Pixelrespons
Pixelrespons is a metric used in display technology to quantify the dynamic response of an individual pixel to a change in drive signal. It focuses on per-pixel behavior rather than whole-screen timing and is applicable to LCD, OLED, and emerging micro-LED displays. The metric can be defined for luminance changes alone (Pixelrespons-L) or for combined chromatic transitions (Pixelrespons-C). It aims to capture how quickly and accurately a pixel reaches a new level after a stimulus, including aspects such as speed, overshoot, and settling accuracy.
Measurement and interpretation of pixelrespons typically involve controlled laboratory testing. A fast, uniform stimulus is applied
Origin and usage: while not standardized, the concept has appeared in academic and industry discussions as
Applications and limitations: pixelrespons is used in display calibration, quality assurance, and research into pixel drive