Shooting device and shooting method thereof

A technology of a photographing device and a photographing unit, which is applied in the parts of televisions, instruments, and color TVs, etc., can solve problems such as failure to make up, achieve the best photographing effect, and avoid the effect of regret in the future.

Inactive Publication Date: 2012-01-25
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But if you find out that some photos are not well taken at this moment, there is no chance to make up for it, especially for some commemorative photos with people as the main subject.

Method used

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  • Shooting device and shooting method thereof
  • Shooting device and shooting method thereof
  • Shooting device and shooting method thereof

Examples

Experimental program
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Embodiment Construction

[0012] Such as figure 1 Shown is a structural block diagram of a preferred embodiment of the camera device of the present invention. The photographing device 1 includes a photographing unit 10 , a display screen 20 , a face detection unit 30 , a processing unit 40 and a focusing unit 50 .

[0013] The photographing unit 10 is used to photograph the surrounding environment. In this preferred embodiment, when the photographer presses the camera button (not shown in the figure) of the camera device 1, it means that the camera unit 10 has taken a photo. The display screen 20 is used to display the image of the photographing area through the lens (not shown in the figure) of the photographing device 1 before the photographing unit 10 takes a photograph. The face detection unit 30 is used to detect the face area in the image displayed on the display screen 20 by using the face recognition technology, and judge whether the face area is detected. When a human face area is detected,...

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Abstract

Provided is a shooting method which is applied by a shooting device. The method comprises the following steps setting a definition threshold value; carrying out real-time reading of a displayed image on a display screen; positioning a face area when the face area is detected; reading an image in the positioned face area when a shooting unit shoots a photograph; calculating the definition value of the read image in the face area; displaying prompting information on the display screen to suggest a photographer to shoot anew when the calculated definition value is no more than the set definition threshold value. The invention further provides the shooting device. The invention enables clearer photographs with a better effect to be obtained.

Description

technical field [0001] The invention relates to a photographing device and a photographing method thereof. Background technique [0002] At present, a digital camera is a very popular electronic product, and using a digital camera to take various photos of life is also an experience that most people have had. In a digital photo with people as the main body, if the main character’s face is blurred, for example, when the shutter is pressed, the person being photographed moves, or other unexpected people or objects enter If the mirror is used, and the face is partially blurred, then this photo must be a failed work. Due to the limited size of the camera screen, it is difficult to judge whether a photo is good or not immediately at the moment of shooting. It is often necessary to export digital photos to a computer to enlarge and browse before discovering the quality of the photos taken. But if you find that some photos are not well taken at this moment, there is no chance to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H04N5/232G06K9/00
CPCH04N5/23222H04N5/23219H04N23/64H04N23/611
Inventor 陈维沅
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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