„œ DB๋ฅผ ๊ตฌ์ถ•ํ•œ ๊ฒƒ์œผ๋กœ ๋ณด์—ฌ์ง‘๋‹ˆ๋‹ค... ์–ด๋–ป๊ฒŒ ํ•ด์•ผ segmentation์„ ๋” ์ž˜ํ•  ์ˆ˜ ์žˆ๋Š”์ง€ ์ž๋ฌธ์„ ๊ตฌํ•˜๊ณ  ์‹ถ์Šต๋‹ˆ๋‹ค

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.