| 摘要 |
Methods and systems for utilizing metadata to preserve semantic information related to an image to allow a static version of the image to be displayed with sub-pixel precision on display devices having pixels with separately controllable pixel sub-components. A static version of an image can be displayed on a display device having a relatively low resolution, such as those associated with handheld devices, while maintaining the sub-pixel precision positioning. The image is displayed on a display device, such as a liquid crystal display device, having separately controllable pixel sub-components. The sub-pixel precision positioning is used to map spatially different sets of samples to individual pixel sub-components rather than to entire pixels, resulting in image features, such as character edges, being displayed at pixel sub-component boundaries, rather than always at boundaries between full pixels.
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