Control and acquisition system for a high dynamic range CMOS image sensor

Abstract

A control and acquisition system for the visualization of the images captured with a High Dynamic Range (HDR) CMOS Image Sensor is developed. The image sensor is inserted in a PCB system, which performs low level control, in communication with a PC software, which performs high level control and images visualization. In order to make it user-friendly, we have opted to use object-oriented method to implement the computer software. The system has an attractive interface, and it is easy to operate. It also includes additional functionalities, such as the increment of the frame rate, enhancement of human perception of details contained in the depicted scene and the possibility to display statistical data for illustrating the behavior of the chip.