| 摘要 |
PURPOSE:To shorten the image processing time of the whole system by allowing respective processor element to simultaneously access memory blocks in respective lines and executing horizontal inclination conversion. CONSTITUTION:Respective processor elements Pe1 to Pen are connected to respective horizontal data buses HB1 to HBn by selectors S1 to Sn and respective processor elements Pe1 to Pen execute the horizontal inclination conversion of data stored in plural memory blocks connected to respective horizontal data buses HB1 to HBn. Since it is unnecessary to exchange image data between respective processor elements, the image processing time can be shortened. In the case of processing a rectangular image, the load charge of respective processor elements Pe1 to Pen is uniformed. Thereby, the processing time of respective processor elements Pe1 to Pen is not ununiformed and the processing time of the whole system can be shortened. |
