| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for enhancing display ability of a flat panel display for a video or a still image through a localized dynamic control of a background lighting level in a single or a plurality of specified scenes or a video frame session, and to provide a software device and a display device. SOLUTION: In a multilayer display device overlapping display contents through layers spatially arranged or layered, the following steps are performed: a step of receiving at least one image to be displayed; a step of detecting the brightness, color, hue, color temperature, gamma response or contrast of the image to be displayed; a step of determining the transmissivity of each layer of the multilayer display device in a localized area of the image in order to achieve the brightness, color, hue, color temperature, gamma response and/or contrast detected or received; a step of communicating the determined transmissivity of each layer of the multilayer display device in the localized area of the image to a display device or a storage device. COPYRIGHT: (C)2011,JPO&INPIT
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