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    Method and apparatus for simulation of facial skin aging and de-aging
    4.
    发明授权
    Method and apparatus for simulation of facial skin aging and de-aging 有权
    用于模拟面部皮肤老化和衰老的方法和装置

    公开(公告)号：US08290257B2

    公开(公告)日：2012-10-16

    申请号：US11681509

    申请日：2007-03-02

    申请人： Ramazan Demirli ,  Greg George Hillebrand

    发明人： Ramazan Demirli ,  Greg George Hillebrand

    IPC分类号： G06K9/00

    CPC分类号： A61B5/441 ,  A61B5/442 ,  G06K9/4652 ,  G06T11/00

    摘要： A novel method and system is disclosed to realistically simulate the progress or worsening of facial skin features that contribute to the overall look and condition of the skin. The method utilizes two close-up photographs of the face, one is captured with a digital camera in standard white light, and the other is captured with the same camera in UV light. Then, the method processes these images to simulate the progress or worsening of the major skin features: hyperpigmented spots, wrinkles and small texture features. The worsening of these features simulates facial skin aging due to prolonged exposures to sunlight, biological aging or degradation of the skin health. The progress of these features simulates the improvement of facial skin in terms of overall look and healthiness as though the patient has gone through a treatment. Therefore, the present invention discloses a series of methods that are useful in dermatology, cosmetics and computer animations.

    摘要翻译： 公开了一种新颖的方法和系统来实际模拟有助于皮肤整体外观和状况的面部皮肤特征的进展或恶化。 该方法利用两张脸部特写照片，一张照相机以标准白光拍摄，另一张照相机在紫外光下拍摄。 然后，该方法处理这些图像以模拟主要皮肤特征的进展或恶化：色素沉着斑，皱纹和小纹理特征。 这些特征的恶化模拟由于长时间暴露于阳光，生物衰老或皮肤健康降解引起的面部皮肤老化。 这些功能的进展模拟了面部皮肤在整体外观和健康方面的改善，就像患者经过治疗一样。 因此，本发明公开了一系列在皮肤科，化妆品和计算机动画中有用的方法。

    Method and apparatus for realistic simulation of wrinkle aging and de-aging
    8.
    发明授权
    Method and apparatus for realistic simulation of wrinkle aging and de-aging 有权
    皱纹老化和脱皮的现实仿真方法和设备

    公开(公告)号：US08391639B2

    公开(公告)日：2013-03-05

    申请号：US12141457

    申请日：2008-06-18

    申请人： Greg George Hillebrand ,  Ramazan Demirli

    发明人： Greg George Hillebrand ,  Ramazan Demirli

    IPC分类号： G06K9/36

    CPC分类号： G06T7/33 ,  G06T11/60 ,  G06T2207/20021 ,  G06T2207/30088 ,  G06T2207/30201

    摘要： Methods and systems are disclosed to realistically simulate facial wrinkle aging of a person using a neutral state (natural look) image and one or more expression images (e.g., smile, frown, pout, wink) that induce wrinkles. The neutral and expression images are processed to simulate wrinkle aging by registering the wrinkles that are visible in the expression image onto the neutral image, thereby generating a wrinkle-aged simulated image. Advantageously, a person's own wrinkle histological data is utilized, hence providing an accurate and realistic wrinkle aging simulation. Similarly, the neutral image is processed to eliminate all visible wrinkles thereby generating a wrinkle de-aged simulation image. Additionally, blending of a neutral image with an aged or de-aged simulation image is disclosed, where the degree of blending is based on statistical modeling of skin condition with age and/or expected outcome of a particular type of treatment. The methods and systems disclosed have wide applicability, including, for example, areas such as dermatology, cosmetics and computer animation, among others.

    摘要翻译： 披露方法和系统来实际模拟使用中性状态（自然外观）图像和诱发皱纹的一个或多个表情图像（例如，微笑，皱眉，ut ut，眨眼）的人的面部皱纹老化。 处理中性和表达图像以通过将表情图像中可见的皱纹记录到中性图像上来模拟皱纹老化，从而产生皱纹老化的模拟图像。 有利地，使用人自己的皱纹组织学数据，因此提供准确和逼真的皱纹老化模拟。 类似地，中性图像被处理以消除所有可见的皱纹，从而产生皱纹去老化的模拟图像。 此外，公开了中性图像与老化或老化模拟图像的混合，其中混合度基于皮肤状况与特定类型治疗的年龄和/或预期结果的统计学模型。 所公开的方法和系统具有广泛的适用性，包括例如皮肤病学，化妆品和计算机动画等领域。

    METHOD AND APPARATUS FOR SIMULATION OF FACIAL SKIN AGING AND DE-AGING
    9.
    发明申请
    METHOD AND APPARATUS FOR SIMULATION OF FACIAL SKIN AGING AND DE-AGING 有权
    用于模拟真皮皮肤老化和脱皮的方法和装置

    公开(公告)号：US20080212894A1

    公开(公告)日：2008-09-04

    申请号：US11681509

    申请日：2007-03-02

    申请人： Ramazan Demirli ,  Greg George Hillebrand

    发明人： Ramazan Demirli ,  Greg George Hillebrand

    IPC分类号： G06T11/00

    CPC分类号： A61B5/441 ,  A61B5/442 ,  G06K9/4652 ,  G06T11/00

    摘要： A novel method and system is disclosed to realistically simulate the progress or worsening of facial skin features that contribute to the overall look and condition of the skin. The method utilizes two close-up photographs of the face, one is captured with a digital camera in standard white light, and the other is captured with the same camera in UV light. Then, the method processes these images to simulate the progress or worsening of the major skin features: hyperpigmented spots, wrinkles and small texture features. The worsening of these features simulates facial skin aging due to prolonged exposures to sunlight, biological aging or degradation of the skin health. The progress of these features simulates the improvement of facial skin in terms of overall look and healthiness as though the patient has gone through a treatment. Therefore, the present invention discloses a series of methods that are useful in dermatology, cosmetics and computer animations.

    摘要翻译： 公开了一种新颖的方法和系统来实际模拟有助于皮肤整体外观和状况的面部皮肤特征的进展或恶化。 该方法利用两张脸部特写照片，一张照相机以标准白光拍摄，另一张照相机在紫外光下拍摄。 然后，该方法处理这些图像以模拟主要皮肤特征的进展或恶化：色素沉着斑，皱纹和小纹理特征。 这些特征的恶化模拟由于长时间暴露于阳光，生物衰老或皮肤健康降解引起的面部皮肤老化。 这些功能的进展模拟了面部皮肤在整体外观和健康方面的改善，就像患者经过治疗一样。 因此，本发明公开了一系列在皮肤科，化妆品和计算机动画中有用的方法。