IMAGE DISPLAY SYSTEM AND IMAGE PRESENTING METHOD THEREOF

摘要

The invention provides an image display system and an image presenting method thereof. The image display system includes a display apparatus and an image presenting apparatus. The display apparatus receives an output image signal and generates an image frame. The image presenting apparatus obtains a plurality of input image signals from a plurality of image sources and generates an output image signal. The image presenting apparatus provides the output image signal to a display apparatus. The image presenting apparatus receives a preview request to simultaneously and timely present the input image signals of all the image sources in a preview block of the image frame. Also, the image presenting apparatus further receives a select request to generate the output image signal according to at least one of the input image signals that is selected.

主权项

1. An image display system, comprising a display apparatus and an image presenting apparatus, wherein the display apparatus is configured to receive an output image signal and generate an image frame, and the image display apparatus comprises:
a signal receiving module, obtaining a plurality of input image signals from a plurality of image sources; an image processing module, coupled to the signal receiving module, receiving the input image signals, and generating the output image signal according to at least one of the input image signals, wherein the image processing module is coupled to the display apparatus to provide the output image signal; and a control unit, coupled to and controlling the image processing module, wherein the control unit receives a preview request, so as to simultaneously and timely present the input image signals of all the image sources in a preview block of the image frame by using the image processing module, and the control unit further receives a select request, so as to generate the output image signal according to at least one of the input image signals that is selected.