"While studying a book related to Psychology i come to know that human remain the information in his brain. Psychologist think what so ever human see or an incident is happen with human he saved this information in his brain. Even they say if some incident is happen with a child at the age of 6 month even then he remembers this incident throughout his life but this is not come in front from his conciseness. Very strong prove of this is that when some one loose his memory even then this information is available but he is not able to retrieve this information. And when this is available he remember each and ever thing.

Keeping in this mind i have a idea that if we are able to retrieve information from brain by using the AI techniques. This will really help for the society. Like when some one lost his memory then using to this reasrch we are able to retrieve it's basic information like who is he/she his family member etc. In same way if we are able to caught a terrorist then we will able to retrieve information that from where it take order who are handler of this terrorist activity etc

Although a lot of work has been done in the field of neural networks and try to understand these networks. Many systems are proposed to simulate these networks. But still there is so much depth in this subject and lot of work is required. Now there is work required to extract the information from our memory and convert it in some understandable format. Now the more work is required to understand the pattern save mechanism in brain memory. After this detect these patterns and convert them in some video format and save them. Through this we will able to make the video of past events happen in some one life."