METHODS AND SYSTEMS FOR A SECURITY SURVEILLANCE SYSTEM WITH AN IMAGING DEVICE

摘要

A security surveillance system is provided. The system includes an imaging device configured to generate unprocessed digital image data and a control processor unit. The imaging device a lens, an imaging sensor that generates unprocessed analog image data, an A/D converter configured to digitize the unprocessed analog image data into unprocessed digital image data, and a communication interface configured to send unprocessed digital image data. The control processor unit is configured to receive the unprocessed digital image data from the communication interface and is configured to reconstruct an image from the unprocessed digital image data using an image reconstruction algorithm. The unprocessed analog image data includes compressively-sensed data in the form of analog voltage values that are based on light sensed by the imaging sensor.