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Digital camera

A technology for digital cameras and data, applied in the field of digital cameras, can solve the problem of no control of photographic image data, etc., and achieve the effect of suppressing the increase of product cost and smooth display

Inactive Publication Date: 2007-04-25
SEIKO EPSON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the conventional art, no electronic viewfinder method of controlling the photographic image data used in the compositing process has been proposed, where the photographic image of the subject must be assigned to a portion of such an image rather than the entire composite image

Method used

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Experimental program
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Embodiment Construction

[0024] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0025] FIG. 2 is a block diagram of the structure of the digital camera 1 according to the embodiment of the present invention. 3(A) and 3(B) show a front view and a rear view of the appearance of the digital camera 1, respectively.

[0026] The lens driving section 72 drives the lens 40 so that an object image is formed on the light receiving section of the image sensor 44 in an enlarged manner in response to a signal input from the CPU 68 . The iris drive section 74 drives the optical iris in such a way that the magnitude of the incident angle of incident light on the image sensor 44 is set in response to a signal input from the CPU 68 .

[0027] The image sensor 44 is an area image sensor, and a color filter array composed of four complementary color filters of C (cyan), M (magenta), Y (yellow) and G (green) is formed in the chip on the area image se...

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PUM

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Abstract

There are provided a framing assisting means for displaying as a moving picture object data as well as a profile of an area that is synthesized with a foreground of selected background data on an LCD 26 in a first magnification, a recording means for storing the object data selected by a shutter instruction in a nonvolatile memory to correlate with the selected background data, and a playing means for displaying as a still picture the object data stored in the nonvolatile memory and the background data correlated with the object data on the LCD 26 by applying a magnification varying process that is used to display the object data on the LCD 26 in a magnification smaller than the first magnification.

Description

technical field [0001] The present invention relates to digital cameras. Background technique [0002] Digital cameras are used such as to use data as material for compositing images. Composite images are widely used to print annotations, framed image seals, etc. on images. If a frame image is printed to overlap an object or the like, a part of the object is modified by a compositing process in some cases. In such a case, if the synthesized background data is pre-stored in the memory, then the target area synthesized with the background data and actually printed is displayed on the electronic viewfinder at the time of photography, which can be properly synthesized to facilitate the recording of the target. [0003] In JP-A-2001-45352, there is disclosed a digital camera which displays synthesized image data obtained by synthesizing data representing a background and data representing an object on a liquid crystal display panel, and then records on an external memory after ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225H04N5/232H04N5/272H04N5/91H04N101/00A61K38/00C07K16/28C07K16/46H04N1/00H04N1/21H04N1/387
CPCH04N2101/00H04N1/3871C07K2319/00H04N1/32101H04N2201/3277H04N1/3872H04N1/0035A61K38/00H04N2201/3225H04N2201/3263C07K2317/24H04N5/2621
Inventor 白川政信辻修司
Owner SEIKO EPSON CORP