THREE-DIMENSIONAL FACE CAPTURING APPARATUS AND METHOD AND COMPUTER-READABLE MEDIUM THEREOF
    31.
    发明申请
    THREE-DIMENSIONAL FACE CAPTURING APPARATUS AND METHOD AND COMPUTER-READABLE MEDIUM THEREOF 有权
    三维面积测量装置及其计算机可读介质

    公开(公告)号:US20110043610A1

    公开(公告)日:2011-02-24

    申请号:US12862293

    申请日:2010-08-24

    IPC分类号: H04N13/02 G06K9/00

    摘要: Disclosed is a 3D face capturing apparatus, method and computer-readable medium. As an example, the 3D face capturing method includes obtaining a face color image, obtaining a face depth image, aligning, by a computer, the face color image and the face depth image, obtaining, by the computer, a 3D face model by 2D modeling of the face color image and covering a modeled 2D face area on an image output by an image alignment module, removing by the computer, depth noise of the 3D face model, and obtaining, by the computer, an accurate 3D face model by aligning the 3D face model and a 3D face template, and removing residual noise based on a registration between the 3D face model and the 3D face template.

    摘要翻译: 公开了一种3D人脸捕获装置,方法和计算机可读介质。 作为示例,3D面部拍摄方法包括获得脸部彩色图像,获得脸部深度图像,通过计算机对准脸部彩色图像和脸部深度图像,由计算机获得2D面部3D模型 模拟脸部彩色图像并覆盖由图像对准模块输出的图像上的建模2D面部区域,由计算机移除3D脸部模型的深度噪声,以及由计算机通过对准获得准确的3D面部模型 3D面部模型和3D脸部模板,并且基于3D面部模型和3D面部模板之间的配准来去除残余噪声。

    Method to match color image and depth image using feature points
    32.
    发明授权
    Method to match color image and depth image using feature points 有权
    使用特征点匹配彩色图像和深度图像的方法

    公开(公告)号:US08781256B2

    公开(公告)日:2014-07-15

    申请号:US12265838

    申请日:2008-11-06

    IPC分类号: G06K9/32

    CPC分类号: G06T7/33

    摘要: An image processing method and apparatus includes selecting a first pixel group including at least one pixel from an input color image; selecting a second pixel group including at least one pixel corresponding to each of the at least one pixel included in the first pixel group from an input depth image; calculating a transformation function of the first pixel group and second pixel group based on a coordinate value of each of the at least one pixel included in the first pixel group and a coordinate value of each of the at least one pixel included in the second pixel group; and matching each pixel of the input color image with each pixel of the input depth image based on the transformation function.

    摘要翻译: 一种图像处理方法和装置,包括从输入彩色图像中选择包括至少一个像素的第一像素组; 从输入深度图像中选择包括与包括在所述第一像素组中的所述至少一个像素中的每一个对应的至少一个像素的第二像素组; 基于包括在第一像素组中的至少一个像素中的每一个的坐标值和包括在第二像素组中的至少一个像素中的每一个的坐标值来计算第一像素组和第二像素组的变换函数 ; 并且基于变换函数将输入彩色图像的每个像素与输入深度图像的每个像素匹配。

    Image processing apparatus and method
    33.
    发明申请
    Image processing apparatus and method 有权
    图像处理装置及方法

    公开(公告)号:US20110069888A1

    公开(公告)日:2011-03-24

    申请号:US12923452

    申请日:2010-09-22

    IPC分类号: G06K9/46

    CPC分类号: G06K9/00369

    摘要: An image processing apparatus is provided. A silhouette extractor may extract a silhouette image of a target object from an input depth image. A first calculator may determine a location of at least one limb of the target object and a location of at least one joint connecting the at least one limb by applying a rectangle fitting algorithm with respect to the silhouette image.

    摘要翻译: 提供一种图像处理装置。 剪影提取器可以从输入的深度图像中提取目标对象的剪影图像。 第一计算器可以通过对轮廓图像应用矩形拟合算法来确定目标对象的至少一个肢体的位置和连接至少一个肢体的至少一个关节的位置。

    Apparatus and method for generating depth image
    34.
    发明授权
    Apparatus and method for generating depth image 有权
    用于产生深度图像的装置和方法

    公开(公告)号:US09258548B2

    公开(公告)日:2016-02-09

    申请号:US13067390

    申请日:2011-05-27

    摘要: Provided is a depth image generating apparatus. The depth image generating apparatus may include a filtering unit, a modulation unit, and a sensing unit. The filtering unit may band pass filter an infrared light of a first wavelength band among infrared lights received from an object. The modulation unit may modulate the infrared light of the first wavelength band to an infrared light of a second wavelength band. The sensing unit may generate an electrical signal by sensing the modulated infrared light of the second wavelength band.

