Digital camera capable of recording and reproducing video signal
a digital camera and video signal technology, applied in the field of digital cameras, can solve the problems of inability to store a large amount of moving picture data in a limited memory capacity, and cannot record or reproduce video signals or external video signals, so as to achieve the effect of restoring luminance and reducing color difference signals, and reducing color difference information
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[0027] A digital camera according to the present invention will now be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown.
[0028]FIG. 2 is a block diagram of a digital camera 1 according to an embodiment of the present invention. Referring to FIG. 2, a video processing unit 90 is included in the digital camera 1 in addition to a still image processing unit 30, a controlling unit 10, a memory card 50, and a displaying unit 60, which are included in a conventional digital camera. The controlling unit 10 compresses moving picture data, and records and restores the moving picture data in and from the memory card 50. The still image processing unit 30 photographs a still image of a subject and generates still image data, and the video processing unit 90 receives an external video signal and generates moving picture data. The controlling unit 10 compresses the generated still image data and the moving picture data an...
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