| 摘要 |
The invention provides a method for dynamically processing an image. In an exemplary embodiment, the image comprises a plurality of pixels. First, a value of a target pixel of the pixels is subtracted from values of surrounding pixels of the target pixel to obtain a plurality of difference values. A plurality of absolute values of the difference values is then calculated. The absolute values are then summed to obtain an accumulation value. The accumulation value is then compared with N reference values to select a target interval corresponding to the accumulation value. A filter coefficient set corresponding to the target interval is then determined. Finally, the target pixel is filtered according to the filter coefficient set. |
