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    Classification system for consumer digital images using automatic workflow and face detection and recognition
    72.
    发明授权
    Classification system for consumer digital images using automatic workflow and face detection and recognition 有权
    消费者数字图像分类系统采用自动工作流程和人脸检测和识别

    公开(公告)号：US07564994B1

    公开(公告)日：2009-07-21

    申请号：US10763801

    申请日：2004-01-22

    申请人： Eran Steinberg ,  Peter Corcoran ,  Yury Prilutsky ,  Petronel Bigioi ,  Mihai Ciuc ,  Stefanita Ciurel ,  Constantin Vertran

    发明人： Eran Steinberg ,  Peter Corcoran ,  Yury Prilutsky ,  Petronel Bigioi ,  Mihai Ciuc ,  Stefanita Ciurel ,  Constantin Vertran

    IPC分类号： G06K9/00 ,  G06T1/00 ,  G06T7/00

    CPC分类号： G06F17/30247 ,  G06K9/00288

    摘要： A processor-based system operating according to digitally-embedded programming instructions includes a face detection module for identifying face regions within digital images. A normalization module generates a normalized version of the face region. A face recognition module automatically extracts a set of face classifier parameter values from the normalized face region that are referred to as a faceprint. A workflow module automatically compares the extracted faceprint to a database of archived faceprints previously determined to correspond to known identities. The workflow module determines based on the comparing whether the new faceprint corresponds to any of the known identities, and associates the new faceprint and normalized face region with a new or known identity within a database. A database module serves to archive data corresponding to the new faceprint and its associated parent image according to the associating by the workflow module within one or more digital data storage media.

    摘要翻译： 基于数字嵌入式编程指令操作的基于处理器的系统包括用于识别数字图像内的面部区域的面部检测模块。 归一化模块生成面部区域的归一化版本。 面部识别模块自动从被称为面部印迹的归一化面部区域中提取一组面部分类器参数值。 工作流程模块自动将提取的面部图像与先前确定为对应于已知身份的归档面版的数据库进行比较。 工作流程模块基于比较新的面印是否对应于任何已知身份，并且将新的面部和正规化面部区域与数据库内的新的或已知的身份相关联来确定。 数据库模块用于根据工作流模块在一个或多个数字数据存储介质中的关联来存档对应于新的面部照片及其相关联的父图像的数据。

    METHOD AND APPARATUS FOR RED-EYE DETECTION USING PREVIEW OR OTHER REFERENCE IMAGES
    73.
    发明申请
    METHOD AND APPARATUS FOR RED-EYE DETECTION USING PREVIEW OR OTHER REFERENCE IMAGES 有权
    使用预览或其他参考图像进行红眼检测的方法和装置

    公开(公告)号：US20080317339A1

    公开(公告)日：2008-12-25

    申请号：US12142134

    申请日：2008-06-19

    申请人： Eran Steinberg ,  Petronel Bigioi ,  Peter Corcoran ,  Alexandru Drimbarean ,  Florin Nanu ,  Yury Prilutsky ,  Adrian Zamfir

    发明人： Eran Steinberg ,  Petronel Bigioi ,  Peter Corcoran ,  Alexandru Drimbarean ,  Florin Nanu ,  Yury Prilutsky ,  Adrian Zamfir

    IPC分类号： G06K9/00

    CPC分类号： G06K9/00 ,  G06K9/0061 ,  G06T5/008 ,  G06T5/50 ,  G06T7/90 ,  G06T7/97 ,  G06T2207/20008 ,  G06T2207/30201 ,  G06T2207/30216

    摘要： A method for red-eye detection in an acquired digital image acquiring one or more preview or other reference images without a flash. Any red regions that exist within the one or more reference images are determined. A main image is acquired with a flash of approximately a same scene as the one or more reference images. The main image is analyzed to determine any candidate red eye defect regions that exist within the main image. Any red regions determined to exist within the one or more reference images are compared with any candidate red eye defect regions determined to exist within the main image. Any candidate red eye defect regions within the main image corresponding to red regions determined also to exist within the one or more reference images are removed as candidate red eye defect regions.

