WO2018006436A1 - Dispositif et procédé d'analyse de la peau basés sur un macro appareil photo haute définition - Google Patents

Dispositif et procédé d'analyse de la peau basés sur un macro appareil photo haute définition Download PDF

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Publication number
WO2018006436A1
WO2018006436A1 PCT/CN2016/089976 CN2016089976W WO2018006436A1 WO 2018006436 A1 WO2018006436 A1 WO 2018006436A1 CN 2016089976 W CN2016089976 W CN 2016089976W WO 2018006436 A1 WO2018006436 A1 WO 2018006436A1
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WO
WIPO (PCT)
Prior art keywords
skin
image
module
processing module
image processing
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Application number
PCT/CN2016/089976
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English (en)
Chinese (zh)
Inventor
苏德群
文长春
Original Assignee
深圳斯坦普光生物科技有限公司
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Publication of WO2018006436A1 publication Critical patent/WO2018006436A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof

Definitions

  • the present invention relates to a skin detecting and analyzing device, and more particularly to a skin analyzing device based on a macro high definition camera.
  • the skin tester is an instrument for detecting skin. It is mainly used in beauty and medical applications. It is desktop, pocket-sized, TV-specific and computer-specific. It has a single function and a multi-functional comprehensive tester. In the prior art, most of the products have insufficient picture clarity, and the camera magnification is not large enough to be detrimental to the analysis of the algorithm, and there is no characteristic database of various skin types, so it is difficult to meet the detection requirements.
  • the technical problem to be solved by the present invention is that, in view of the deficiencies of the prior art, a skin analysis device and method for capturing pictures with clearness, accurately performing computational analysis, and having back-end big data support are provided.
  • the present invention adopts the following technical solutions.
  • a skin analysis device based on a macro high-definition camera comprising: a plurality of camera modules, the camera module comprising a macro high-definition camera for capturing an image of a skin surface; an image processing module, the camera module being connected to the image Processing the module, and the image processing module drives the camera module to capture the skin surface image; a WIFI/Bluetooth control module is connected to the image processing module, and the WIFI/Bluetooth control module is configured to execute the image processing module control command to the skin Surface image Wireless transmission; a mobile phone is installed with an image analysis APP, and the mobile phone acquires a skin surface image through a WIFI/Bluetooth control module, and the skin quality information is calculated by the image analysis APP.
  • a photobiogene LED control module is further included, which is connected to the image processing module, and the photobiogene LED control module is configured to provide a light source and perform infrared distance detection.
  • a power module for providing a power source is further included.
  • a skin analysis method based on a macro high-definition camera includes the following steps: step S1, device initialization, establishing a wireless connection between the mobile phone and the WIFI/Bluetooth control module, and transmitting a skin measurement command to the image processing module through the WIFI/Bluetooth control module Step S2, the image processing module responds to the skin measurement command, and drives the camera module to capture the skin surface image; in step S3, the image processing module uploads the skin surface image to the mobile phone through the WIFI/Bluetooth control module; step S4, image analysis installed on the mobile phone The APP performs an operation analysis on the skin surface image to obtain skin quality information.
  • the image analysis APP also uploads the skin surface image to the cloud, and compares the skin surface image with the cloud skin database to obtain a closest skin detection analysis value.
  • the execution process of the image analysis APP includes: in step S40, the image analysis APP converts the image into a bitmap format; in step S41, the image basic information is acquired; and in step S42, the image is reversed and smoothed. And filtering, grayscale algorithm processing; step S43, performing feature data recognition on the image; step S44, comparing the feature data with the data in the cloud large database; and step S45, outputting the operation result.
  • the picture basic information includes a width, a height, a color value, a point pixel value, and a line byte number of the picture.
  • the invention discloses a skin analysis device and method based on a macro high-definition camera, which adopts a high-definition macro camera to automatically take a photo of the skin, and then transmits the image to the APP through WIFI, and the APP receives the image.
  • the algorithm analyzes the characteristics of the picture and compares it with the skin database of the cloud. Finally, the parameters of the whiteness, oil, texture, pores, wrinkles and physiological age of the skin are obtained.
  • the present invention captures pictures clearly and can accurately perform computational analysis, and satisfies the detection requirements better.
  • Figure 1 is a block diagram showing the composition of a skin analysis device of the present invention.
  • FIG. 2 is a flow chart of a skin analysis method of the present invention.
  • FIG. 3 is a flow chart of a skin analysis method in a preferred embodiment of the present invention.
  • FIG. 4 is a flow chart of an image analysis APP performing an operation process.
  • Figure 5 is a test chart of the human face skin.
  • Figure 6 is a second section of the human skin test.
  • Figure 7 is a third section of the human face skin test.
  • the invention discloses a skin analysis device based on a macro high-definition camera, as shown in FIG. 1 , which comprises a plurality of camera modules 5 , an image processing module 2 , a WIFI/Bluetooth control module, a mobile phone and a light.
  • the camera module 5 includes a macro high definition camera for capturing an image of a skin surface
  • the camera module 5 is connected to the image processing module 2, and the image processing module 2 drives the camera module 5 to capture a skin surface image;
  • the WIFI/Bluetooth control module 1 is connected to the image processing module 2, and the WIFI/Bluetooth control module 1 is configured to execute a control instruction of the image processing module 2 to wirelessly transmit a skin surface image;
  • the mobile phone is installed with an image analysis APP, and the mobile phone acquires a skin surface image through the WIFI/Bluetooth control module 1, and the skin quality information is calculated by the image analysis APP;
  • the photobio-gene LED control module 4 is connected to the image processing module 2, and the photo-bio-gene LED control module 4 is configured to provide a light source and perform infrared distance detection;
  • the power module 3 is used to provide power.
  • the main function of the power module 3 is to provide a power supply, but this is only a preferred embodiment of the present invention and is not intended to limit the present invention.
  • the power module 3 further includes a switch button, and the switch button uses a touch button to control the switching state of the power source.
  • the power module 3 is further provided with a fast charging unit and a power detecting unit, and the fast charging unit is used for quickly charging the battery.
  • the power detecting unit is configured to detect the battery power and display the power data in real time on the mobile phone APP, so that the user can grasp the battery power condition at any time. If the battery power is too low, the battery can be quickly charged by using the fast charging unit. .
  • the present invention also discloses a skin analysis method based on a macro high-definition camera, which is combined with FIG. 1 to FIG. 4, and includes the following steps:
  • Step S1 the device is initialized, the mobile phone establishes a wireless connection with the WIFI/Bluetooth control module 1, and sends a skin measurement command to the image processing module 2 through the WIFI/Bluetooth control module 1;
  • Step S2 the image processing module 2 responds to the skin measurement command, and drives the camera module 5 to take a skin surface image;
  • Step S3 the image processing module 2 uploads the skin surface image to the mobile phone through the WIFI/Bluetooth control module 1;
  • Step S4 the image analysis APP installed on the mobile phone performs operation analysis on the skin surface image to obtain skin quality information, and in addition, the image analysis APP also uploads the skin surface image to the cloud, and the skin table is The facial image is compared with the large skin database in the cloud to obtain a closest skin detection analysis value.
  • the execution process of the image analysis APP includes:
  • Step S40 the image analysis APP converts the picture into a bitmap format
  • Step S41 Acquire basic information of the picture, where the basic information of the picture includes a width, a height, a color value, a point pixel value, and a line byte number of the picture;
  • Step S42 performing inverse, smoothing, filtering, and grayscale processing on the image
  • Step S43 performing feature data recognition on the picture
  • Step S44 comparing the feature data with the data in the cloud large database
  • step S45 the operation result is output.
  • FIG. 5 The results of the image analysis in FIG. 5 are: whiteness is 4 (relatively black), oil content is 7,33% (less oil content), wrinkles: 46, 6 %, pores: 11,637.
  • the above skin measurement functions include, but are not limited to, testing skin moisture, oil, color, texture, whiteness, and skin age.
  • the invention discloses a skin analysis device and method based on a macro high-definition camera, which is applied to a photon mask of a beautiful skin, and can be used to control the face of the face by three high-definition macro cameras embedded on the mask before the photon skin care.
  • the skin is photographed, and then the picture taken by the WIFI is transmitted to the mobile phone APP and then sent to the local and the cloud for analysis to obtain the condition of the measured skin, and then the APP customizes the driving strategy according to the detected result to drive the light of the photon mask. Category and strength.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Human Computer Interaction (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Un dispositif d'analyse de la peau basé sur un macro appareil photo haute définition comprend : une pluralité de modules d'appareil photo (5), comprenant un macro appareil photo haute définition pour capturer une image de surface de la peau ; un module de traitement d'image (2), connecté aux modules d'appareil photo (5) et entraînant les modules d'appareil photo (5) pour capturer l'image de la surface de la peau ; un module de commande Wi-Fi/Bluetooth (1), connecté au module de traitement d'image (2), pour exécuter une instruction de commande reçue du module de traitement d'image (2) de sorte à transmettre l'image de surface de la peau, sans fil ; un téléphone cellulaire, équipé d'une application d'analyse d'image, le téléphone cellulaire obtenant l'image de surface de la peau via le module de commande Wi-Fi/Bluetooth (1), l'application d'analyse d'image calculant des informations de qualité de la peau.
PCT/CN2016/089976 2016-07-05 2016-07-14 Dispositif et procédé d'analyse de la peau basés sur un macro appareil photo haute définition WO2018006436A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610525318.0A CN105979008A (zh) 2016-07-05 2016-07-05 一种基于微距高清摄像头的皮肤分析装置及方法
CN201610525318.0 2016-07-05

