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 linchpin technology in a deep space telescope is the ability to efficiently convert analog image sensor data into digital data in order to beam home high-resolution images of astronomical objects.

Basic review of how the different kinds of analog-to-ditital converters wor, with a sidebar relating them to appropriate applications. ADCs quantize time-varying analog voltages into a sequence of ...

The delta-sigma ADC tackles the application demands of a slow analog signal that requires a high signal-to-noise-ratio (SNR) and wide dynamic range. But, the delta-sigma converter is not the only ...

As its name implies, the function of an analog-to-digital converter (ADC) is to convert analog signals to digital representations for processing by a microcontroller (MCU), field-programmable gate ...

As much as it’s an analog world, it is often being chopped up into digital pieces. As communications go digital and the computing power increases, signals are being transformed into digital words that ...