VB合成图像源码，合并前景图像和背景图像，合成后的图像和背景图保持同样大小，最后保存合成的图像为bmp格式，对图像合成感兴趣的，您可下载这个VB源码参考一番。-VB composite image source, combined foreground and background images, the synthesized image and the background image remains the same size, the last saved as bmp format image synthesis, image synthesis are interested, you can download the VB source code reference something.