公开(公告)号：US20150016742A1

公开(公告)日：2015-01-15

申请号：US14378334

申请日：2012-02-20

申请人： Kangying Cai ,  Wenfei Jiang ,  Tao Luo

发明人： Kangying Cai ,  Wenfei Jiang ,  Tao Luo

IPC分类号： G06T9/00

CPC分类号： G06T9/001 ,  G06T17/00 ,  G06T2207/10012 ,  G06T2210/08 ,  G06T2219/20 ,  H04N1/417

摘要： Encoders compress 3D images and compensate for decoding error using instance component decoders which decode instance components of the 3D image to generate decoded instance components, error calculation units which compare the decoded instance components with corresponding uncompressed instance components to calculate decoding errors, and determination units which determine if the encoded components pass a verification according to a threshold based on the decoding errors.

摘要翻译： 编码器压缩3D图像并使用解码3D图像的实例组件的实例组件解码器来补偿解码错误，以生成解码的实例组件，将解码的实例组件与相应的未压缩实例组件进行比较以计算解码错误的误差计算单元，以及确定单元 基于解码错误，确定编码的组件是否根据阈值通过验证。

公开(公告)号：US20180330543A1

公开(公告)日：2018-11-15

申请号：US15590436

申请日：2017-05-09

申请人： Trevor Shand

发明人： Trevor Shand

IPC分类号： G06T19/00 ,  G01C21/36 ,  G01S5/16

CPC分类号： G06T19/006 ,  G01C21/36 ,  G01C21/3647 ,  G01S5/163 ,  G06T2219/20 ,  G09G2340/12 ,  G09G2340/125

摘要： The present invention examines location and orientation of a mobile device (e.g., smartphone or wearable device) to select a video feed from a plurality of available video sources in communication with the mobile device via a network. The respective locations and orientations of the video sources are stored. A program, executing on the mobile device, uses GPS and accelerometers to establish the mobile device's location and orientation. Using the stored information about the video sources' locations and orientations and the mobile device's determined location and orientation, the program decides which video feed is appropriate and requests that feed from the respective video source. As the location and orientation of the mobile device changes, the program continues to compare the mobile device's location and orientation with the location and orientation information of the available video sources and requests new video feeds as needed in real-time.

公开(公告)号：US09741157B2

公开(公告)日：2017-08-22

申请号：US14226042

申请日：2014-03-26

申请人： Onshape Inc.

发明人： K. Evan Nowak ,  Michael Lauer

IPC分类号： G06T15/10 ,  G06T17/10 ,  G06T19/20 ,  G06F3/00 ,  G06F3/0484

CPC分类号： G06T15/10 ,  G06F3/00 ,  G06F3/04847 ,  G06F17/50 ,  G06F2217/02 ,  G06T17/10 ,  G06T19/20 ,  G06T2219/028 ,  G06T2219/20 ,  G06T2219/2021

摘要： Describe is a method for visually presenting, or previewing, changes to 3-dimensional geometry. In Onshape, a user may apply a sequence of configurable geometric operations in order to design a 3-dimensional model. When a user edits a specific operation, the method provides a way for the user to see the effects changes will have on a model. The method provides high-fidelity visualizations of the user's design as it would be before the operation is applied, after the operation is applied, and the operation's effects in conjunction with the effects of all operations in the sequence. The method also provides an interface for transitioning between these visualized states, allowing the user to effectively and efficiently understand the effect of the changes.

公开(公告)号：US20170132038A1

公开(公告)日：2017-05-11

申请号：US15225362

申请日：2016-08-01

申请人： Google Inc.

