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A Java OCR SDK Library API allows you to perform OCR and bar code recognition on images (JPEG, PNG, TIFF, PDF, etc.) and output as plain text, xml with full coordinate, searchable PDF or editable RTF.
/**********************************************************************************************
*
* Asprise OCR Java API
* Copyright (C) 1998-2015. Asprise Inc.
*
* This file is licensed under the GNU Affero General Public License version 3 as published by
* the Free Software Foundation.
*
* Unless required by applicable law or agreed to in writing, software distributed under the
* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
*
* You should have received a copy of the GNU Affero General Public License. If not, please
* visit .
*
**********************************************************************************************/
package com.asprise.ocr.sample;
import com.asprise.ocr.Ocr;
import com.asprise.ocr.sample.util.AdditionalPaintable;
import com.asprise.ocr.util.StringUtils;
import com.asprise.ocr.util.Utils;
import javax.imageio.ImageIO;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;
import javax.xml.bind.DatatypeConverter;
import java.awt.BorderLayout;
import java.awt.Desktop;
import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.image.BufferedImage;
import java.io.BufferedWriter;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.io.Writer;
import java.net.URI;
import java.net.URISyntaxException;
import java.nio.charset.Charset;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Date;
import java.util.HashSet;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.atomic.AtomicInteger;
public class FrameOcrSample extends javax.swing.JFrame {
static {
DemoUtils.setPreferencesWithXmlBackstoreOnWindows();
}
ExecutorService ocrExecutor = Executors.newSingleThreadExecutor();
AtomicInteger executorQueueSize = new AtomicInteger(0);
PanelOcrInput panelOcrInput;
Ocr ocr;
String currentLang;
String currentPropsStart;
void init() {
panelOcrInput = new PanelOcrInput();
panelTop.setLayout(new BorderLayout());
panelTop.add(panelOcrInput, BorderLayout.CENTER);
textLogging.setAdditionalPaint(new AdditionalPaintable() {
@Override
public void additionalPaint(JComponent component, Graphics2D g2d, int width, int height) {
BufferedImage logo = getEvalImg();
g2d.drawImage(logo, width - logo.getWidth() - 20, height - logo.getHeight() - 20, null);
}
});
executorQueueSize.incrementAndGet();
ocrExecutor.execute(new Runnable() {
@Override
public void run() {
try {
Thread.currentThread().setName("ocr-t1");
final String version = Ocr.getLibraryVersion();
log(version);
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
FrameOcrSample.this.setTitle(version);
}
});
Ocr.setUp();
panelOcrInput.setOcrLangs(Ocr.listSupportedLanguages());
String lang = panelOcrInput.getLanguage();
ocr = new Ocr();
if(isLanguageSupported(lang)) {
String propsStart = panelOcrInput.getPropsStart();
ocr.startEngine(lang, Ocr.SPEED_FASTEST, propsStart);
currentLang = lang;
currentPropsStart = propsStart;
}
} catch (Throwable t) {
log("Failed to start OCR engine - please contact support: [email protected]", t);
} finally {
executorQueueSize.decrementAndGet();
}
}
});
panelOcrInput.getButtonOcr().addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if(executorQueueSize.get() > 0) {
showMessage("OCR activity in progress, please wait ...", false);
return;
}
executorQueueSize.incrementAndGet();
ocrExecutor.execute(new Runnable() {
@Override
public void run() {
try {
performOcr();
} finally {
executorQueueSize.decrementAndGet();
}
}
});
}
});
DemoUtils.enableMenu(textLogging);
setIconImages(DemoUtils.getApplicationIconsLogo());
try {
linkLabel.setup("Questions? We are here to help: asprise.com", new URI("http://asprise.com/royalty-free-library/java-ocr-api-overview.html?src=demo_java"));
} catch (URISyntaxException e) {
e.printStackTrace();
}
}
void performOcr() {
try {
String files = panelOcrInput.getFileImage();
if (! panelOcrInput.isImageFileOk()) {
String errorString = (files == null || files.toString().trim().isEmpty() ? "" : "File(s) not readable: " + files + "\n") + "Please browse an image file.";
log(errorString);
showMessage(errorString, true);
return;
}
String language = panelOcrInput.getLanguage();
String propsStart = panelOcrInput.getPropsStart();
String propsRecognize = panelOcrInput.getPropsRecognition();
if(! isLanguageSupported(language)) {
String errorString = "Language '" + language + "' is not available in this trial. Please contact [email protected]";
log(errorString);
showMessage(errorString, true);
return;
}
Ocr.PropertyBuilder propertyBuilder = new Ocr.PropertyBuilder()
.setPageType(panelOcrInput.getTextLayout())
.setSkipTableDetection(!panelOcrInput.isDataCaptureChecked())
.setImagePreProcessingType(panelOcrInput.isAutoRotatePagesChecked() ? Ocr.ImagePreProcessingType.DEFAULT_WITH_ORIENTATION_DETECTION : Ocr.ImagePreProcessingType.DEFAULT)
.setOutputSeparateWords(panelOcrInput.isWordLevelChecked())
.setPdfTextVisible(panelOcrInput.isPdfHighlightTextChecked());
if(ocr.isEngineRunning() &&
((!StringUtils.equals(currentLang, language, true)) || (!StringUtils.equals(currentPropsStart, propsStart, true))) ) {
ocr.stopEngine();
ocr = new Ocr();
}
if(! ocr.isEngineRunning()) {
ocr.startEngine(language, Ocr.SPEED_FASTEST, propsStart);
currentLang = language;
currentPropsStart = propsStart;
}
String recognizeType = panelOcrInput.getRecognizeType().toLowerCase().contains("text") ?
