KR20160117956A

KR20160117956A - Skin diagnostic measurement system using a terminal

Info

Publication number: KR20160117956A
Application number: KR1020150046079A
Authority: KR
Inventors: 김태원
Original assignee: 올코리아주식회사
Priority date: 2015-04-01
Filing date: 2015-04-01
Publication date: 2016-10-11

Abstract

The present invention relates to a function and a structure of a skin diagnosis measurement system using a terminal. The skin diagnosis measurement system using a terminal guarantees performance of a skin measurement device or the like which has good portability and is connected to a computer to be used, integrates a sensor capable of photographing a skin magnification image and measuring a skin condition, and checks a measurement content and an analysis content on a high resolution LCD to improve user convenience to alleviate inconvenience of visiting a customer or moving and using a conventional skin measurement device connected to a computer to make measurement difficult while carrying the skin measurement device. A device and a method for generating a local multi-resolution three-dimensional face unique model, and a skin management measurement system comprise a local multi-resolution three-dimensional face unique model generation unit to combine an acquired image with a three-dimensional face unique model to generate a local multi-resolution face unique model.

Description

[0001] The present invention relates to a skin diagnostic measurement system using a terminal,

The present invention relates to a system and method for arranging components of a desktop skin meter in a portable small bag or a small computer such as a notebook in a small bag,

The present invention relates to an apparatus, a method, and a facial skin management system for creating a localized multi-resolution three-dimensional facial model, and more particularly, to a facial skin multi- An apparatus and a method for measuring and diagnosing the state of moisture, elasticity, and a facial skin management system.

In addition to the structural inconvenience of the skin meter, most of the components of the skin meter are separated from the scope and the sensor, so that there are inconvenience that the number of products to be prepared at the time of use increases or the cost for preparation and management of the product increases. Conventional cameras and sensors that provide comprehensive information about the skin simply touch the skin by the operator and manually acquire the information. In addition, when measuring the approximate state of the face skin, a 2D image is acquired and analyzed using a high-resolution camera. In order to obtain comprehensive information on the facial skin, a contact- There was a hassle to re-shoot.

The three-dimensional face model generation camera may be at least one of a 3D scanner, a structured light camera, and a stereo camera. The local photographing camera may be any one of a contact type local photographing camera and a non-contact local photographing camera. In order to obtain information on the oil content and moisture of a local part of the face of the subject, The non-contact local photographing camera may be used to obtain overall information of the local region of the face of the subject.

When the local photographing camera is the non-contact local photographing camera and when photographing to obtain overall information of the local part of the face of the subject, a resolution and a lens focal distance different from those of the three-dimensional face model generating camera can be used, Since the main user of the skin meter is female, the product should be easy to use and portable, so it is preferable to reduce complex user interface and make it portable. It is expected that the skin meter to diagnose the skin of most customers is divided into a scope part for enlarging the skin and a sensor part for measuring the skin condition.

The control unit may include an automatic mode for automatically controlling the position of the local photographic camera on the basis of the feature points of the three-dimensional face standard model made on the basis of a general face, and a control unit for receiving the local region of the face of the subject, And a manual mode for controlling the position of the local photographic camera on the basis of the position of the camera. Wherein the control unit converts the mapping information of the three-dimensional face standard model into mapping information of the three-dimensional face unique model through model transition; An input coordinate calculator for calculating three-dimensional coordinates of the input position; And a local photographing camera movement controller for moving the local photographing camera to a position indicated by the mapping information of the converted three-dimensional face eigenmodel or the calculated three-dimensional coordinates.

According to the device, method and facial skin management system of a local multiresolution three-dimensional face eigenmode generation system of the present invention, not only a face is attached to an apparatus but also a three-dimensional face- As the local photographic camera is automatically controlled using the mapping information of the three-dimensional face unique model transferred from the model, the local photograpy is performed, and it is possible to synthesize it as a local multiresolution three-dimensional face unique model, Multi-resolution three-dimensional face model can be generated.

It is to be understood that the invention is not to be limited to the specific embodiments but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

Claims

At least one three-dimensional face model generation camera for photographing a subject's face at various angles in order to acquire a three-dimensional face model; a three-dimensional face model generation camera for generating a three- A face unique model generation unit;
A local photographing camera for photographing a local area of the face of the subject;
A controller for controlling the position of the local photographic camera on the three-dimensional face eigenmode; And a local multiresolution three-dimensional face eigenmode generation unit for generating a local multiresolution face eigen model by synthesizing the image obtained from the local shot camera with the three-dimensional face eigenmode, Unique model generation device.