发明人： Gavriel State ,  Nicolas Capens ,  Luther Johnson

IPC分类号： G06F9/48 ,  G06T15/00 ,  G06T17/10 ,  G06F9/52

CPC分类号： G06F9/4881 ,  G06F8/451 ,  G06F8/452 ,  G06F9/3887 ,  G06F9/5038 ,  G06F9/52 ,  G06F2209/483 ,  G06F2209/5013 ,  G06F2209/5015 ,  G06F2209/5017 ,  G06T1/20 ,  G06T15/005 ,  G06T17/10 ,  G06T2219/20

摘要： A software engine for decomposing work to be done into tasks, and distributing the tasks to multiple, independent CPUs for execution is described. The engine utilizes dynamic code generation, with run-time specialization of variables, to achieve high performance. Problems are decomposed according to methods that enhance parallel CPU operation, and provide better opportunities for specialization and optimization of dynamically generated code. A specific application of this engine, a software three dimensional (3D) graphical image renderer, is described.

公开(公告)号：US09436451B2

公开(公告)日：2016-09-06

申请号：US14940350

申请日：2015-11-13

申请人： Transgaming Inc.

发明人： Gavriel State ,  Nicolas Capens ,  Luther Johnson

IPC分类号： G06F15/80 ,  G06F9/45 ,  G06F9/48 ,  G06F9/50 ,  G06T15/00 ,  G06T17/10 ,  G06T1/20 ,  G06F9/38

CPC分类号： G06F9/4881 ,  G06F8/451 ,  G06F8/452 ,  G06F9/3887 ,  G06F9/5038 ,  G06F9/52 ,  G06F2209/483 ,  G06F2209/5013 ,  G06F2209/5015 ,  G06F2209/5017 ,  G06T1/20 ,  G06T15/005 ,  G06T17/10 ,  G06T2219/20

摘要： A software engine for decomposing work to be done into tasks, and distributing the tasks to multiple, independent CPUs for execution is described. The engine utilizes dynamic code generation, with run-time specialization of variables, to achieve high performance. Problems are decomposed according to methods that enhance parallel CPU operation, and provide better opportunities for specialization and optimization of dynamically generated code. A specific application of this engine, a software three dimensional (3D) graphical image renderer, is described.

公开(公告)号：US09430202B2

公开(公告)日：2016-08-30

申请号：US14940331

申请日：2015-11-13

申请人： Transgaming Inc.

发明人： Gavriel State ,  Nicolas Capens ,  Luther Johnson

IPC分类号： G06F15/80 ,  G06F9/45 ,  G06F9/48 ,  G06F9/50 ,  G06T15/00 ,  G06T17/10 ,  G06T1/20 ,  G06F9/38

CPC分类号： G06F9/4881 ,  G06F8/451 ,  G06F8/452 ,  G06F9/3887 ,  G06F9/5038 ,  G06F9/52 ,  G06F2209/483 ,  G06F2209/5013 ,  G06F2209/5015 ,  G06F2209/5017 ,  G06T1/20 ,  G06T15/005 ,  G06T17/10 ,  G06T2219/20

摘要： A software engine for decomposing work to be done into tasks, and distributing the tasks to multiple, independent CPUs for execution is described. The engine utilizes dynamic code generation, with run-time specialization of variables, to achieve high performance. Problems are decomposed according to methods that enhance parallel CPU operation, and provide better opportunities for specialization and optimization of dynamically generated code. A specific application of this engine, a software three dimensional (3D) graphical image renderer, is described.

公开(公告)号：US20160225181A1

公开(公告)日：2016-08-04

申请号：US14845487

申请日：2015-09-04

申请人： Samsung Electronics Co., Ltd.

发明人： Jun-sung PARK ,  Jun-ki LEE

IPC分类号： G06T15/08 ,  G06T11/00

CPC分类号： G06T15/08 ,  G06T11/008 ,  G06T2210/41 ,  G06T2219/028 ,  G06T2219/20

摘要： A method and apparatus for displaying a medical image of an object. A user input is received to select at least one position in a 2D medical image generated from volume data representing the object. A space region in the volume data is determined, which includes the selected position, where the space region is based on brightness of voxels included in the volume data. A 3D medical image is generated and displayed, representing the determined space region by performing volume rendering on the volume data. The space region may be a region of an organ, tissue, tumor, etc., of the overall object, which includes the position selected on the 2D image.

