Crop image Filter

Crop image Filter Crop Magel filters an image source to extract a rectangular region. One situation in which this filter is valuable is where you want to use several small images from a single, larger source image. Loading twenty 2K images takes much longer than...

Image Filter Demo java

Image Filter Demo java The ImageFilter Demo class is the applet framework for our sample image filters, It employs a simple Borderlayout, with a Panel at the Soutl: position to hold the buttons that will represent each filter. A Label object occupies the North slot...

Loaded Image java

Loaded Image java Loaded Image is a convenient subclass of Canvas, which takes an image at construction time and asynchronously loads it using MediaTracker. Loaded Image the behaves properly inside of Layout Manager control, because it overrides the getPreferredSize(...

Contrast.java

Contrast.java The Contrast filter is very similar to Grayscale, except its override of filth crRCO( ) is , slightly more complicated. The algorithm it uses for contrast enhancement takes the red, green, and blue values separately and boosts them by '1.2 times if they...

The Blur

The Blur The Blur 'filter is a subclass of COnvolver and simply runs through ~very pixel in the source image array, img pixels, and computes the average of the 3 x3 box surrounding it. The corresponding output pixel in newimg pixels is that average value....

Cell Animation

Cell Animation   Now that we have presented  an overview of the image APls, WI! .in put together an interesting applet that will display a sequence of animation cels, .he animation cells are taken from a single image that can arrange the cells in a grid specified via...