| 摘要 |
PURPOSE:To obtain a high-resolution photograph without scanning lines, by sending components signal resolved by a decoder to a white-and-black monitor and by photographing the obtained picture by a camera, in the color TV picture photography device for the preparation of prints of color TV pictures. CONSTITUTION:The NTSCTV signal is resolved into R, G, B, and Y signals by decoder 12. These signals are sent to white-and-black monitor 13 individually by switch circuit 12. The picture projected onto monitor 13 individually by switch circuit 12. The picture projected onto monitor 13 by R, G, and B signals is photographed by camera 3 with white-and-black film 9 and plural resolved prints are obtained from respective components signal by four photographys; and otherwise, R, G, and B films are mounted on camera 15 with color film 14 and the picture projected onto monitor 13 by R, G, and B signals is exposed and photographed triply to obtain a color photograph. As a result, good photographs and prints with erased scanning lines can be obtained without degradation of resolution. |
