Abstract:
A display apparatus is provided to reduce a ratio of color with high noise according to a noise level of an inputted image signal, thereby adjusting selectively a color representation range. A display apparatus comprises a projection unit(20), an image processing unit(30) and a control unit(40). The projection unit projects selectively plural colors of light on a predetermined screen(10) on the basis of an inputted image signal and forms an image. The image processing unit performs color adjustment processing for the image signal inputted to the projection unit. The control unit checks whether there is noise in the image signal inputted to the projection unit and controls the image processing unit to perform the color adjustment processing by adjusting the ratio of the plural colors according to the size of the checked noise.
Abstract:
A file merging system of which the processing speed is fast is provided. The file merging system comprises a first and a second input disk, an output disk, and a processing connected to the input and output disks. The first input disk and a second input disk include a first layout input file including a plurality of first type cell records and a second layout input file including a plurality of second type cell records respectively. The processor lights the first and second cell records without modification.