How to shoot digital images

A shooting method and digital image technology, applied in image communication, character and pattern recognition, color TV parts, etc.
CN101771815BInactive Publication Date: 2011-12-14ALTEK CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ALTEK CORP
Publication Date
2011-12-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

A digital image shooting method, applied to a camera device, the camera device has a lens group and a display screen, the shooting method includes the following steps: select a portrait shooting range on the display screen; the lens group captures at least one target portrait Obtain at least one image; identify a facial feature of the target portrait from the image; calculate a ratio value of the facial feature to the image, and a coordinate value of the facial feature located in the image; and use the ratio value and The coordinate value deduces whether the image fits the shooting range of the portrait. Thereby, the digital image shooting method of the present invention enables the user to accurately grasp the shooting range without looking at the display screen.
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Description

technical field

[0001] The invention relates to a digital image shooting method, in particular to a digital image shooting method suitable for self-timer. Background technique

[0002] In recent years, a digital still camera has become a consumer electronic product commonly owned by consumers. It has many advantages, such as no need for traditional photo negatives, the result of shooting can be observed at any time, and subsequent photo file processing is easy. wait. Therefore, in addition to the popularity of general consumers, more and more professional photographers are also replacing traditional SLR cameras with digital cameras. In addition, most of the current mobile phones have camera modules similar to digital cameras, and the camera modules of mobile phones are almost the same as digital cameras in terms of picture quality and functions.

[0003] Regardless of whether it is a digital camera or a mobile phone, the lens group and the display screen are usually respec...

Claims

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