(panelOcrInput.getRecognizeType().toLowerCase().contains("barcode") ? Ocr.RECOGNIZE_TYPE_ALL : Ocr.RECOGNIZE_TYPE_TEXT) : Ocr.RECOGNIZE_TYPE_BARCODE;
String outputFormat = panelOcrInput.getOutputFormat();
File outputFile = new File("asprise-ocr-" + new SimpleDateFormat("yyyy_MM_dd-HH_mm_ss_SSS").format(new Date()) + "."
+ (outputFormat.equals(Ocr.OUTPUT_FORMAT_PLAINTEXT) ? "txt" : outputFormat));
if(outputFormat.equals(Ocr.OUTPUT_FORMAT_PDF)) {
propertyBuilder.setPdfOutputFile(outputFile).setPdfImageForceBlackWhite(true).setOutputSeparateWords(true);
}
if(outputFormat.equals(Ocr.OUTPUT_FORMAT_RTF)) {
propertyBuilder.setRtfOutputFile(outputFile).setOutputSeparateWords(false);
}
String allRecogProps = Ocr.propsToString(propertyBuilder) +
(StringUtils.isEmpty(propsRecognize) ? "" : Ocr.CONFIG_PROP_SEPARATOR + propsRecognize);
String status = "Recognizing " + recognizeType + " to output as " + outputFormat + " on image: " + files + " ...\n" +
"OCR engine start props: " + currentPropsStart + "\n" +
"OCR recognition props: " + allRecogProps + "\n" +
"Please standby ... " + (Utils.isWindows() ? "" : "Trial version on Unix: q, x, 0, and 9 will be replaced with *") ;
log(status);
showText(status, false);
String s = ocr.recognize(files, Ocr.PAGES_ALL, -1, -1, -1, -1, recognizeType, outputFormat, allRecogProps);
if(Ocr.OUTPUT_FORMAT_PLAINTEXT.equals(outputFormat)) {
showText(s, false);
} else if(Ocr.OUTPUT_FORMAT_XML.equals(outputFormat)) {
writeStringToFile(s, outputFile);
showText("You may view the XML file using IE, Firefox or Safari: " + outputFile.getAbsolutePath(), false);
showText(s, true);
Ocr.saveAocrXslToDir(outputFile.getAbsoluteFile().getParentFile(), false);
try {
Desktop.getDesktop().browse(outputFile.getAbsoluteFile().toURI());
} catch (Throwable t) {
Desktop.getDesktop().open(outputFile);
}
} else if(Ocr.OUTPUT_FORMAT_PDF.equals(outputFormat)) {
showText("PDF file has been generated: " + outputFile.getAbsolutePath(), false);
Desktop.getDesktop().open(outputFile);
} else if(Ocr.OUTPUT_FORMAT_RTF.equals(outputFormat)) {
showText("RTF file has been generated: " + outputFile.getAbsolutePath(), false);
Desktop.getDesktop().open(outputFile);
} else {
showText(s, false);
}
panelOcrInput.savePrefs();
log("OCR completed.");
} catch (Throwable t) {
log(null, t);
}
}
void stopOcr() {
try {
if (ocr != null && ocr.isEngineRunning()) {
ocr.stopEngine();
}
} catch (Throwable t) {
t.printStackTrace();
}
}
static void writeStringToFile(String s, File f) throws IOException {
Writer writer = null;
try {
writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(f), Charset.forName("UTF-8")));
writer.write(s);
} finally {
if(writer != null) {
try {
writer.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
boolean isLanguageSupported(String lang) {
return new HashSet(Arrays.asList(Ocr.listSupportedLanguages())).contains(lang);
}
void showText(final String text, final boolean append) {
if(! SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
showText(text, append);
}
});
return;
}
String textProcessed = text == null ? "(null)" : text;
if(!append) {
textLogging.setText(textProcessed);
} else {
textLogging.append(textLogging.getText().length() == 0 ? textProcessed : "\n" + textProcessed);
}
String content = textLogging.getText();
if(content.length() > 2) {
int lastLinePos = text.lastIndexOf("\n", content.length() - 2);
if(lastLinePos > 0) {
textLogging.setCaretPosition(lastLinePos + 1);
}
}
}
void log(String mesg) {
log(mesg, null);
}
void log(String mesg, Throwable t) {
if(mesg != null) {
panelLogging.log(mesg);
}
if(t != null) {
StringWriter writer = new StringWriter();
t.printStackTrace(new PrintWriter(writer));
panelLogging.log(writer.toString());
}
}
void showMessage(final String mesg, final boolean isError) {
if(! SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
showMessage(mesg, isError);
}
});
return;
}
JOptionPane.showMessageDialog(FrameOcrSample.this, mesg, "", isError ? JOptionPane.ERROR_MESSAGE : JOptionPane.INFORMATION_MESSAGE);
}
void setSplitPaneDividerLocation(final int location) {
if(! SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
setSplitPaneDividerLocation(location);
}
});
return;
}
splitPane.setDividerLocation(location);
}
public FrameOcrSample() {
initComponents();
init();
}
static BufferedImage evalImg;
