I was really intrigued by the Pelican Imaging array camera solution being pitched for Smartphones and other compact photography or video applications. Since Pelican isn’t doing much talking right now, ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

In the medical applications of ultrasonic imaging, sound waves of high frequency are usually employed to produce in-depth cross-sectional images of internal organs. Special multi-element transducers ...

Algorithm-driven design is the norm rather than the exception for the modern system designer, often requiring them to incorporate higher performance integrated circuits (ICs). Unfortunately, the ...

The three-transistor design or 3T Pixel is the simplest CMOS pixel architecture (Figure 1). One transistor is used to reset or precharge the photodiode while two more are used for video readout: one ...