android opencv 테스트 환경

http://webnautes.tistory.com/1054 http://wrongwrong163377.hatenablog.com/entry/2017/07/02/034003 http://wrongwrong163377.hatenablog.com/entry/2017/07/01/204124     defaultConfig {         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"         externalNativeBuild {             cmake {  ...

Read More

android 디버깅 크롬에서

http://gun0912.tistory.com/69?category=560271 https://qiita.com/shikato/items/50e23e64aacbeb49c...

Read More

How to use image preprocessing to improve the accuracy of Tesseract

https://medium.freecodecamp.org/getting-started-with-tesseract-part-ii-f7f9a0899...

Read More

Kotlin 코딩팁

http://rockdrumy.tistory.com/1378?category=772...

Read More

Out of memory error: Java heap memory on Android Studio

OpencvLibrary342 를 빌드하려 하니.메모리 .에러가... Run/Debug Configurations  에서 Default->Gradle->Configuration->VM options-Xmx2048m -XX:MaxPermSize=512m 추가하면 됨. 나 같은 경우에는 안드로이드 스튜디오 터미널 에서 jps -lvm 해보니 용량이 512m 로 정해져있어서 환경변수에 _JAVA_OPTIONS , -Xms512m -Xmx512m 로 되어있어서 -Xms1G -Xmx2G 로 변경...

Read More

Android Studio OpenCV + Tesseract OCR 어플 만들기

https://bluebead38.blogspot.com/2017/06/android-studio-opencv-tessseract-ocr.html http://cofs.tistory.com/175 https://m.blog.naver.com/cosmosjs/220937785735 https://www.thecodecity.com/2016/09/creating-ocr-android-app-using-tesseract.html https://www.codeproject.com/Articles/840623/Android-Character-Recognit...

Read More