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    SURGICAL ROBOTS AND CONTROL METHODS THEREOF
    4.
    发明申请
    SURGICAL ROBOTS AND CONTROL METHODS THEREOF 审中-公开
    外科手术及其控制方法

    公开(公告)号：US20150320514A1

    公开(公告)日：2015-11-12

    申请号：US14706497

    申请日：2015-05-07

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung Hwan AHN ,  Kyung Shik ROH ,  Suk June YOON ,  Hyo Seok HWANG

    IPC: A61B19/00

    CPC classification number: A61B34/20 ,  A61B34/30 ,  A61B34/35 ,  A61B90/37 ,  A61B2034/102 ,  A61B2034/2048 ,  A61B2034/2055 ,  A61B2034/2059 ,  A61B2034/2065 ,  A61B2034/301 ,  A61B2090/363 ,  A61B2090/364

    Abstract: A surgical robot may include: an image information acquisition unit configured to acquire image information of an intra-abdominal environment while the surgical robot performs a surgical operation; and/or a controller configured to recognize positions of an endoscope and a tool, mounted on the surgical robot, based on the acquired image information and kinematic information of links included in the endoscope and the tool. A surgical robot may include: an image information acquisition unit configured to acquire image information of an intra-abdominal environment while the surgical robot performs a surgical operation; an inertia measurement unit configured to acquire inertia measurement information of the surgical robot; and/or a controller configured to recognize positions of an endoscope and a tool, mounted on the surgical robot, based on the acquired image information and the inertia measurement information.

    Abstract translation: 手术机器人可以包括：图像信息获取单元，被配置为在手术机器人执行外科手术时获取腹部环境的图像信息; 和/或控制器，其被配置为基于所获取的图像信息和包括在内窥镜和工具中的链接的运动信息来识别安装在外科手术机器人上的内窥镜和工具的位置。 手术机器人可以包括：图像信息获取单元，被配置为在手术机器人执行外科手术时获取腹部环境的图像信息; 惯性测量单元，被配置为获取所述外科手术机器人的惯性测量信息; 和/或被配置为基于所获取的图像信息和惯性测量信息来识别安装在外科手术机器人上的内窥镜和工具的位置的控制器。

    METHOD AND APPARATUS FOR IMAGE PROCESSING
    5.
    发明申请
    METHOD AND APPARATUS FOR IMAGE PROCESSING 有权
    图像处理方法与装置

    公开(公告)号：US20150213607A1

    公开(公告)日：2015-07-30

    申请号：US14603737

    申请日：2015-01-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young Ju JEONG ,  Ji Won KIM ,  Dong Kyung NAM ,  Du-Sik PARK ,  Yang Ho CHO ,  Hyo Seok HWANG

    IPC: G06T7/00

    CPC classification number: G06T7/97 ,  G06T2207/20228

    Abstract: At least one example embodiment discloses an imaging apparatus that may receive input images with different viewpoints, obtain information associated with the input images, and generate a new viewpoint image based on the received input images and the obtained information and thus, reduce an information loss of the new viewpoint image for the input images.

    Abstract translation: 至少一个示例性实施例公开了一种成像设备，其可以接收具有不同视点的输入图像，获得与输入图像相关联的信息，并且基于接收到的输入图像和所获得的信息生成新的视点图像，从而减少信息丢失 输入图像的新视点图像。

    OBJECT RECOGNITION METHOD, DESCRIPTOR GENERATING METHOD FOR OBJECT RECOGNITION, AND DESCRIPTOR FOR OBJECT RECOGNITION
    7.
    发明申请
    OBJECT RECOGNITION METHOD, DESCRIPTOR GENERATING METHOD FOR OBJECT RECOGNITION, AND DESCRIPTOR FOR OBJECT RECOGNITION 有权
    对象识别方法，用于对象识别的描述符生成方法和用于对象识别的描述符

    公开(公告)号：US20130170744A1

    公开(公告)日：2013-07-04

    申请号：US13729739

    申请日：2012-12-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyo Seok HWANG ,  Kyung Shik Roh ,  Suk June Yoon

    IPC: G06K9/46

    CPC classification number: G06K9/4652 ,  G06K9/00214 ,  G06K9/4671 ,  G06K9/6211 ,  G06K2009/4666

    Abstract: An object recognition method, a descriptor generating method for object recognition, and a descriptor for object recognition capable of extracting feature points using the position relationship and color information relationship between points in a group that are sampled from an image of an object, and capable of recognizing the object using the feature points, the object recognition method including extracting feature components of a point cloud using the position information and the color information of the points that compose the point cloud of the three-dimensional (3D) image of an object, generating a descriptor configured to recognize the object using the extracted feature components; and performing the object recognition based on the descriptor.

