as the information carried in a high spatial resolution image is not represented by single pixels but by meaningful image objects, which include the association of multiple pixels and their mutual relations, the object based method has become one of the most commonly used strategies for the processing of high resolution imagery. this processing comprises two fundamental and critical steps towar...

As the information carried in a high spatial resolution image is not represented by single pixels but by meaningful image objects, which include the association of multiple pixels and their mutual relations, the object based method has become one of the most commonly used strategies for the processing of high resolution imagery. This processing comprises two fundamental and critical steps towar...

abstract cognizing environment in human vision-system is complex process. part of this process is perceiving image elements and attention signals in general. in the other hand, extracting special description from image elements. it is assumed that the environment scene is a kind of image. according to this description, it is justifiable to interpret image according to the gestalt theory princip...

Cell-cell adhesion is mediated by interaction of a number of protein complexes residing on the cell plasma membranes. Disruption of these complexes affects structural and functional integrity of tissues. It has been hypothesized that a membrane protein tetraspanin CD82, a known metastasis suppressor, may play a role in regulating cell adhesion. Two proteins of interest (PG and Dsg2) have been f...