The first and only solution that fits 3mm module Y dimensions and smaller notebook computers, webcams, and Internet of Things devices is the new OV0TA1B monochrome (mono)/infrared (IR) CMOS image sensor, which was unveiled by OMNIVISION.
The low-power OV0TA1B is perfect for always-on (AON), facial authentication, and human presence detection (HPD) technologies based on artificial intelligence (AI).
Depending on the design requirements of the user, the OV0TA1B is available in either IR or mono (in circumstances when the system contains another stand-alone RGB camera).
It maintains the HPD and facial authentication thanks to its 2-micron (µm) pixel, which is based on PureCel® pixel technology for high-performance sensitivity and MTF (modulation transfer function).
It Delivers:
- 440 x 360 resolution at 30 frames per second (fps).
- It is a low-power 220×180 (2.58mW@3fps) image sensor.
- In a 1/15.8-inch optical format.
Key Comments
“Stand-alone 940nm IR cameras are becoming more mainstream, especially in the latest generation of ultrathin-bezel design notebooks that feature personalized AI features and require HPD and facial authentication capabilities,” said Jason Chiang, staff marketing manager computing, OMNIVISION. “The OV0TA1B is the newest mono/IR sensor in our computing portfolio designed to be a cost-effective, ultra-small-footprint device; it is ideal for HPD and facial authentication in 3mm module Y bezel and smaller designs. The ultra-small size of the OV0TA1B sensor also makes it useful for webcams and IoT devices, like those used for people and traffic counting.”
Availability
The OV0TA1B is available for sampling now, and it will be in mass production in Q1 2025.
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