Time-of-Flight

SPAD Array Sensors: Driving Direct Time-of-Flight Technology Towards Excellence

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SPAD Array Sensors: Driving Direct Time-of-Flight Technology Towards Excellence In today’s 3D sensing and distance measurement field, time-of-flight technology is undoubtedly at the core. We generally divide it into two main categories: indirect time-of-flight and direct time-of-flight. The former is commonly found in Android phones, while the SPAD array sensor-based dToF is becoming the leader … Read more

Can SPAD Be Used for Full-Color Image Sensors?

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Can SPAD Be Used for Full-Color Image Sensors?

The Electronic Enthusiast Network reports (by Liang Haobin) that the Single-Photon Avalanche Diode (SPAD) is a special semiconductor optoelectronic device capable of single-photon detection. Its core function is to “capture a single photon and convert it into a detectable electrical signal,” essentially serving as a detector with sensitivity to light signals at the “limit level,” … Read more