| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a filter processing unit with a simplified hardware configuration to apply filter processing to two-dimensional information in horizontal and vertical directions. SOLUTION: The filter processing unit that receives two consecutive data in a horizontal or vertical direction (701, 702), is provided with delay means (901, 903 and 905) by two lines in the horizontal direction and by one line in the vertical direction, and selects them properly to circulate processed data.</p> |