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Cited By (1)

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CN114494104A (zh) * 2020-11-13 2022-05-13 上海旁午智能科技有限公司 一种带有皮肤管理分析功能的智能装置

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CN106503679A (zh) * 2016-10-28 2017-03-15 广州市皓品信息科技有限公司 基于云端大数据精准匹配分析的皮肤检测方法
CN106666845B (zh) * 2017-03-16 2019-01-22 中科（深圳）精准医疗技术有限公司 一种带监测功能的文胸
CN106994002B (zh) * 2017-04-12 2024-05-24 广州创弘医疗科技有限公司 一种电子皮肤镜装置及用于该装置的操作界面和切换方法
CN109199323B (zh) 2017-06-29 2021-01-26 京东方科技集团股份有限公司 皮肤检测装置、产品信息确定方法、装置及系统
CN107752980A (zh) * 2017-10-16 2018-03-06 广州市皓品信息科技有限公司 一种检测眼部肌肤数据结合护理的方法
CN108764086A (zh) * 2018-05-18 2018-11-06 周之仪 一种门把手细菌情况自动检测系统
CN110740252A (zh) 2018-07-20 2020-01-31 华为技术有限公司 一种图像获取的方法、装置及终端
CN109603011A (zh) * 2018-11-14 2019-04-12 深圳美丽策光生物科技有限公司 一种光子测肤美肤仪及其处理方法
CN109602393A (zh) * 2018-11-14 2019-04-12 深圳美丽策光生物科技有限公司 一种测肤系统及其测肤方法
KR102074178B1 (ko) * 2018-12-27 2020-02-06 (주)로그싱크 개인 맞춤형 화장품 정보제공 분석 시스템 및 방법
CN110139080B (zh) * 2019-06-14 2020-10-27 杭州电子科技大学 远程微小病媒高清图像获取及识别种类的方法

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