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.
The eyes are also used to judge distances. Animals that hunt usually have their eyes on the front of their head. Each eye has a slightly different image of the object. This is called binocular vision and it can be used to judge distance. Animals that are hunted usually have eyes on the side of their heads. This gives monocular vision and they cannot judge distances so well.