A display control apparatus contains a video memory, a video memory controller, a color palette memory and a color palette replacer signal generator. The application of these filters to the digital image can be performed by convolution and the filters can be adapted based on the shape of the object to be searched. Information having an identifier is received at a first protocol layer from a higher protocol layer in the protocol stack. At least one of a plurality of photography pointers is provided based on the stored image attributes and the stored camera settings.