• MANIKANTA ADI
• MADIPALLI SUMALATHA

In a video camera, the Auto Exposure Control (AEC) system chooses the appropriate aperture size, gain setting, and exposure duration to match the brightness of the scene. Although there are approaches such as automatic white balance and automatic exposure employing CMOS (Complementary metal oxide semiconductor) technology, clever mechanisms to quickly assess the proper exposure when users modify the scene are lacking. When some portions of the captured video frame are overexposed or underexposed, the situation gets more acute. Robust AEC method to real-time video capturing is part of the proposed system. This comprises of a well-designed control flow as well as some heuristic methods for measuring scene brightness and adjusting exposure. The system adaptively picks appropriate sensor operational modes to achieve a more accurate estimate of scene brightness. The auto exposure system also incorporates devices to detect moving objects and fluorescent light flicker. The robust AEC system performs well under a variety of settings and aids in the improvement of recorded video quality.

Improvement of Recorded Video Quality using Auto Exposure Control (AEC) system

"Improvement of Recorded Video Quality using Auto Exposure Control (AEC) system ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 2, page no.142-147, February-2019, Available :http://www.jetir.org/papers/JETIRFE06026.pdf

"Improvement of Recorded Video Quality using Auto Exposure Control (AEC) system ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 2, page no. pp142-147, February-2019, Available at : http://www.jetir.org/papers/JETIRFE06026.pdf