ADAS (advanced driver assistance systems) are taking on more and more responsibilities in the automotive industry, improving comfort and safety, similar to ACC systems. Without the use of optical filter, highly advanced ADAS, autonomous driving is not possible. To ensure that the ACC and ADAS systems are working properly, an excellent, durable and reliable optical filter is essential.
The ideal light source for detection is chosen using optical filters by tools like real-time PCR. Excitation and emission filters are typically incorporated, but depending on the system optics design, some may also have beam splitters.
Using a facial recognition system, a human face in a digital photo or video frame can be compared to a database of faces. An image’s face features can be located and measured using this technique, which is frequently employed to verify people’s identities through ID verification services.
Both sensors and detectors required sensitive and precise indicators in order to react accordingly to the external environment.
GF Tech is capable in producing high quality optical filters that comes in wide range with excellent performance. Our optical filters are often used in proximity as well as presence/absence related sensors and detectors.