Colour quantization, the process of reducing the number of distinct colours in an image while maintaining visual fidelity, is a cornerstone of digital image processing and computer graphics. Rooted in ...

The dynamic, light-filled 3D world around us can be easily projected onto a 2D plane using a camera lens. Consider a single wavelength of light, and think about its intensity at the camera's focal ...

A block diagram of a typical sampled data DSP system is shown in Figure 2-1. Prior to the actual analog-to-digital conversion, the analog signal usually passes through some sort of signal conditioning ...