    摘要翻译： 一种获取的数字图像中的红眼检测方法，用于在不闪光的情况下获取一个或多个预览或其他参考图像。 确定存在于一个或多个参考图像内的任何红色区域。 以与一个或多个参考图像大致相同的场景的闪光获取主图像。 分析主图像以确定存在于主图像内的任何候选红眼缺陷区域。 将确定存在于一个或多个参考图像内的任何红色区域与确定存在于主图像内的任何候选红眼缺陷区域进行比较。 除了确定还存在于一个或多个参考图像内的对应于红色区域的主图像内的候选红眼缺陷区域作为候选红眼缺陷区域被去除。

    Face Categorization and Annotation of a Mobile Phone Contact List
    74.
    发明申请
    Face Categorization and Annotation of a Mobile Phone Contact List 有权
    手机联系人列表的脸部分类和注释

    公开(公告)号：US20080220750A1

    公开(公告)日：2008-09-11

    申请号：US12042104

    申请日：2008-03-04

    申请人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Eric Zarakov ,  Petronel Bigioi

    发明人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Eric Zarakov ,  Petronel Bigioi

    IPC分类号： H04M3/42 ,  G06K9/00

    CPC分类号： G06T11/00 ,  G06K9/00221 ,  H04M1/27455

    摘要： A method of face categorization and annotation of a face image library includes automatically cropping a face within an acquired digital image or removing one or more non-facial items from the digital image, or both, and thereby generating a full-size face image. The full-size face image is stored with other indicia identifying a person corresponding to the face in a face image library of an embedded device such as a mobile camera phone or other handheld camera device.

    摘要翻译： 面部图像库的面部分类和注释的方法包括：自动裁剪所获取的数字图像内的面部，或从数字图像或两者中去除一个或多个非面部项目，从而生成全尺寸面部图像。 全尺寸脸部图像与其他标记一起存储，其中标识与面部对应的人在诸如移动照相机电话或其他手持相机装置的嵌入式装置的面部图像库中。

    Automated statistical self-calibrating detection and removal of blemishes in digital images dependent upon changes in extracted parameter values
    75.
    发明申请
    Automated statistical self-calibrating detection and removal of blemishes in digital images dependent upon changes in extracted parameter values 失效
    根据提取的参数值的变化，自动统计自校准检测和去除数字图像中的瑕疵

    公开(公告)号：US20080152255A1

    公开(公告)日：2008-06-26

    申请号：US12036421

    申请日：2008-02-25

    申请人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    发明人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    IPC分类号： G06K9/40

    CPC分类号： G06K9/346 ,  G06K2209/01 ,  H04N1/4097 ,  H04N5/3675

    摘要： A method of automatically correcting dust artifact within images acquired by a system including a digital camera includes determining that certain pixels correspond to dust artifact regions within a first digitally-acquired image. The dust artifact regions are associated with one or more extracted parameters relating to a variable optical system of the digital camera when the first image was acquired. An associated statistical dust map is formed including mapped dust regions based on known correspondence between effects on dust artifact data of values of extracted parameters. Pixels corresponding to correlated dust artifact regions within a second image acquired with said digital camera are corrected according to one or more different values of the extracted parameters relating to the variable optical system based on the associated statistical dust map.

    摘要翻译： 在由包括数字照相机的系统获取的图像内自动校正灰尘伪影的方法包括确定某些像素对应于第一数字获取图像内的灰尘伪影区域。 当获取第一图像时，灰尘伪影区域与与数字照相机的可变光学系统相关的一个或多个提取的参数相关联。 基于提取的参数值的灰尘伪影数据的影响之间的已知对应关系，形成关联的统计灰度图，包括映射的灰尘区域。 根据与可变光学系统相关的提取的参数的一个或多个不同的值，基于相关联的统计灰度图来校正对应于利用所述数字照相机获取的第二图像内的相关灰尘伪影区域的像素。

    Automated statistical self-calibrating detection and removal of blemishes in digital images based on multiple occurrences of dust in images
    77.
    发明授权
    Automated statistical self-calibrating detection and removal of blemishes in digital images based on multiple occurrences of dust in images 有权
    基于图像中多次出现的灰尘，自动统计自校准检测和去除数字图像中的瑕疵

    公开(公告)号：US07369712B2

    公开(公告)日：2008-05-06

    申请号：US10676823

    申请日：2003-09-30

    申请人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    发明人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    IPC分类号： G06K9/40

    CPC分类号： G06K9/346 ,  G06K2209/01 ,  H04N5/2178

    摘要： A method automatically corrects dust artifact within images acquired by a system including a digital acquisition device including a lens assembly. Multiple original digital images are acquired with the digital acquisition device. Probabilities that certain pixels correspond to dust artifact regions within the images are determined based at least in part on a comparison of suspected dust artifact regions within two or more of the images. Probable dust artifact regions are associated with extracted parameter values relating to the lens assembly when the images were acquired. A statistical dust map is formed including mapped dust regions based on the determining and associating. Pixels corresponding to correlated dust artifact regions are corrected within further digitally-acquired images based on the associated statistical dust map.

