print(pytesseract.image_to_string(Image.open('test.png'), lang='chi_sim+eng')) 识别下面图片中的文字(test.png): 执行结果: ['chi_sim', 'eng', 'osd'] 拳 列出支持的语言 print(pytesseract.get_languages (config=”)) print(pytesseract.image_to_string(Image.open('test.png'), lang='chi_...
我将tessedit_create_pdf选项设置为1,但没有得到新的pdf文件。我没有看到设置输出文件的选项。如何使tesseract创建一个带有嵌入式文本的pdf?下面的代码在内存中生成很好的文本,但是没有PDF文件。 library(tesseract) packageVersion("tesseract") [1] ‘4.1.1’ eng1P <- tesseract(languag...
print(pytesseract.image_to_string(Image.open('test.png'), lang='chi_sim+eng')) 识别下面图片中的文字(test.png): 执行结果: ['chi_sim', 'eng', 'osd'] 拳 列出支持的语言 print(pytesseract.get_languages (config=”)) print(pytesseract.image_to_string(Image.open('test.png'), lang='chi_...
我试过使用aocr.jar,但这段代码似乎做不到。 import com.asprise.ocr.Ocr; import java.io.File; public class textRecognizer { public static void main(String args[]){ Ocr.setUp(); Ocr ocr = new Ocr(); ocr.startEngine("eng", Ocr.SPEED_FAST); ...
['chi_sim','eng','osd'] 拳 列出支持的语言print(pytesseract.get_languages (config=”))print(pytesseract.image_to_string(Image.open('test.png'), lang='chi_sim+eng')) 获取文字位置信息 image_to_boxes()方法返回识别到的字符及字符边框信息。image_to_data()返回单词及单词位置信息。下面来看看这...
res= pytesseract.image_to_string(box, lang='chi_sim', config='-psm 7')else: res= pytesseract.image_to_string(box, lang='eng', config='-psm 7') res= re.sub('\s','', res) # 去除中间空白 res= re.findall(r'[0-9][A-Z0-9]{13,20}', res) #13-20位forlineinres: ...
/// The language may be a string of the form[~]<lang>[+[~]<lang>]* indicating /// that multiple languages are to be loaded.Eg hin+eng will load Hindi and /// English. Languages may specify internally that they want to be loaded /// with one or more other languages, so the ~...
image_to_data(image, lang='eng', output_type=Output.DICT) boxes = ocr_data['level'] extracted_text_list = [] for k in range(len(boxes)): (x, y, w, h) = ocr_data['left'][k], ocr_data['top'][k], ocr_data['width'][k], ocr_data['height'][k] extracted_text = ocr...
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To specify the language you need your OCR output in, use the-l LANGargument in the config where LANG is the 3 letter code for what language you want to use. custom_config = r'-l eng --psm 6' pytesseract.image_to_string(img, config=custom_config) ...