复制 publicclassTessTest{publicstaticvoidmain(String[]args){ITesseract instance=newTesseract();File imageFile=newFile("/data/images/a.jpg");instance.setDatapath("/opt/tesseract");instance.setLanguage("chi_sim");try{long time=System.currentTimeMillis();String result=instance.doOCR(imageFile);Sys...
显示帮助 C:\Users\Admin>tesseract --help Usage: tesseract --help | --help-extra | --version tesseract --list-langs tesseract imagename outputbase [options...] [configfile...] OCR options: -l LANG[+LANG] Specify language(s) used for OCR. NOTE: These options must occur before any con...
在这里勾选Additional language data(download),安装OCR识别支持的语言包,在安装语言包时会比较慢,所以建议不要全选,根据需要选择即可,若后期需要增加语言包,可在官网下载后放到Tesseract-OCR\tessdata\tessconfigs目录下即可,不同版本的对应的语言包也不同,下载地址:https://github.com/tesseract-ocr/tesseract/wiki/D...
}privatevoidStartOCR() {stringtxt ="";//string defaultList = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";stringdefaultList ="2345689ABCDEFGHJKLMNPRSTWXY";conststringlanguage ="eng";//Nuget安装的Tessract版本为3.20,tessdata的版本必须与其匹配,另外路径最后必须以"\"或者"/"结尾con...
//你刚刚新建的语言库 zwp (还记得吗?) instance.setLanguage("zwp"); String result =instance.doOCR(imageFile); System.out.println(result); } 3.输出结果 原创:https://blog.csdn.net/a745233700/article/details/80175883 二、Tesseract_OCR 合并字库...
const string language = "eng"; //Nuget安装的Tessract版本为3.20,tessdata的版本必须与其匹配,另外路径最后必须以"\"或者"/"结尾 const string TessractData = @"D:\Program Files\Tesseract-OCR\tessdata\"; TesseractEngine test = new TesseractEngine(TessractData, language); ...
参数: image 图片文件路径,支持png、tiff、jpeg等格式 engine tesseract引擎,通过函数tesseract()来创建 language 训练数据的语言字符简写,默认为英语(eng) datapath 训练数据的路径,模型为系统库 options tesseract引擎的相关参数,默认为NULL,可查看文档 cache 可以使用训练数据的缓存版本,默认为TRUE ...
#inordertoapplyTesseractv4toOCRtextwemustsupply #(1)alanguage,(2)anOEMflagof4,indicatingthatthewe #wishtousetheLSTMneuralnetmodelforOCR,andfinally #(3)anOEMvalue,inthiscase,7whichimpliesthatweare #treatingtheROIasasinglelineoftext config=("-leng--oem1--psm7") text=pytesseract.image_to_string...
See the License for the specific language governing permissions and limitations under the License. NOTE: This software depends on other packages that may be licensed under different open source licenses. Tesseract uses Leptonica library which essentially uses a BSD 2-clause license. Dependencies ...
Tesseract OCR 2.1kfollowers https://github.com/tesseract-ocr/ PinnedLoading tesseracttesseractPublic Tesseract Open Source OCR Engine (main repository) C++65.2k9.7k tessdata_besttessdata_bestPublic Best (most accurate) trained LSTM models. 1.3k394 ...