I try to read the image on my local machine, but the result is bad: But it is perfect on your demo website: I don't know why, did you use any trained model for that?

I found that this client's init method cost a lot of time while using ocrserver. Any plan to use gosseract develop branch for saving init cost, or some suggestions for me?

Hello

i get the following error when running the code:

github.com/otiai10/gosseract/v2

cc1.exe: sorry, unimplemented: 64-bit mode not compiled in

#reprdocuceable every time

go env

set GO111MODULE= set GOARCH=amd64 set GOBIN= set GOCACHE=C:\Users\BlackPearl\AppData\Local\go-build set GOENV=C:\Users\BlackPearl\AppData\Roaming\go\env set GOEXE=.exe set GOFLAGS= set GOHOSTARCH=amd64 set GOHOSTOS=windows set GOINSECURE= set GOMODCACHE=C:\Users\BlackPearl\go\pkg\mod set GONOPROXY= set GONOSUMDB= set GOOS=windows set GOPATH=C:\go set GOPRIVATE= set GOPROXY=https://proxy.golang.org,direct set GOROOT=c:\go set GOSUMDB=sum.golang.org set GOTMPDIR= set GOTOOLDIR=c:\go\pkg\tool\windows_amd64 set GCCGO=gccgo set AR=ar set CC=gcc set CXX=g++ set CGO_ENABLED=1 set GOMOD= set CGO_CFLAGS=-g -O2 set CGO_CPPFLAGS= set CGO_CXXFLAGS=-g -O2 set CGO_FFLAGS=-g -O2 set CGO_LDFLAGS=-g -O2 set PKG_CONFIG=pkg-config set GOGCCFLAGS=-m64 -mthreads -fmessage-length=0 -fdebug-prefix-map=C:\Users\BLACKP~1\AppData\Local\Temp\go-build118439850=/tmp/go-build -gno-record-gcc-switches

go version

go version go1.15.6 windows/amd64

tesseract --version

tesseract v4.0.0.20190314 leptonica-1.78.0 libgif 5.1.4 : libjpeg 8d (libjpeg-turbo 1.5.3) : libpng 1.6.34 : libtiff 4.0.9 : zlib 1.2.11 : libwebp 0.6.1 : libopenjp2 2.2.0 Found AVX2 Found AVX Found SSE

docker quick start ,whilelist isn't working! this simple "https://ocr-example.herokuapp.com/" is well. from docker pull image. do not working

I have a Ubuntu Server VM as I hate Docker, the machine is clean and created with the following commands:

#Install go rm -r /temp &&
mkdir /temp &&
cd /temp &&
wget https://dl.google.com/go/go1.13.7.linux-amd64.tar.gz &&
tar -xvf go1.13.7.linux-amd64.tar.gz &&
mv go /usr/local &&
cd / &&
rm -r /temp &&
export GOROOT=/usr/local/go &&
export PATH=$GOPATH/bin:$GOROOT/bin:$PATH

#Install libs #2 - Lib installation apt-get install -y
tesseract-ocr-all
libtesseract-dev
imagemagick
libleptonica-dev
gcc

So when: go get github.com/otiai10/ocrserver/...

The following error is thrown:

PD:

1. Tesseract does work individually as I can use the command line to interact with it
2. Go does work properly as I tested an hello world from git

Hi,

I think your project is great and I like the Docker solution very much. however, I just can't get it to change the language in the header at the moment.

Would you have a tip for me how I could change this?

I already tried with Header.Add and writer.CreateFormField("languages") without success.

Thanks a lot

`file, _ := os.Open(datei) defer file.Close()

body := new(bytes.Buffer)
writer := multipart.NewWriter(body)
part2, err := writer.CreateFormField("languages")
part, _ := writer.CreateFormFile("file", filepath.Base(file.Name()))

if err != nil {
	fmt.Printf("Error creatformfield: %s", err)
}

part2.Write([]byte("deu"))
io.Copy(part, file)
writer.Close()

r, _ := http.NewRequest("POST", "http://10.6.0.3:9080/file", body)
//r.Header.Add("languages", "deu")
//r.Header.Set("languages", "deu")
r.Header.Add("Content-Type", writer.FormDataContentType())

I deployed this container to Heroku and sending POST requests via curl works great! However, I have trouble getting POST requests via a React web app due to CORS. What is the best way to enable CORS on this project, since it implements the request endpoints using marmoset? Thank you!

It would be more useful for the demonstrator docker-compose up version to just install all languages (tesseract-ocr-all) instead of tessseract-ocr-jpn. If anything, it should be included in the readme how to change the Dockerfile to install all languages.

when i run this project on my windows computer, i got a result that be diffrent from to your site(https://ocr-example.herokuapp.com/), i want to find the reason, maybe is tesseract-ocr version or traindata

Optimize Dockerfile, modify goproxy, LOAD_LANG, and run build file on scratch. Old image size is about 800+M, optimize image size is about 9M, and it doesn't have bash , only used as a web service.

Optimize Dockerfile.

Optimize Dockerfile. Old dockerfile build image size is about 800+M,this docker file build image size is about 200M, if use alpine base image, build image size is about 160M, and test pass. dockerhub repositories at redsun/ocr-server.