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Apparatus and method for registering plurality of facial images for face recognition

A face recognition, image technology, applied in image analysis, image data processing, character and pattern recognition and other directions

Inactive Publication Date: 2011-06-15
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, storing many face features in a terminal used in embedded conditions such as a mobile device brings a large computational burden to the algorithm for performing face recognition

Method used

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  • Apparatus and method for registering plurality of facial images for face recognition
  • Apparatus and method for registering plurality of facial images for face recognition
  • Apparatus and method for registering plurality of facial images for face recognition

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Embodiment Construction

[0017] Embodiments of the present invention will be described in detail with reference to the accompanying drawings. Although shown in different drawings, the same or similar components may be denoted by the same or similar reference numerals. Detailed descriptions of structures or processes known in the art may be omitted to avoid obscuring the subject matter of the present invention.

[0018] figure 1 is a block diagram showing a face image registration device according to an embodiment of the present invention.

[0019] The face image registration device according to an embodiment of the present invention includes a controller 100 , a key input unit 110 , a camera unit 120 , a face detector 130 , a face feature value calculator 140 , and a memory unit 150 .

[0020] The controller 100 controls the overall operation of the face image registration device. The controller 100 also stores a plurality of images captured by the camera unit 120 in the memory unit 150 when a key ...

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Abstract

The invention provides an apparatus and method for registering plurality of facial images for face recognition. A facial image registration apparatus and method are provided for registering a plurality of facial images to be used for face recognition. A plurality of facial images are detected and sorted from a plurality of captured images input from a camera unit at the request of a user. A face feature value is calculated for each of the facial images. The face feature value is a score that is applied according to face features of each of the facial images. Facial images selected according to the calculated face feature values are registered as target facial images to be used for face recognition. As such, various facial images may be registered at a user's single request, thus improving a face recognition rate.

Description

technical field [0001] The present invention generally relates to an apparatus and method for registering a plurality of face images for face recognition, and more particularly, to a face image registration apparatus and method for registering a plurality of face images at a time. Background technique [0002] Recent implementations of face recognition technology include real-time preview face recognition functions in portable terminal cameras, snap cameras, and digital single-lens reflex cameras (Digital Single-Lens Reflex cameras, DSLRs), as well as using multi-frame and Its information performs a real-time preview of the face recognition process. [0003] Personal identification or user authentication and identification technologies for personal information protection have become increasingly important. For example, pictures or cards, such as ID cards or driver's licenses, are used as identification tools. [0004] However, it is very inconvenient for the user to always...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/20G06V40/50G06V10/772
CPCG06K9/6255G06V40/50G06V10/772G06V40/161G06V40/168G06F18/28
Inventor 黄胤竣赵成大孙秉准洪泰和金廷勋尼廷.辛哈尔
Owner SAMSUNG ELECTRONICS CO LTD
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