| 摘要 |
PURPOSE:To simultaneously display a state of wearing a pair of spectacles, on plural television monitors at the time of selecting said frame,and to easily execute its comparison and contrast, by constituting the titled equipment so that a controller part is provided with a function which can execute a multi- screen split display. CONSTITUTION:Photographing is executed by pointing a television camera 1 to an object to be photographed, and its image is converted to a digital signal through an analog-to-digital converter 3 by operating a VTR switch belonging to the television camera, stored temporarily in a dual port memory 4, and thereafter, stored in a dynamic RAM 7. As for a necessary storage capacity, a four-screen portion is usual enough for selecting a spectacle frame, and when it is used for a two-screen split display, eight screens can be stored. A two- screen split display or a one-screen display is selected by a control switch 13 and a switch interface 14. As for an image whose half screen is inputted, it is combined optionally and read out by a CPU 9, a DMA controller 10, a ROM 11, and a RAM 12, returned to its original one signal, and reproduced and displayed on a television monitor. |