    摘要翻译： 一种方法自动地校正由包括透镜组件的数字采集装置的系统获取的图像内的灰尘伪影。 使用数字采集设备采集多个原始数字图像。 至少部分地基于两个或多个图像内的可疑灰尘伪影区域的比较来确定某些像素对应于图像内的灰尘伪影区域的概率。 当获取图像时，可能的灰尘伪影区域与提取的与透镜组件相关的参数值相关联。 基于确定和关联形成统计灰度图，包括映射的灰尘区域。 基于相关联的统计灰度图，在相关的灰尘伪影区域内的像素在进一步数字获取的图像内被校正。

    Automated statistical self-calibrating detection and removal of blemishes in digital images based on a dust map developed from actual image data
    78.
    发明授权
    Automated statistical self-calibrating detection and removal of blemishes in digital images based on a dust map developed from actual image data 有权
    基于从实际图像数据开发的灰尘图，自动统计自校准检测和去除数字图像中的瑕疵

    公开(公告)号：US07308156B2

    公开(公告)日：2007-12-11

    申请号：US10677134

    申请日：2003-09-30

    申请人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    发明人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    IPC分类号： G06K9/32

    CPC分类号： G06K9/346 ,  G06K2209/01 ,  H04N5/3675

    摘要： A method of automatically correcting dust artifact regions within images acquired by a system including a digital camera includes digitally-acquiring one or more original images with the digital camera. Probabilities that certain pixels correspond to dust artifact regions within the one or more digitally-acquired images are determined. The dust artifact regions are associated with one or more extracted parameters relating to the optical system when the one or more images were acquired. A statistical dust map is formed including mapped dust regions based on the dust artifact probability determining and associating operations. Pixels corresponding to dust artifact regions within the one or more original images are corrected based on the associated statistical dust map.

    摘要翻译： 在由包括数字照相机的系统获取的图像内自动校正灰尘伪影区域的方法包括用数字照相机数字地采集一个或多个原始图像。 确定某些像素对应于一个或多个数字获取图像内的灰尘伪影区域的概率。 当获取一个或多个图像时，灰尘伪影区域与与光学系统相关的一个或多个提取的参数相关联。 形成统计灰度图，包括基于灰尘伪影概率确定和关联操作的映射灰尘区域。 基于相关联的统计灰度图来校正对应于一个或多个原始图像内的灰尘伪影区域的像素。

    Digital image acquisition and processing system
    80.
    发明授权
    Digital image acquisition and processing system 有权
    数字图像采集和处理系统

    公开(公告)号：US07206461B2

    公开(公告)日：2007-04-17

    申请号：US10676835

    申请日：2003-09-30

    申请人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    发明人： Eran Steinberg ,  Yury Prilutsky ,  Peter Corcoran ,  Petronel Bigioi ,  Adrian Zamfir ,  Vasile Buzuloiu ,  Danutz Ursu ,  Marta Zamfir

    IPC分类号： G06K9/40

    CPC分类号： G06K9/346 ,  G06K2209/01 ,  H04N1/4097 ,  H04N5/2178

    摘要： A digital image acquisition and processing system that automatically corrects dust artifact regions within acquired images by compiling a statistical dust map from multiple images acquired under different image acquisition conditions is provided. The system includes a digital camera and an external processing device. The camera includes an optical system for acquiring an image including a lens assembly and an aperture stop, and an electronic sensor array disposed approximately at an image focal plane of the optical system for collecting image data according to spectral information associated with multiple pixels that collectively correspond to the image. The external processing device couples with the digital camera to receive the image data or converted image data internally processed within the digital camera. The external device includes digital processing electronics including a processor for processing the image data according to programming instructions. The system includes one or more memories having programming instructions stored therein for performing a method of automatic image correction of dust defect regions.

    摘要翻译： 提供一种数字图像采集和处理系统，其通过从不同图像采集条件下获取的多个图像编辑统计灰度图来自动校正所获取的图像内的灰尘伪影区域。 该系统包括数码相机和外部处理装置。 相机包括用于获取包括透镜组件和孔径光阑的图像的光学系统，以及大致位于光学系统的图像焦平面处的设置的电子传感器阵列，用于根据与多个像素共同对应的光谱信息收集图像数据 到图像。 外部处理装置与数字照相机耦合以接收数字照相机内部处理的图像数据或经转换的图像数据。 外部设备包括数字处理电子设备，包括用于根据编程指令处理图像数据的处理器。 该系统包括其中存储有编程指令的一个或多个存储器，用于执行灰尘缺陷区域的自动图像校正的方法。