发明授权
US4642700A Method of and apparatus for producing video signal associated with
photographic image
失效
用于产生与摄影图像相关联的视频信号的方法和装置
- 专利标题: Method of and apparatus for producing video signal associated with photographic image
- 专利标题(中): 用于产生与摄影图像相关联的视频信号的方法和装置
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申请号: US686906申请日: 1984-12-27
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公开(公告)号: US4642700A公开(公告)日: 1987-02-10
- 发明人: Takahiro Ohta , Masafumi Inuiya , Kazuyoshi Kobayashi , Takashi Murakami
- 申请人: Takahiro Ohta , Masafumi Inuiya , Kazuyoshi Kobayashi , Takashi Murakami
- 申请人地址: JPX Kanagawa
- 专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人地址: JPX Kanagawa
- 优先权: JPX58-248081 19831230
- 主分类号: H04N5/253
- IPC分类号: H04N5/253 ; H04N1/195 ; H04N1/387 ; H04N9/11 ; H04N1/04
摘要:
Video signals representative of photographic images which are stored in a plurality of substantially equally dimensioned frames in horizontal and vertical positions are produced by picking up the images. A first signal indicative of a horizontal/vertical position and a top-bottom orientation of the photographic image stored in any of the frames is entered. The photographic image is rotated relatively in response to the first signal. For a vertically positioned image, a video signal is produced which is representative of the image with a magnification which is smaller than that of a horizontally positioned image. Such a procedure provides a video signal which represents an image in a non-inverted top-bottom orientation without any essential portions of the image being omitted.
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