Image Transmitting Apparatus and Wireless Image Receiving Apparatus

Abstract

An image transmitting apparatus is provided with a free-running transmitting unit for transmitting image data and a free-running receiving unit for receiving the image data transmitted from the transmitting unit, wherein the transmitting unit includes a marker attaching unit operative to attach a vertical synchronization marker to the image data, and the receiving unit includes: a marker retrieving unit operative to retrieve the vertical synchronization marker attached by the marker attaching unit; a marker position monitoring unit operative to monitor whether the marker position of the vertical synchronization marker in the received data is within a predetermined range; and a non-display interval adjusting unit operative to adjust, if the marker position monitoring means determines that the marker position is not within the predetermined range, a period of time in which the image data is not displayed such that the marker position is within the predetermined range.

Dependencies are inferred from the claim text.