| 摘要 |
PROBLEM TO BE SOLVED: To more easily and more accurately inspect by dividing a picture into many blocks, obtaining a feature amount for every block and totally comparing a reference image and an image to be inspected. SOLUTION: The image is taken out from a camera 3 and supplied to a picture memory 5 as a digital picture signal through an A/D converter 4. An image processor 6 processes and measures the signal recorded in the image memory 5 and then records it in the image memory 5. An image CPU 8 operates a processed signal from the image memory 5. A D/A converter 7 is supplied with a digital signal from the image memory 5 and the converted analog signal is outputted to a image processing monitor 9. Host CPU 11 operates a program monitor 12, a mouse 13 and a keyboard 14 to store a prepared user program in a program memory 10 and to transmit a use's instruction to the image CPU 8. |
