In March 2018, it was announced that StereoVision Imaging, a 3D facial recognition company out of Pasadena, CA, had acquired Digital Signal Corporation (DSC). DSC is a leader in human identification technology that has been working in the space of precision, long-range, three dimensional identity recognition solutions capable of recognizing people on the move. The firm offers comprehensive enterprise biometric solutions and customized applications to suit customer needs. The firm's products are in use in government and the private sector. The firm's objectives are: reliably identify people who pose a threat to life or property; eliminate cases of mistaken identity; lessen intrusion on the privacy of innocent people; improve people's ability to live their lives in freedom and safety.