CMITech EF 45NC Dual Iris Recognition System - Biometric Security Device for Access Control | Perfect for Offices, Airports & High-Security Facilities

The EF-45Nc next generation iris recognition system provides unprecedented subject ease of use through a highly innovative and intuitive user positioning approach. Subjects will view their own face in a front-facing, high resolution 5.0 inch color display to position themselves correctly within the real-time graphic interface. They will intuitively and naturally move to the correct position by sim- ply centering and sizing their face image to the box within the display. In addition, the position- ing box and the top border turn green to indicate proper distance positioning, after which the iris biometrics images are automatically collected, provided that the real time image quality metrics are satisfied. Vocalized commands give additional positioning guidance in real time.

New for the EF-45Nc, a time-of-flight (TOF) proxim-ity and distance sensor is integrated for fast and precise detection of all subjects. The system now features a faster tilt motor, and proprietary “deep learning” based face detector algorithm. Together, the system is faster, smooth- er and even more intuitive than ever before. The deep-learning face detector also enhances opera- tion in bright ambient light for deployment posi- tioning flexibility. Now, capturing highest quality iris biometrics images is fast, simple and fully intuitive for all subjects, including non-acclimated ones.

The EF-45Nc operates at an expansive capture range of 35 to 45 cm in enrollment mode. In rec- ognition mode, the capture range is extended to 32 to 45 cm, further increasing positioning flexibil- ity and ease of use.

The system captures high quality face images simultaneously with iris image capture. On board face recognition is optional.

The EF-45Nc is an embedded system that includes its own Quard mainboard to manage all face and iris imaging processes.

The normal external communication to host systems and clients is through TCP/IP via an Ethernet connection, but USB connectivity to a local PC host is available. The embedded architecture allows for on-board iris and face template generation and matching against a local data base. The EF-45Nc is offered in two basic hardware configurations: the AC version is for physical access control (PACS), time & attendance and similar applications, and includes an embedded MiFare card reader, a wall mount bracket and a full set of I/O connectors; the ID version is for general identity management applications and does not include the card reader or the full connector set.

The EF-45Nc is fully backward compatible with the prior generation EF-45 system, which means that no API changes are required for systems integrators.

Innovative, Intuitive Subject Positioning

The EF-45Nc’s TOF sensor detects subjects from over 1.0 meter from the system; the subject’s face is immediately displayed on the 5.0 inch high resolution color display. For proper positioning, the subject will naturally center his face by simply making his or her face fit the positioning “guide box”. Vocalized instructions also command the user to move forward or back to get into range. When in the proper range, the guide box and top border turn green, indicating to the subject to stop and wait until the image capture process is completed. Like a smart phone “selfie” image, this interface is highly intuitive, with typical capture times of 0.5 seconds from proper positioning.

Color visual cues for proper distance positioning

Key Features

Tech Specs