A hand-held wide dynamic camera

Wide dynamic cameras are widely used due to their excellent details capture ability in high contrast environments. This paper designed a hand-held wide dynamic camera with the NSC1105 image sensor. This camera is based on FPGA hardware platform for image acquisition, data conversion, image processing and OLED display. The miniaturized design realizes the hand-held of the camera. The experimental result shows that the hand-held wide dynamic camera can clearly distinguish the target in strong contrast environment, with the effective resolution of 1280*1024@52fps, and the detailed information collection ability is excellent.