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1. 发明申请

US20180260999A1 IMAGING APPARATUS AND IMAGING METHOD 审中-公开
公开(公告)号：US20180260999A1
公开(公告)日：2018-09-13
申请号：US15974850
申请日：2018-05-09
申请人： Samsung Electronics Co., Ltd.
发明人： Yun-Tae KIM
IPC分类号： G06T15/08 , G06T7/277 , G06K9/52 , G06K9/62 , G06T7/00 , G06T7/20 , G06T7/60
CPC分类号： G06T15/08 , G06K9/52 , G06K9/6215 , G06T7/0012 , G06T7/20 , G06T7/277 , G06T7/60 , G06T2200/04 , G06T2207/10016 , G06T2207/10136 , G06T2207/20072
摘要： An image processing apparatus generates intermediate volume data from a plurality of volume data segments obtained as time passes so as to implement high-speed volume data. A medical imaging apparatus that includes the image processing apparatus, an ultrasonic imaging apparatus, an image processing method, and a medical image generation method are disclosed. The image processing apparatus includes a displacement vector generator configured to detect corresponding voxels between reference volume data and target volume data that has been acquired at intervals of a predetermined time period, and to generate a displacement vector between the corresponding voxels; and an intermediate volume data generator configured to generate at least one piece of intermediate volume data between the reference volume data and the target volume data by using the generated displacement vector.

2. 发明申请

US20160058419A1 ULTRASOUND IMAGING APPARATUS AND METHOD OF CONTROLLING THE SAME 审中-公开
标题翻译：超声成像装置及其控制方法
公开(公告)号：US20160058419A1
公开(公告)日：2016-03-03
申请号：US14843309
申请日：2015-09-02
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Su Hyun PARK , Kyu Hong KIM , Bae Hyeong KIM , Jung Ho KIM , Joo Young KANG , Young Ihn KHO , Yun-Tae KIM , Sung Chan PARK
IPC分类号： A61B8/08 , A61B8/00
CPC分类号： A61B8/481 , A61B8/464 , A61B8/54 , B06B1/0215 , B06B2201/76 , G01S7/52039 , G01S7/52041
摘要： An ultrasound imaging apparatus and a method of controlling the same are provided. The ultrasound imaging apparatus includes an ultrasound contrast agent (UCA) sensor configured to determine whether an UCA flows in an object based on an echo signal that is reflected by the object in a mechanical index environment. The ultrasound imaging apparatus further includes a controller configured to obtain at least one among an UCA image and a tissue image of the object in another mechanical index environment lower than the mechanical index environment in response to the UCA sensor determining that the UCA flows in the object.
摘要翻译：提供超声成像装置及其控制方法。超声波成像装置包括：超声造影剂（UCA）传感器，被配置为基于在机械指数环境中由对象反射的回波信号来确定UCA是否流入对象。超声成像装置还包括控制器，其被配置为响应于UCA传感器确定UCA在对象中流动而在低于机械索引环境的另一机械索引环境中获得UCA图像和对象的组织图像中的至少一个。

3. 发明申请

US20220237814A1 METHOD AND APPARATUS WITH POSE PREDICTION 有权
公开(公告)号：US20220237814A1
公开(公告)日：2022-07-28
申请号：US17344667
申请日：2021-06-10
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Jaehwan PI , Yun-Tae KIM , Donghoon SAGONG , Hojin JU
IPC分类号： G06T7/70 , G06K9/62 , G06N3/08 , G06N3/04
摘要： A processor-implemented pose prediction method includes: estimating a pose of a user for a predetermined period of time in real time; calculating an estimation confidence of the estimated pose; determining a weight for the pose of the user based on the estimated pose and the estimation confidence; and predicting a pose of the user after the predetermined period of time, based on the weight.

4. 发明申请

US20190251696A1 DEVICE AND METHOD WITH POSE ESTIMATOR 审中-公开
公开(公告)号：US20190251696A1
公开(公告)日：2019-08-15
申请号：US16114622
申请日：2018-08-28
申请人： Samsung Electronics Co., Ltd.
发明人： Guangwei WANG , Tianhao GAO , Chun WANG , GeeYoung SUNG , Hong-Seok LEE , Lin MA , Minsu AHN , Qiang WANG , Sunghoon HONG , Yun-Tae KIM , Zhihua LIU
IPC分类号： G06T7/246 , G06T7/292 , G01P15/18 , G02B27/01 , G06T19/00
CPC分类号： G06T7/246 , G01P15/18 , G02B27/017 , G02B2027/0174 , G02B2027/0187 , G06T7/292 , G06T7/74 , G06T19/006 , G06T2207/30244
摘要： A method and device that estimate a pose of a device and the device are disclosed. The method may include generating inertial measurement unit (IMU) data of the device, determining a first pose of the device a first time point based on the IMU data, generating a current predicted motion state array based on the IMU data, and estimating an M-th predicted pose of the device at an M-th time point after the first time point based on the current predicted motion state array, where M denotes a natural number greater than 1.

