IMAGE PROCESSING DEVICE

摘要

A first SIMD computer (100) includes a plurality of processors (101 to 116) having at least a differential calculator and a local memory which processors are operated by a single instruction from a first control unit (140) and a broadcast bus (160) for transmitting data from the first control unit (140) to all the processors (101 to 116). The first SIMD computer (100) is connected to one or more second SIMD computers (200) including a plurality of processors (201 to 206) having at least a multiplier which processors are operated by a single instruction from a second control unit (240). The first SIMD computer (100) executes motion detection in the image processing and the one ore more second SIMD computers (200) execute DCT, inverse DCT, quantization, or de-quantization in the image processing.