    摘要翻译: 提供了一种深度图像生成装置。 深度图像生成装置可以包括滤波单元,调制单元和感测单元。 滤波单元可以对从物体接收的红外光中的第一波长带的红外光进行带通滤波。 调制单元可以将第一波长带的红外光调制成第二波长带的红外光。 感测单元可以通过感测第二波长带的调制的红外光来产生电信号。

    Three-dimensional face capturing apparatus and method and computer-readable medium thereof
    35.
    发明授权
    Three-dimensional face capturing apparatus and method and computer-readable medium thereof 有权
    三维人脸捕捉装置及其计算机可读介质

    公开(公告)号:US08803950B2

    公开(公告)日:2014-08-12

    申请号:US12862293

    申请日:2010-08-24

    IPC分类号: G06T15/00 G06T17/00 H04N5/232

    摘要: Disclosed is a 3D face capturing apparatus, method and computer-readable medium. As an example, the 3D face capturing method includes obtaining a face color image, obtaining a face depth image, aligning, by a computer, the face color image and the face depth image, obtaining, by the computer, a 3D face model by 2D modeling of the face color image and covering a modeled 2D face area on an image output by an image alignment module, removing by the computer, depth noise of the 3D face model, and obtaining, by the computer, an accurate 3D face model by aligning the 3D face model and a 3D face template, and removing residual noise based on a registration between the 3D face model and the 3D face template.

    摘要翻译: 公开了一种3D人脸捕获装置,方法和计算机可读介质。 作为示例,3D面部拍摄方法包括获得脸部彩色图像,获得脸部深度图像,通过计算机对准脸部彩色图像和脸部深度图像,由计算机获得2D面部3D模型 模拟脸部彩色图像并覆盖由图像对准模块输出的图像上的建模2D面部区域,由计算机移除3D脸部模型的深度噪声,以及由计算机通过对准获得准确的3D面部模型 3D面部模型和3D脸部模板,并且基于3D面部模型和3D面部模板之间的配准来去除残余噪声。

    Image processing apparatus, method and computer-readable medium
    37.
    发明授权
    Image processing apparatus, method and computer-readable medium 有权
    图像处理装置,方法和计算机可读介质

    公开(公告)号:US08355568B2

    公开(公告)日:2013-01-15

    申请号:US12844242

    申请日:2010-07-27

    IPC分类号: G06K9/34

    CPC分类号: G06K9/00369 G06K9/00201

    摘要: Provided is an image processing apparatus, method and computer-readable medium. The image processing apparatus, method and computer-readable medium may extract a target object area from an input color image, based on an input depth image and the input color image. For the above image processing, the image processing may extract a silhouette area of a target object from the input depth image and refine the silhouette area of the target object based on the input color image.

    摘要翻译: 提供了一种图像处理装置,方法和计算机可读介质。 图像处理装置,方法和计算机可读介质可以基于输入深度图像和输入彩色图像从输入彩色图像中提取目标对象区域。 对于上述图像处理,图像处理可以从输入的深度图像提取目标对象的剪影区域,并且基于输入的彩色图像来细化目标对象的剪影区域。

    Image processing apparatus and method
    39.
    发明申请
    Image processing apparatus and method 有权
    图像处理装置及方法

    公开(公告)号:US20100328307A1

    公开(公告)日:2010-12-30

    申请号:US12662855

    申请日:2010-05-06

    申请人: Hwa Sup Lim

    发明人: Hwa Sup Lim

    IPC分类号: G06T17/00 G06K9/46

    摘要: An image processing apparatus. The image processing apparatus may generate a texture by synthesizing a facial area of an input color image and a template texture, generate a mesh model by matching a template mesh model corresponding to the template texture and a depth image corresponding to the input color image, and generate a three-dimensional (3D) facial model based on the texture and the mesh model.

    摘要翻译: 一种图像处理装置。 图像处理装置可以通过合成输入彩色图像和模板纹理的面部区域来生成纹理,通过匹配与模板纹理对应的模板网格模型和与输入彩色图像相对应的深度图像来生成网格模型,以及 基于纹理和网格模型生成三维(3D)面部模型。

    Method, medium, and apparatus of filtering depth noise using depth information
    40.
    发明授权
    Method, medium, and apparatus of filtering depth noise using depth information 有权
    使用深度信息过滤深度噪声的方法,介质和装置

    公开(公告)号:US08744167B2

    公开(公告)日:2014-06-03

    申请号:US12654208

    申请日:2009-12-14

    IPC分类号: G06K9/00 G06K9/40 H04N13/00

    摘要: A depth noise filtering method and apparatus is provided. The depth noise filtering method may perform spatial filtering or temporal filtering according to depth information. In order to perform spatial filtering, the depth noise filtering method may determine a characteristic of a spatial filter based on depth information. Also, in order to perform temporal filtering, the depth noise filtering method may determine a number of reference frames based on depth information. The depth noise filtering method may adaptively remove depth noise according to depth information and thereby enhance a noise filtering performance.

    摘要翻译: 提供了一种深度噪声滤波方法和装置。 深度噪声滤波方法可以根据深度信息执行空间滤波或时间滤波。 为了执行空间滤波,深度噪声滤波方法可以基于深度信息来确定空间滤波器的特性。 此外,为了执行时间滤波,深度噪声滤波方法可以基于深度信息确定多个参考帧。 深度噪声滤波方法可以根据深度信息自适应去除深度噪声,从而提高噪声滤波性能。