5. 发明申请

US20140292758A1 DISPLAY DEVICE AND METHOD 审中-公开
标题翻译：显示装置和方法
公开(公告)号：US20140292758A1
公开(公告)日：2014-10-02
申请号：US14305587
申请日：2014-06-16
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Dong Kyung NAM , Gee Young SUNG , Yun-Tae KIM , Ju Yong PARK
IPC分类号： G06T15/50
CPC分类号： G06T15/506 , G02F1/1334 , G02F1/133615 , G02F2001/133626 , H04N13/32 , H04N13/354 , H04N13/359
摘要： Disclosed is an image display device and an image display method thereof that may generate a plurality of directional lights based on a number of views of an input image by using a variable scattering feature of a variable scattering layer included in a backlight unit, and may output a multi-view image by using the generated plurality of directional lights.
摘要翻译：公开了一种图像显示装置及其图像显示方法，其可以通过使用包括在背光单元中的可变散射层的可变散射特征，基于输入图像的视图的数量来生成多个定向光，并且可以输出通过使用所生成的多个定向灯的多视图图像。

6. 发明申请

US20230035458A1 METHOD AND APPARATUS WITH POSE ESTIMATION 有权
公开(公告)号：US20230035458A1
公开(公告)日：2023-02-02
申请号：US17584682
申请日：2022-01-26
申请人： Samsung Electronics Co., Ltd.
发明人： Hojin JU , Yun-Tae KIM , Donghoon SAGONG , Jaehwan PI
IPC分类号： G06T7/70 , G06T7/246 , G06T19/00 , G02B27/01
摘要： A processor-implemented method with pose estimation includes: tracking a position of a feature point extracted from image information comprising a plurality of image frames, the image information being received from an image sensor; predicting a current state variable of an estimation model for determining a pose of an electronic device, based on motion information received from a motion sensor; determining noise due to an uncertainty of the estimation model based on a residual between a first position of the feature point extracted from the image frames and a second position of the feature point predicted based on the current state variable; updating the current state variable based on the current state variable, the tracked position of the feature point, and the noise; and determining the pose of the electronic device based on the updated current state variable.

7. 发明申请

US20160212363A1 IMAGE PROCESSING APPARATUS, IMAGE CAPTURING APPARATUS, IMAGE PROCESSING METHOD, AND METHOD OF CONTROLLING THE IMAGE CAPTURING APPARATUS 有权
标题翻译：图像处理装置，图像拍摄装置，图像处理方法和控制图像捕获装置的方法
公开(公告)号：US20160212363A1
公开(公告)日：2016-07-21
申请号：US14877221
申请日：2015-10-07
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Yun-Tae KIM
IPC分类号： H04N5/365
CPC分类号： H04N5/142 , G06T5/002 , G06T7/13 , G06T2207/20021 , G06T2207/20192
摘要： Disclosed herein are an image processing apparatus, an image capturing apparatus, an image processing method, and a method of controlling an image capturing apparatus. The image processing apparatus includes: an input unit through which an image is input, a correction value decider configured to detect an edge of the image by applying at least one directional filter that is alignable in a direction with respect to the image, to calculate a mean value of a plurality of pixel values of a plurality of pixels that correspond to the edge, and to determine a correction value that corresponds to each pixel of the image according to the mean value of the plurality of pixel values, and an image corrector configured to apply the correction value to the image in order to correct the image.
摘要翻译：本文公开了一种图像处理装置，图像捕获装置，图像处理方法和控制图像捕获装置的方法。图像处理装置包括：输入图像的输入单元，被配置为通过应用至少一个能够相对于图像的方向对准的方向滤波器来检测图像边缘的校正值判定器，对应于边缘的多个像素的多个像素值的平均值，并且根据多个像素值的平均值来确定对应于图像的每个像素的校正值，以及图像校正器配置以将校正值应用于图像以校正图像。

8. 发明申请

US20160133042A1 IMAGING APPARATUS AND IMAGING METHOD 有权
标题翻译：成像装置和成像方法
公开(公告)号：US20160133042A1
公开(公告)日：2016-05-12
申请号：US14934484
申请日：2015-11-06
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Yun-Tae KIM
IPC分类号： G06T15/08 , G06T7/00 , G06K9/52 , G06T7/20 , G06K9/62 , G06T7/60
CPC分类号： G06T15/08 , G06K9/52 , G06K9/6215 , G06T7/0012 , G06T7/20 , G06T7/277 , G06T7/60 , G06T2200/04 , G06T2207/10016 , G06T2207/10136 , G06T2207/20072
摘要： An image processing apparatus generates intermediate volume data from a plurality of volume data segments obtained as time passes so as to implement high-speed volume data. A medical imaging apparatus that includes the image processing apparatus, an ultrasonic imaging apparatus, an image processing method, and a medical image generation method are disclosed. The image processing apparatus includes a displacement vector generator configured to detect corresponding voxels between reference volume data and target volume data that has been acquired at intervals of a predetermined time period, and to generate a displacement vector between the corresponding voxels; and an intermediate volume data generator configured to generate at least one piece of intermediate volume data between the reference volume data and the target volume data by using the generated displacement vector.
摘要翻译：图像处理装置从经过时间获得的多个卷数据段生成中间卷数据，以实现高速卷数据。公开了包括图像处理装置，超声波成像装置，图像处理方法和医学图像生成方法的医疗成像装置。图像处理装置包括：位移矢量生成器，被配置为检测参考体积数据和已经以预定时间段间隔获取的目标体积数据之间的相应体素，并且生成相应体素之间的位移矢量; 以及中间体数据生成器，被配置为通过使用所生成的位移矢量来生成参考体数据和目标体数据之间的至少一个中间体数据。

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