1. A solid state imaging apparatus comprising: an X-Y addressable solid state imaging apparatus in which pixels are arranged in a matrix shape and color filters having predetermined color coding are formed in the respective pixels; and driving means that, in a process of pixel skipping to read out pixel information from the solid state imaging apparatus, with a pixel block consisting of plural pixels adjacent to one another in a row direction and a column direction set as a unit pixel block, reads out pixel information of a same color filter in the unit pixel block as pixel information for one pixel simulatively.