Method and device for locating and identifying pores

A positioning recognition and pore technology, which is applied in the field of image processing, can solve problems such as uneven illumination and pore computer recognition interference, and achieve the effect of improving accuracy and avoiding occlusion

Active Publication Date: 2017-12-01
SHEN ZHEN COSBEAUTY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of this, the technical problem to be solved by the present invention is to overcome the prior art. The pores are located on the surface of the skin, and the diameter of the pores is about 0.02-0.05

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  • Method and device for locating and identifying pores
  • Method and device for locating and identifying pores
  • Method and device for locating and identifying pores

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Embodiment Construction

[0050] Hereinafter, various embodiments of the present disclosure will be described more fully. The present disclosure is capable of various embodiments, and adaptations and changes are possible therein. It is to be understood, however, that there is no intention to limit the various embodiments of the present disclosure to the particular embodiments disclosed herein, but that the present disclosure be construed to cover those falling within the spirit and scope of various embodiments of the present disclosure. All adjustments, equivalents and / or alternatives.

[0051] Hereinafter, the terms "comprising" or "may include" that may be used in various embodiments of the present disclosure indicate the presence of disclosed functions, operations, or elements, and do not limit the existence of one or more functions, operations, or elements. Increase. In addition, as used in various embodiments of the present disclosure, the terms "comprising", "having" and their cognates are only...

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Abstract

The invention provides a method for locating and identifying pores. The method comprises the steps of after obtaining a white light image and an ultraviolet light image of a skin, extracting a highlighted object in the ultraviolet light image to obtain a target highlighted image; identifying a blackhead locating area in the target highlighted image and generating a blackhead area map; and marking a pore area in the white light image by using the blackhead area map as a mask, so as to locate and identify pores. The invention also provides a device for locating and identifying pores. The method provided by the invention improves the precision of locating and identifying the pores and avoids the problem that the computer identification of the pores is greatly disturbed by the influence of the shading of the hair or grease or uneven illumination during the identification by a computer.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a method and device for pore location recognition. Background technique [0002] Pore ​​refers to the hole-like structure exposed on the grain surface of leather or leather after the hair root is removed. Different animal skins have different pore sizes and special arrangements, resulting in different grain patterns. The pore refers to the hair follicle opening, which is the common opening of the hair follicle and the sebaceous gland, and has specific physiological functions. [0003] Pores are a kind of sac in the skin, through which the secretion and absorption of oil in the skin are completed. It can be said that it controls the "life" of the skin, and it also helps regulate the temperature of the human body. [0004] Pores don't have muscle tissue, so they can't open and close. It is often said that cold water closes pores, which is not true. The cold wat...

Claims

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Application Information

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IPC IPC(8): G06T7/155G06T7/11G06T7/136G06T7/73G06T7/90G06T5/00
CPCG06T5/002G06T2207/20024G06T2207/30088
Inventor 周桂文程腾王洪涛方自然黄万富
Owner SHEN ZHEN COSBEAUTY CO LTD
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