| 摘要 |
PURPOSE:To display more precise images by writing the quantized data into the memory of multiple screens, reading the quantized data from the memory of multiple screens in sequence, and displaying the image based on the quantized data thus read out. CONSTITUTION:Image signals for one page from a video camera 1 are quantized by a quantizing circuit 2, and the quantized data obtained by quantization are allocated and written into a memory 4 for multiple pages in sequence. The quantized data read out from the memory 4 in sequence are allocated to one page by a paging circuit 5, and the display is controlled by a display control circuit 6 based on the paged quantized data. The data for the required screens are allocated and written into the memory of multiple screens, the data are read out from the memory for the screens in sequence and displayed as the data for the required screens, and high-precision images can be obtained. |
