I.C.T

The **BMP file format**, sometimes called **bitmap** or **DIB file format** (for //device-independent bitmap//), is an image file format used to store bit map photos especially on Microsoft Windows. And is extremely big file for photos and ** JPEG ** is a commonly used method of lousy compression for photographic images. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and image quality. JPEG typically achieves 10:1 compression with little perceptible loss in image quality