1 Saute onion in oil in a large skillet over medium low heat until translucent. 2  Add jalapeno and cook about 10 minutes more. 3  Remove onion and peppers and set aside. 4  Raise heat to medium and quickly brown ground beef. 5  Drain off fat and return onions and peppers.
Eye tracking is a powerful tool to objectively measure consumers' attention and spontaneous responses to marketing messages. Knowing what people actually see helps advertisers optimize the design and placement of ads.ye tracking can reveal how different elements in a TV commercial draw or drop visual attention. This research tool enables detailed refinement of an ad before money is spent on development and implementation, and it can be used to measure how viewer perception and behavior evolve during the campaign period.
Eye tracking is the process of watching where a person is looking. We do this all the time â itâs a natural part of human behavior. With the advent of small, highly accurate and low-cost systems, eye tracking is now being rapidly adopted in devices and applications to enhance computer interaction. An eye tracker is a device that incorporates illumination, sensors and processing to track eye movements and gaze point. The use of near-infrared light allows for accurate, continuous tracking regardless of surrounding light conditions.