importjava.awt.*;importjava.awt.image.BufferedImage;importjava.io.File;importjavax.imageio.ImageIO;publicclassHighResolutionImageGenerator{publicstaticvoidmain(String[]args){intwidth=1920;// 图片宽度intheight=1080;// 图片高度// 创建一个BufferedImage对象BufferedImageimage=newBufferedImage(width,height,B...
因此,我们可以尝试使用更高分辨率的原始图片来生成目标图片,这样在放大时会有更多的细节信息,减少模糊现象的发生。 // 使用更高分辨率的原始图片BufferedImageoriginalImage=ImageIO.read(newFile("path/to/high_resolution_image.jpg")); 1. 2. 2. 使用双线性插值算法 双线性插值算法是一种常见的图像放大算法,它...
add(new PrinterResolution((int) dpi, (int) dpi, PrinterResolution.DPI)); if (job.printDialog(attr)) { try { job.print(attr); } catch (PrinterException e) { e.printStackTrace(); } } } @Override public int print(Graphics g, PageFormat pf, int page) throws PrinterException { if (...
问我能否在Java中提供更高分辨率的图像图标，以避免缩放后模糊的图标？EN然而，随着大屏幕分辨率(hidpi)...
A GraphicsConfiguration object defines the characteristics of the rendering target, such as pixel format and resolution. The same rendering target is used throughout the life of a Graphics2D object. When creating a Graphics2D object, the GraphicsConfiguration specifies the default transform for the ...
Java Development Kit (JDK) JDK は JRE の上位セットであり、JRE に含まれる機能はすべて保持しつつ、それに加えてコンパイラやデバッガなどアプレットやアプリケーションの開発に必要なツールも含まれています。 上記の概念図 は、Java SE プラットフォームのすべてのコンポーネント・テ...
PrinterResolution PrinterState PrinterStateReason PrinterStateReasons PrinterURI PrintEvent PrintException PrintGraphics PrintJob PrintJobAdapter PrintJobAttribute PrintJobAttributeEvent PrintJobAttributeListener PrintJobAttributeSet PrintJobEvent PrintJobListener PrintQuality PrintRequestAttribu...
javax.print.attribute.ResolutionSyntax public static final int DPCM 254 public static final int DPI 100javax.print.attribute.Size2DSyntax public static final int INCH 25400 public static final int MM 1000javax.print.attribute.standard.MediaPrintableArea public static final int INCH 25400 public static ...
8031573 client-libs javax.swing [macosx] Checkmarks of JCheckBoxMenuItems aren't rendered in high resolution on Retina 8032872 client-libs javax.swing [macosx] Cannot select from JComboBox in a JWindow 8032874 client-libs javax.swing ArrayIndexOutOfBoundsException in JTable while clearing data in...
Resolution While the error message can be safely ignored, the problem can be fixed by removing this JVM parameter from<Fisheye installation>/bin/fisheyectl.bat: 1-Djava.awt.headless=true Follow these steps: Editbin/fisheyectl.bat. Change the follo...