    Abstract translation: 一种对象识别方法，用于对象识别的描述符生成方法，以及能够使用从对象的图像采样的组中的点之间的位置关系和颜色信息关系来提取特征点的对象识别的描述符，并且能够 使用特征点识别对象，所述对象识别方法包括使用位置信息提取点云的特征成分和构成对象的三维（3D）图像的点云的点的颜色信息，生成 描述符，其被配置为使用所提取的特征成分来识别对象; 以及基于描述符执行对象识别。

    CAMERA ASSEMBLY AND IMAGE ACQUISITION METHOD USING THE SAME
    8.
    发明申请
    CAMERA ASSEMBLY AND IMAGE ACQUISITION METHOD USING THE SAME 有权
    相机组装和图像采集方法

    公开(公告)号：US20140313359A1

    公开(公告)日：2014-10-23

    申请号：US14020107

    申请日：2013-09-06

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyo Seok HWANG ,  Kyung Shik Roh ,  Suk June Yoon

    IPC: H04N5/232

    CPC classification number: H04N5/23238

    Abstract: Disclosed is a camera assembly having a wide viewing angle using a variable mirror. The camera assembly includes a variable mirror located in front of an image sensor, a variable mirror controller to switch a mode of the variable mirror to one of a reflection mode to reflect light incident upon the variable mirror and a transmission mode to transmit light incident upon the variable mirror, an image sensor to sense the light reflected by the variable mirror to acquire first image data and to sense the light transmitted through the variable mirror to acquire second image data, and an image processing unit to register the first image data and the second image data acquired by the image sensor to generate a third image.

    Abstract translation: 公开了一种使用可变镜具有宽视角的相机组件。 相机组件包括位于图像传感器前面的可变镜，可变镜控制器，用于将可变镜的模式切换到反射模式中的一种，以反射入射在可变镜上的光，以及透射模式以透射入射到其上的光 可变镜，用于感测由可变镜反射的光以获取第一图像数据并感测透过可变镜来传输的光以获取第二图像数据的图像传感器，以及图像处理单元，用于将第一图像数据和 由图像传感器获取的第二图像数据以产生第三图像。

    IMAGE PROCESSING APPARATUS AND METHOD THEREOF
    9.
    发明申请
    IMAGE PROCESSING APPARATUS AND METHOD THEREOF 有权
    图像处理装置及其方法

    公开(公告)号：US20130243337A1

    公开(公告)日：2013-09-19

    申请号：US13845889

    申请日：2013-03-18

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyo Seok HWANG ,  Huang Xiangsheng ,  Dong Soo KIM ,  Kyung Shik ROH ,  Young Bo SHIM ,  Suk June YOON ,  Seung Yong HYUNG ,  Won Jun HWANG

    IPC: G06K9/46

    CPC classification number: G06K9/46 ,  G06K9/00201 ,  G06K9/00362

    Abstract: An image processing apparatus for searching for a feature point by use of a depth image and a method thereof are provided. The image processing apparatus includes an input unit configured to input a three-dimensional image having depth information, a feature point extraction unit configured to obtain a designated point from an object image extracted from the depth image to obtain a feature point that is located at a substantially farthest distance from the designated point, and to obtain other feature points that are located at substantially farthest distances from feature points that are previously obtained as well as the designated point. The apparatus includes a control unit configured to control the input unit and the feature point extraction unit so that time in estimating a structure of the object is reduced, and a recognition result is enhanced.

    Abstract translation: 提供了一种通过使用深度图像来搜索特征点的图像处理装置及其方法。 图像处理装置包括：输入单元，被配置为输入具有深度信息的三维图像;特征点提取单元，被配置为从从深度图像提取的对象图像中获取指定点，以获得位于 距离指定点基本上最远的距离，并且获得位于距先前获得的特征点基本上最远的距离以及指定点的其他特征点。 该装置包括：控制单元，被配置为控制输入单元和特征点提取单元，从而减少估计对象结构的时间，增强识别结果。

    METHOD AND APPARATUS FOR POSE RECOGNITION
    10.
    发明申请
    METHOD AND APPARATUS FOR POSE RECOGNITION 审中-公开
    用于识别的方法和装置

    公开(公告)号：US20130238295A1

    公开(公告)日：2013-09-12

    申请号：US13785396

    申请日：2013-03-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seung Yong HYUNG ,  Dong Soo KIM ,  Kyung Shik ROH ,  Young Bo SHIM ,  Suk June YOON ,  Won Jun HWANG ,  Hyo Seok HWANG

    IPC: G06F17/50

    CPC classification number: G06F17/5009 ,  G06T7/251 ,  G06T7/75 ,  G06T2207/10028 ,  G06T2207/30196

    Abstract: An apparatus and a method for pose recognition, the method for pose recognition including generating a model of a human body in a virtual space, predicting a next pose of the model of the human body based on a state vector having an angle and an angular velocity of each part of the human body as a state variable, predicting a depth image about the predicted pose, and recognizing a pose of a human in a depth image captured in practice, based on a similarity between the predicted depth image and the depth image captured in practice, wherein the next pose is predicted based on the state vector having an angular velocity as a state variable, thereby reducing the number of pose samples to be generated and improving the pose recognition speed.

    Abstract translation: 一种用于姿势识别的装置和方法，所述姿态识别方法包括在虚拟空间中生成人体的模型，基于具有角度和角速度的状态向量来预测人体的模型的下一姿态 根据所预测的深度图像和所拍摄的深度图像之间的相似度，预测人体的每个部分作为状态变量，预测关于预测姿态的深度图像，以及在实际捕获的深度图像中识别人的姿态 在实践中，其中基于具有作为状态变量的角速度的状态矢量来预测下一个姿势，从而减少要产生的姿势样本的数量并提高姿势识别速度。

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