TheiaCel™ Technology:
A New Era for Single-Exposure HDR

TheiaCel™ Technology

HDR imaging has entered an era in which existing solutions cannot fully address some key industry requirements. OMNIVISION’s new TheiaCel™ family of easy-to-implement solutions addresses HDR imaging challenges in a variety of applications.

The first application of TheiaCel™ Technology is focused on eliminating LED flicker in 2.1 µm pixel-generation automotive applications.

White Paper Summary
Makers of complementary metal oxide semiconductor (CMOS) image sensors for the automotive market face growing challenges with respect to achieving high-dynamic-range (HDR) imaging that delivers improved flicker mitigation and enhanced performance in low-light conditions. Implementing lateral overflow integration capacitor (LOFIC) technology in single-exposure LED flicker mitigation (LFM) sensors can help optimize dynamic range and reduce image flicker. OMNIVISION’s TheiaCel™ Technology harnesses the capabilities of LOFIC, together with the company’s DCG™ HDR Technology, to enable superior image quality regardless of lighting condition.

OMNIVISION’s new 2.1 µm single-pixel TheiaCel™ Technology is the first automotive solution to deliver high LFM dynamic range without sacrificing image quality, offering the best-balanced performance of any solution on the market.