Study On Self-learning Theory And Method Of Artificial Fish

In the area of Computer Graphics,most of the computer animations are made by traditional,time-consuming "Key Frame" technique.Animations created by the "key frame" often lack initiative and vividness,because of the effect of the whole animation graphics created by creators drawing.Although animations created by the use of computer, the computer helping animation creator acts as the "middle frame" role,at best.Recently, many researchers begin to study autonomous Behavior Model,Self-learning Method, Animation creators only costing very few work in the specified number of goals and training rules,the computer can assists creators to realize vivid animations to achieve the purpose of smart creative animation by self-learning method of computer animations. Based on the above idea,the article includes the following four areas:ⅰ.The artificial fish propagation's model and method is proposed for the artificial simulation of natural fish's genetics,genetic recombination characteristics,the artificial fish can show some common genetic attributes and traits easily in the computer by the artificial fish propagation model,through simplifying gene recombination,the artificial fish can implemente characteristics of genetic and evolutionary.ⅱ.In order to simulate the natural fish's rich habits of life,for example:looking for food,the search for a spouse,to avoid dangerous predators etc.The artificial fish cognitive Model and method being proposed,through cognitive model and functions of living habits, we realize the simulation of natural fish.ⅲ.For the performance of the artificial fish's more autonomy and intelligence,the use of artificial fish's self-learning method is proposed to train the target of cognitive model. Through improved TDBP's method of self-learning,the artificial fish can quickly achieve common habits studing,For example,obstacle avoidance,looking for food,etc.ⅳ.Implementation artificial fish self-learning simulation platform based on TDBP technology,the experimental results show that,at a certain extent,enhancing the efficiency of the artificial fish converging and approximating the default goal.