Flashlight control method and device based on age estimation

A control method and technology of flashlight, applied in computing, computer components, character and pattern recognition, etc., can solve problems affecting visual development, eye retinal damage, etc., and achieve the effect of avoiding damage

Inactive Publication Date: 2015-04-08
XIAMEN MEITUZHIJIA TECH
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Problems solved by technology

[0002] Digital video and digital camera video and camera functions bring people great convenience and many good memories. Many parents like to take pictures of their babies on some important days such as the birth of a child, one week, ten days, full moon, one hundred days, one year old, etc. Take photos, and then collect the photos to record the growth process of the child,

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  • Flashlight control method and device based on age estimation
  • Flashlight control method and device based on age estimation
  • Flashlight control method and device based on age estimation

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[0040] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clear and comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0041] like figure 1 As shown, a flashlight control method based on age estimation of the present invention includes the following steps:

[0042] 10. Capture the current preview camera data;

[0043] 20. Perform face recognition on the camera data, and obtain the recognized face image;

[0044] 30. Perform age estimation on the face image;

[0045] 40. According to the age estimation result, determine whether the face image is an infant, and if so, automatically turn off the flash.

[0046] In the described step 30, age estimation is ...

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Abstract

The invention discloses a flashlight control method and a flashlight control device based on age estimation. The flashlight control method comprises the following steps: performing face recognition according to the current captured preview camera data, and obtaining a recognized face image; performing age estimation on the face image, judging whether the face image is an infant face image according to age estimation results, automatically switching off the flashlight if the face image is the infant face image. Parents do not need to worry about forgetting to switch off the flashlight during photographing, so that the harms of hard light emitted by the flashlight on eye retina of the infant are avoided.

Description

technical field [0001] The invention relates to a photographing technology, in particular to an age estimation-based flash control method and device. Background technique [0002] Digital video and digital camera video and camera functions bring people great convenience and many good memories. Many parents like to take pictures of their babies on some important days such as the birth of a child, one week, ten days, full moon, one hundred days, one year old, etc. Take photos, and then collect the photos to record the growth process of the child, but when we take pictures of newborn babies, we often forget to turn off the flash, especially when shooting indoors, due to insufficient light, the flash detects insufficient light when taking pictures However, if it is automatically turned on, the strong light emitted by the flash will cause certain damage to the retina of the baby's eyes, thereby affecting its visual development. Contents of the invention [0003] In order to so...

Claims

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Application Information

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IPC IPC(8): H04N5/235G06K9/62
Inventor 张伟傅松林王喆曾志勇
Owner XIAMEN MEITUZHIJIA TECH
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