File Format Research

File Format Research:


JPEG:
In computing jpeg is a commonly used method of lossy compression for digital photography (image). This is the right format for those photo images which must be very small files, for example, for web sites or for email. JPEG is often used on digital camera memory cards


BMP:
The BMP file format, sometimes called bitmap is an image file format used to store bitmap digital images especially on Microsoft Windows.. In uncompressed BMP files, and many other bitmap file formats, image pixels are stored with a color depth of 1, 4, 8, 16, 24, or 32 bits per pixel (BPP).


PSD:
Image file created by Adobe Photoshop, a professional image-editing program.. Photoshop has ties with other Adobe software for media editing, animation, and authoring. The PSD (Photoshop Document), Photoshop's native format, stores an image with support for most imaging options available in Photoshop.