The Storage Mechanism Of The Different Features' Pictures In Object Working Memory

The first part analyzed the status of the study on visual working, invistaged the storage and integrate of the shape and color features,meanwhile selected another feature—texture in order to increase the visual information content, to enhance the dimension of the object, which constitute a pure visual features objects, as well as to control the different spatial information, and further validated the unit of visual working memory capacity and their binding mechanism, so that to better understood and cognizedright the storage of object working memory storage.The second part through relevant research analysis found limitations and weaknesses.asked questions and assumptions, and finished experiment. In the experimentⅠ, we studied the storage and bound of the objects which were structured three different features on texture, color and shape.explored whether the feature of texture are an independent storage system,like color and shape and how to integrate an object with three dimension features.In the experimentΠ,by controlling the amount of the composition features and the number of the objects' dimensions,we verified whether the amount of information contained in graphics (the number of dimensions and the objects) had an impact with the storage of object working memory.The third part discussed the results of the two experiments, then came to conclusion as follows:1.Texture,color and shape were stored as an integrated-object in the visual working memory.In reality, there should be two levels of storage,one was parallel process,the other was serial process.The conclusions of this study belong to the former.2.The storage levels of texture, color and shape were different in object working memory.In contrast to texture and shape, color was stored earlier and better. The result suggested color subsystem priority.3.The capacity of pure visual objects was limited in the object working memory.