集成test4j 图片识别

zhongrj

2024-03-19 c9b71ca2cd9a71a7b9f2e5669f60bfaece4ad67b

集成test4j 图片识别

 pom.xml

@@ -251,6 +251,12 @@
            <version>5.5.4</version>
            <scope>compile</scope>
        </dependency>
        <!-- Tesseract OCR -->
        <dependency>
            <groupId>net.sourceforge.tess4j</groupId>
            <artifactId>tess4j</artifactId>
            <version>4.5.4</version>
        </dependency>

    </dependencies>


 src/main/java/org/springblade/modules/test4j/Test4jController.java

New file
@@ -0,0 +1,36 @@
package org.springblade.modules.test4j;

import io.swagger.annotations.Api;
import lombok.AllArgsConstructor;
import net.sourceforge.tess4j.Tesseract;
import org.springblade.core.tool.api.R;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import javax.imageio.ImageIO;

@RestController
@AllArgsConstructor
@RequestMapping("/test4j")
@Api(value = "图片智能识别", tags = "图片智能识别")
public class Test4jController {

    @PostMapping("/read-id")
    public R readText(@RequestParam("file") MultipartFile file) {
        // 在这里添加识别文本的代码，例如Tesseract OCR
        Tesseract tesseract = new Tesseract();
        // 设置Tesseract的路径
        tesseract.setDatapath("F:\\test4jdata");
        // 设置为中文简体
        tesseract.setLanguage("chi_sim");
        try {
            String text = tesseract.doOCR(ImageIO.read(file.getInputStream()));
            return R.data(text);
        } catch (Exception e) {
            return R.data(e.getMessage());
        }
    }
}