static BufferedImage getEvalImg() {
if(evalImg != null) {
return evalImg;
}
try {
byte[] bytes = DatatypeConverter.parseBase64Binary("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");
evalImg = ImageIO.read(new ByteArrayInputStream(bytes));
} catch (IOException e) {
e.printStackTrace();
}
return evalImg;
}
@SuppressWarnings("unchecked")
private void initComponents() {
java.awt.GridBagConstraints gridBagConstraints;
panelTop = new javax.swing.JPanel();
panelBottom = new javax.swing.JPanel();
linkLabel = new com.asprise.ocr.sample.util.LinkLabel();
splitPane = new javax.swing.JSplitPane();
scrollPaneCenter = new javax.swing.JScrollPane();
textLogging = new com.asprise.ocr.sample.util.JTextAreaAdditionalPaintable();
panelLogging = new com.asprise.ocr.sample.PanelLogging();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
getContentPane().setLayout(new java.awt.GridBagLayout());
panelTop.setBorder(javax.swing.BorderFactory.createTitledBorder("OCR"));
javax.swing.GroupLayout panelTopLayout = new javax.swing.GroupLayout(panelTop);
panelTop.setLayout(panelTopLayout);
panelTopLayout.setHorizontalGroup(
panelTopLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 617, Short.MAX_VALUE)
);
panelTopLayout.setVerticalGroup(
panelTopLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 0, Short.MAX_VALUE)
);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 0;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.insets = new java.awt.Insets(6, 10, 6, 10);
getContentPane().add(panelTop, gridBagConstraints);
panelBottom.setMinimumSize(new java.awt.Dimension(20, 20));
panelBottom.setPreferredSize(new java.awt.Dimension(20, 20));
panelBottom.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.RIGHT, 0, 0));
linkLabel.setMinimumSize(new java.awt.Dimension(10, 10));
panelBottom.add(linkLabel);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 3;
gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
gridBagConstraints.insets = new java.awt.Insets(6, 10, 2, 10);
getContentPane().add(panelBottom, gridBagConstraints);
splitPane.setDividerLocation(200);
splitPane.setOrientation(javax.swing.JSplitPane.VERTICAL_SPLIT);
splitPane.setResizeWeight(1.0);
scrollPaneCenter.setPreferredSize(new java.awt.Dimension(100, 400));
textLogging.setColumns(20);
textLogging.setRows(5);
scrollPaneCenter.setViewportView(textLogging);
splitPane.setLeftComponent(scrollPaneCenter);
panelLogging.setPreferredSize(new java.awt.Dimension(229, 100));
splitPane.setRightComponent(panelLogging);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 1;
gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 1.0;
gridBagConstraints.insets = new java.awt.Insets(0, 10, 0, 10);
getContentPane().add(splitPane, gridBagConstraints);
pack();
}
public static void main(String args[]) {
DemoUtils.fixPrefsWarning();
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(FrameOcrSample.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(FrameOcrSample.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(FrameOcrSample.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(FrameOcrSample.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
DemoUtils.fixPrefsWarning();
DemoUtils.autoAwesomeLookAndFeel(null, null);
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
final FrameOcrSample frame = new FrameOcrSample();
frame.pack();
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension dimension = frame.getSize();
frame.setSize(dimension.width < 900 ? Math.min(900, screenSize.width * 80) : dimension.width,
dimension.height < 700 ? (int) Math.min(700, screenSize.height * .80) : dimension.height);
DemoUtils.showWindowBestSizeAndPosition(frame);
frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
frame.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
frame.stopOcr();
System.exit(0);
}
});
frame.setSplitPaneDividerLocation(frame.splitPane.getHeight() - 120);
frame.setVisible(true);
}
});
}
private com.asprise.ocr.sample.util.LinkLabel linkLabel;
private javax.swing.JPanel panelBottom;
private com.asprise.ocr.sample.PanelLogging panelLogging;
private javax.swing.JPanel panelTop;
private javax.swing.JScrollPane scrollPaneCenter;
private javax.swing.JSplitPane splitPane;
private com.asprise.ocr.sample.util.JTextAreaAdditionalPaintable textLogging;
}
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