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    IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
    1.
    发明申请
    IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD 有权
    图像处理装置和图像处理方法

    公开(公告)号：US20150110364A1

    公开(公告)日：2015-04-23

    申请号：US14461556

    申请日：2014-08-18

    Applicant: FUJITSU LIMITED

    Inventor： Koichiro NIINUMA ,  Takahiro Matsuda

    IPC: G06K9/00

    CPC classification number: G06K9/00295 ,  G06K9/00234 ,  G06K9/00255 ,  G06K9/00261 ,  G06K9/00281 ,  G06K9/00369 ,  G06K9/00892 ,  G06K9/00926 ,  G06K9/036 ,  G06K9/6212

    Abstract: An image processing device includes a processor; and a memory which stores a plurality of instructions, which when executed by the processor, cause the processor to execute: obtaining a first image in which a user is included, a second image which is imaged in an imaging condition different from that of the first image, a third image which is continuously imaged at a different point of time from that of the first image, and in the same imaging condition as that of the first image, and a fourth image which is continuously imaged at a different point of time from that of the second image, and in the same imaging condition as that of the second image; extracting a first feature amount of a user which is included in the first image, a second feature amount of the user which is included in the second image, a third feature amount.

    Abstract translation: 图像处理装置包括处理器; 以及存储器，其存储多个指令，所述指令在由所述处理器执行时使所述处理器执行：获得其中包含用户的第一图像，以与所述第一图像不同的成像条件成像的第二图像 图像，在与第一图像不同的时间点连续成像的第三图像，以及与第一图像的成像条件相同的成像条件，以及在不同时间点连续成像的第四图像 第二图像的图像，并且处于与第二图像相同的成像条件中; 提取包括在第一图像中的用户的第一特征量，包括在第二图像中的用户的第二特征量，第三特征量。

    USER DETECTING APPARATUS, USER DETECTING METHOD AND COMPUTER-READABLE RECORDING MEDIUM STORING A USER DETECTING PROGRAM
    2.
    发明申请
    USER DETECTING APPARATUS, USER DETECTING METHOD AND COMPUTER-READABLE RECORDING MEDIUM STORING A USER DETECTING PROGRAM 有权
    用户检测设备，用户检测方法和计算机可读记录介质存储用户检测程序

    公开(公告)号：US20130147972A1

    公开(公告)日：2013-06-13

    申请号：US13668583

    申请日：2012-11-05

    Applicant: Fujitsu Limited

    Inventor： Koichiro NIINUMA ,  Takahiro MATSUDA

    IPC: H04N5/76 ,  H04N5/225

    CPC classification number: G06F21/32 ,  G06K9/00234 ,  G06K9/036 ,  H04L63/0861

    Abstract: A user detecting apparatus includes: a memory that stores a program including a procedure; and a processor that executed the program, the procedure including: obtaining an image captured by a camera, switching between a first mode in which a first user-associated area, which is associated with a user, is detected from the image according to a similarity between a color histogram of the image and a reference color histogram and a second mode in which a second user-associated area, which is associated with the user, is detected from the image according to a feature point extracted from the image, according to luminance of the image, and detecting, from the image, the first user-associated area in the first mode or the second user-associated area in the second mode.

    Abstract translation: 用户检测装置包括：存储器，存储包括程序的程序; 以及执行所述程序的处理器，所述过程包括：获得由相机拍摄的图像，在根据相似性的图像中从所述图像检测到与用户相关联的第一用户相关区域的第一模式之间进行切换 在图像的颜色直方图和参考颜色直方图之间，以及第二模式，其中根据从图像提取的特征点根据亮度从图像中检测与用户相关联的第二用户相关区域 以及在第二模式中从图像检测第一模式中的第一用户相关区域或第二用户相关区域。

    AVATAR CONTROL
    3.
    发明公开
    AVATAR CONTROL 审中-公开

    公开(公告)号：US20240161376A1

    公开(公告)日：2024-05-16

    申请号：US18192607

    申请日：2023-03-29

    Applicant: Fujitsu Limited

    Inventor： Heng YU ,  Koichiro NIINUMA ,  Laszlo JENI

    IPC: G06T13/40 ,  G06T17/00 ,  G06V40/16

    CPC classification number: G06T13/40 ,  G06T17/00 ,  G06V40/168

    Abstract: In an example, a method may include obtaining, from a data source, first data including multiple frames each including a human face. The method may include automatically detecting, in each of the multiple frames, one or more facial landmarks and one or more action units (AUs) associated with the human face. The method may also include automatically generating one or more semantic masks based at least on the one or more facial landmarks, the one or more semantic masks individually corresponding to the human face. The method may further include obtaining a facial hyperspace using at least the first data, the one or more AUs, and the semantic masks. The method may also include generating a synthetic image of the human face using a first frame of the multiple frames and one or more AU intensities individually associated with the one or more AUs.

    IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
    6.
    发明申请
    IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD 审中-公开
    图像处理装置和图像处理方法

    公开(公告)号：US20150055836A1

    公开(公告)日：2015-02-26

    申请号：US14285826

    申请日：2014-05-23

    Applicant: FUJITSU LIMITED

    Inventor： Atsunori MOTEKI ,  Koichiro NIINUMA ,  Takahiro MATSUDA

    IPC: G06K9/00

    CPC classification number: G06K9/00375 ,  G06K9/00355

    Abstract: An image processing device includes, a processor; and a memory which stores a plurality of instructions, which when executed by the processor, cause the processor to execute, acquiring an image including a first region of a user; extracting a color feature quantity or an intensity gradient feature quantity from the image; detecting the first region based on the color feature quantity or the intensity gradient feature quantity; and selecting whether the detecting is detecting the first region using either the color feature quantity or the intensity gradient feature quantity, based on first information related to the speed of movement of the first region calculated from a comparison of the first regions in a plurality of images acquired at different times.

    Abstract translation: 图像处理装置包括：处理器; 以及存储器，其存储多个指令，所述指令在由所述处理器执行时使所述处理器执行，获取包括用户的第一区域的图像; 从图像中提取颜色特征量或强度梯度特征量; 基于颜色特征量或强度梯度特征量检测第一区域; 以及基于与从多个图像中的第一区域的比较计算出的第一区域的移动速度相关的第一信息来选择检测是使用颜色特征量还是强度梯度特征量来检测第一区域 在不同时间获得

    DETECTION OF ANOMALOUS BEHAVIOR
    7.
    发明申请
    DETECTION OF ANOMALOUS BEHAVIOR 有权

    公开(公告)号：US20250037433A1

    公开(公告)日：2025-01-30

    申请号：US18433381

    申请日：2024-02-05

    Applicant: Fujitsu Limited

    Inventor： Pradeep NARWADE ,  Ryosuke KAWAMURA ,  Gaurav GAJBHIYE ,  Koichiro NIINUMA

    IPC: G06V10/774 ,  G06T11/60 ,  G06V20/40 ,  G06V20/52 ,  G06V20/70 ,  G06V40/10 ,  G06V40/20

    Abstract: Operations include extracting a depiction of a person and associated movement of the person from a first video clip of a first training video included in a first domain dataset. The operations further include superimposing the depiction of the person and corresponding movement into a second video clip of a second training video included in a second domain dataset to generate a third video clip. The operations also include annotating the third video clip to indicate that the movement of the person corresponds to a particular type of behavior, the annotating being based on the first video clip also being annotated to indicate that the movement of the person corresponds to the particular type of behavior. Moreover, the operations include training a machine learning model to identify the particular type of behavior using the second training video having the annotated third video clip included therewith.

    IMAGE SYNTHESIS FOR PERSONALIZED FACIAL EXPRESSION CLASSIFICATION
    8.
    发明申请
    IMAGE SYNTHESIS FOR PERSONALIZED FACIAL EXPRESSION CLASSIFICATION 有权

    公开(公告)号：US20230029505A1

    公开(公告)日：2023-02-02

    申请号：US17392077

    申请日：2021-08-02

    Applicant: FUJITSU LIMITED

    Inventor： Koichiro NIINUMA ,  Jeffrey F. COHN ,  Laszlo A. JENI

    IPC: G06K9/00 ,  G06K9/62 ,  G06F21/32 ,  G06N20/00

    Abstract: A method may include obtaining a facial image of a subject and identifying a number of new images to be synthesized with target AU combinations and categories of intensity. The method may also include synthesizing the number of new images using the facial image of the subject as the base image with the number of target AU combinations and categories of intensity with a number of new images that have different AU combinations than the facial image of the subject. The method may additionally include adding the number of new images to a dataset and training a machine learning system using the dataset to identify a facial expression of the subject.

    IMAGE NORMALIZATION FOR FACIAL ANALYSIS
    9.
    发明申请
    IMAGE NORMALIZATION FOR FACIAL ANALYSIS 有权

    公开(公告)号：US20210073600A1

    公开(公告)日：2021-03-11

    申请号：US16563559

    申请日：2019-09-06

    Applicant: FUJITSU LIMITED ,  CARNEGIE MELLON UNIVERSITY

    Inventor： Koichiro NIINUMA ,  Laszlo A. JENI ,  Itir Onal ERTUGRUL ,  Jeffrey F. COHN

    IPC: G06K9/62 ,  G06K9/00

    Abstract: A method may include obtaining a base facial image, and obtaining a first set of base facial features within the base facial image, the first set of base facial features associated with a first facial AU to be detected in an analysis facial image. The method may also include obtaining a second set of base facial features within the base facial image, the second set of facial features associated with a second facial AU to be detected. The method may include obtaining the analysis facial image, and applying a first image normalization to the analysis facial image using the first set of base facial features to facilitate prediction of a probability of the first facial AU. The method may include applying a second image normalization to the analysis facial image using the second set of base facial features to facilitate prediction of a probability of the second facial AU.

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