Controlling the integral light energy of a laser pulse

摘要

The disclosure extends to methods, systems, and computer program products for controlled illumination in a light deficient environment. The disclosure relates generally to electromagnetic sensing and sensors, and is more particularly related to controlling a consistent amount of electromagnetic energy that may be delivered by an emitter configured to illuminate a scene. The features and advantages of the disclosure will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by the practice of the disclosure without undue experimentation.