Startup Idea : Smart camera for accurate image.

Today we are using camera to capture various sweet moments. But most of us are untrained to capture accurate(best) position of a movement. To over come this problem I suggest if a camera will auto capture 5-6 image(2 second duration) prier to actual clicked time and also 5-6 image(2 second duration) after actual clicked time and it will be saved to memory along with actual image.Ex. suppose I clicked a image at 5:00:00 hr then smart camera will automatically take 5 image from 4:59:58 hr to 5:00:00 hr and 5 image from 5:00:00 hr. to 5:00:02 hr. This can be achieved by simply make camera able to take image continuously after start and delete if no click is made within 2 second other wise save with clicked image.