Patent ID: 7903886

Claim:
An image display system comprising: a data processing device that processes image data; an image display device that displays an image on the basis of the image data processed by the data processing device; and a transmission path that transmits data between the data processing device and the image display device, wherein the data processing device includes: an image data processing unit that performs a predetermined compensation processing on the image data so as to generate compensated image data, a partial precision data generating unit that divides a pixel of the compensated image data into a plurality of partial precision data according to precisions, the plurality of partial precision data including partial precision data of at least two different levels of precision, a transmission data judging unit that judges, for each of the plurality of partial precision data, whether each of the partial precision data are to be transmitted, and a transmitting unit that transmits the partial precision data judged by the transmission data judging unit as one to be transmitted through the transmission path, and wherein the image display device includes: a receiving unit that receives the partial precision data transmitted from the transmitting unit through the transmission path, a storage unit that stores the partial precision data received by the receiving unit, a data synthesizing unit that synthesizes the partial precision data for the individual precisions stored in the storage unit, and an image display unit that displays image data synthesized by the data synthesizing unit.