| 摘要 |
An image display device and an image display method are provided to realize display improving that a moving picture is dimmed by a fresh rate without requiring expense by requiring no buffer memory or interpolation circuit in the image display device, and shorten time needed for generating an output image by requiring no calculation for interpolating data of the buffer memory in the image forming device. A timing storage part stores timing data for displaying the image received from an image source in predetermined timing. An image discriminator(6) generates a distribution result whether the received image is based on the timing data. An output-path switch(9) provides the image received from the image source to an LCD(Liquid Crystal Display) panel(11) by switching an output path of the received image without operating an image converter(8) if the discrimination result represents that the received image is based on the timing data. The output-path switch provides the image output from the image converter by switching the output path if the discrimination result represents that the received image is not based on the timing data.
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