| 摘要 |
A filter architecture, particularly for video applications, comprises: at least one filtering block (2) having at least a first input terminal connected to at least one input terminal (1INT) of said architecture (1), and at least a second input terminal connected to a first output terminal of a timing block (3), at least one image portion brilliance estimating block (6) having a first input terminal connected to the input terminal (1INT) of the architecture (1), and second, third and fourth input terminals respectively connected to the first and second and third output terminals of the timing block (3), at least a first image characteristic adjusting block (4) operated in a manner based on a logic of the Fuzzy type and having a first input terminal connected to the input terminal (1INT) of the architecture (1), a second input terminal connected to a first output terminal of the filtering block (2), and a third input terminal coupled to an output terminal of the brilliance estimating block (6), and at least a second image characteristic adjusting block (5) operated in a manner based on a logic of the Fuzzy type and having a first input terminal connected to a second output terminal of the filtering block (2), and a second input terminal coupled to a second output terminal of the brilliance estimating block (6). <IMAGE> |
