IMAGE DISPLAY DEVICE CONFIGURED TO CONVERT ROW DISPLAY DATA INTO UPDATE INSTRUCTIONS, IMAGE TRANSMISSION SYSTEM, AND UPDATING METHOD

原文（中国語）

An image display device comprises a memory, a control circuit, and a memory controller. The memory is configured to store a setting file of the image display device. The control circuit is configured to receive an image data. The control circuit comprises a code converter configured to convert a plurality of row display data of the image data respectively into a plurality of update instructions, wherein each row display data comprises a plurality of pixel brightness data and each pixel brightness data comprises a plurality of subpixel brightness data, each subpixel brightness data is converted into an update code of the update instruction by determining whether each subpixel brightness data falls within a first brightness range or a second brightness range. The memory controller is configured to update the setting file according to the update code.