Method and system for intensify human image pattern

An image enhancement technology, which is applied in the field of image products to improve the generation of portrait type images, can solve the problems of highly manual and time-consuming modification of portrait images, and achieve the effect of avoiding highly manual and time-consuming processes

Inactive Publication Date: 2004-02-18
MONUMENT PEAK VENTURES LLC
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  • Abstract
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  • Application Information

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Problems solved by technology

Furthermore, the process of retouching portrait images is a highly manual and time-consuming process performed by skilled operators

Method used

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  • Method and system for intensify human image pattern
  • Method and system for intensify human image pattern
  • Method and system for intensify human image pattern

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Embodiment Construction

[0036]Because image processing systems utilizing facial feature detection and feature enhancement are well known, the present description will address features that form part of, or more directly relate to, the method and system according to the invention, among other things. Cooperate with the system. Features not expressly shown or described herein may be selected from those recognized in the art. In the following description, preferred embodiments of the present invention will generally be implemented as software programs, although those skilled in the art will readily understand that such software equivalents may also be implemented in hardware. Given in the following material as a system described in accordance with the present invention, software not expressly shown, suggested or described herein is conventional, and within conventional skill in the art, necessary for implementing The present invention is useful. As a matter of terminology, in the description of the pr...

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Abstract

A retouching method for enhancing an appearance of a face located in a digital image involves acquiring a digital image containing one or more faces and detecting a location of facial feature points in the faces, where the facial feature points include points identifying salient features such as skin, eyes, eyebrows, nose, mouth, and hair. The location of the facial feature points are used to segment the face into different regions such as skin, eyes, eyebrows, nose, mouth, neck and hair regions. Facially relevant characteristics of the different regions are determined and, based on these facially relevant characteristics, an ensemble of enhancement filters are selected, each customized especially for a particular region, and the default parameters for the enhancement filters are selected. The enhancement filters are then executed on the particular regions, thereby producing an enhanced digital image from the digital image.

Description

technical field [0001] The present invention relates generally to the field of digital image processing, and more particularly to improved image production derived from portrait-type images of a target person. Background technique [0002] For hundreds of years only the wealthy or privileged classes of high society could afford to employ skilled craftsmen to painstakingly produce elaborate portraits from paint, sculpture and drawing. In many cases, portraiture serves a purpose that is greater than satisfactory for the easy generation of actual portraits. In subtle or overt ways, the painter's work will interact with the will and purpose of the intended subject. The second category of artistic exceptions consists of physical improvements. Accordingly, the target object is reproduced in such a way that its physical imperfections are minimized and it presents the most attractive permissible external characteristics. [0003] In modern society, portraiture is no longer the ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/80G06T1/00G06T5/00G06V10/30H04N1/62
CPCH04N1/62G06T2207/20012G06T5/001H04N1/628G06T5/005G06T2200/24G06K9/40G06T2207/30201G06K9/00281G06T11/00G06V40/171G06V10/30
Inventor R·A·西蒙T·马特拉泽克M·R·博林H·尼克蓬斯盖
Owner MONUMENT PEAK VENTURES LLC
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