| 摘要 |
PURPOSE: A real image processing device is provided to display a dividing line to draw a line of demarcation a picture to divide on a screen. CONSTITUTION: The real image processing device includes an image pickup portion(21), a memory portion(22), a video signal generating portion(23) and a video operating unit. The image pickup portion converts a real image of an object being incident to a video camera into a digital signal to output. The memory portion stores the digital signal. The video signal generating portion generates a video displaying signal from a data inputted via the memory portion to output to a display device. The video operating unit is connected between the memory portion and the video displaying signal generating portion and operates the video displaying signal so as to display one or more dividing lines which are each other at right angle on the screen of the display device, and also includes a data adjusting portion(30) and a dividing line display designating portion(40). The data adjusting portion transmits a data inputted sequentially from the memory in response to a pixel to divide the screen into a large number of areas to output, but cuts that a data is outputted to the video signal generating portion according to a controlling signal and replaces with a designating signal corresponding to the dividing line to output. The dividing line display designating portion reads an address order designating a data output of the memory portion and simultaneously outputs the controlling signal to the data adjusting portion so that a data value of an address corresponding to a coordinate displaying the dividing line on the screen is replaced with the designating signal and then is outputted.
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