| 摘要 |
<p>The present invention provides an image processing circuit capable of sufficiently correcting a temperature characteristic of a response speed, varying depending on gray-scale, of a liquid crystal display, while suppressing an increase in circuit scale. The present invention provides an image processing circuit for a liquid crystal display performing overdrive processing and the image processing circuit includes a overdrive LUT 1 for outputting an overdrive calculation value, based on image data of a previous frame and image data of a current frame, a plurality of temperature correction LUTs 2 each outputting a correction value for use in temperature correction of the overdrive calculation value, a temperature correction LUT selection circuit 3 for selecting one of the temperature correction LUTs 2 based on temperature data, and a correction calculation circuit 4 for calculating an overdrive output value based on the overdrive calculation value output from the overdrive LUT 1 and the correction value output from the temperature correction LUT 2 selected by the selection circuit 3.
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