摘要翻译： 一种用于显示物体的医学图像的方法和装置。 接收用户输入以选择从表示对象的卷数据生成的2D医学图像中的至少一个位置。 确定卷数据中的空间区域，其包括所选位置，其中空间区域基于包含在体数据中的体素的亮度。 通过对卷数据执行体绘制，生成并显示3D医疗图像，表示确定的空间区域。 空间区域可以是整个物体的器官，组织，肿瘤等的区域，其包括在2D图像上选择的位置。

公开(公告)号：US20160070552A1

公开(公告)日：2016-03-10

申请号：US14940331

申请日：2015-11-13

申请人： Transgaming Inc.

发明人： Gavriel State ,  Nicolas Capens ,  Luther Johnson

IPC分类号： G06F9/45 ,  G06F9/50 ,  G06T1/20 ,  G06F9/48

CPC分类号： G06F9/4881 ,  G06F8/451 ,  G06F8/452 ,  G06F9/3887 ,  G06F9/5038 ,  G06F9/52 ,  G06F2209/483 ,  G06F2209/5013 ,  G06F2209/5015 ,  G06F2209/5017 ,  G06T1/20 ,  G06T15/005 ,  G06T17/10 ,  G06T2219/20

摘要： A software engine for decomposing work to be done into tasks, and distributing the tasks to multiple, independent CPUs for execution is described. The engine utilizes dynamic code generation, with run-time specialization of variables, to achieve high performance. Problems are decomposed according to methods that enhance parallel CPU operation, and provide better opportunities for specialization and optimization of dynamically generated code. A specific application of this engine, a software three dimensional (3D) graphical image renderer, is described.

公开(公告)号：US20180158226A1

公开(公告)日：2018-06-07

申请号：US15888572

申请日：2018-02-05

申请人： Microsoft Technology Licensing, LLC

发明人： Xiang Cao ,  Yang Liu ,  Teng Han ,  Takaaki Shiratori ,  Nobuyuki Umetani ,  Yupeng Zhang ,  Xin Tong ,  Zhimin Ren

IPC分类号： G06T13/40 ,  G06F3/048 ,  G06T19/20 ,  G06F3/01 ,  G06F3/042

CPC分类号： G06T13/40 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/0425 ,  G06F3/048 ,  G06T19/20 ,  G06T2219/20

摘要： An intuitive interface may allow users of a computing device (e.g., children, etc.) to create imaginary three dimensional (3D) objects of any shape using body gestures performed by the users as a primary or only input. A user may make motions while in front of an imaging device that senses movement of the user. The interface may allow first-person and/or third person interaction during creation of objects, which may map a body of a user to a body of an object presented by a display. In an example process, the user may start by scanning an arbitrary body gesture into an initial shape of an object. Next, the user may perform various gestures using his body, which may result in various edits to the object. After the object is completed, the object may be animated, possibly based on movements of the user.

公开(公告)号：US09477452B2

公开(公告)日：2016-10-25

申请号：US14631618

申请日：2015-02-25

申请人： Google Inc.

发明人： Gavriel State ,  Nicolas Capens ,  Luther Johnson

IPC分类号： G06F15/80 ,  G06F9/45 ,  G06F9/48 ,  G06F9/50 ,  G06T15/00 ,  G06T17/10 ,  G06T1/20 ,  G06F9/38

CPC分类号： G06F9/4881 ,  G06F8/451 ,  G06F8/452 ,  G06F9/3887 ,  G06F9/5038 ,  G06F9/52 ,  G06F2209/483 ,  G06F2209/5013 ,  G06F2209/5015 ,  G06F2209/5017 ,  G06T1/20 ,  G06T15/005 ,  G06T17/10 ,  G06T2219/20

摘要： A software engine for decomposing work to be done into tasks, and distributing the tasks to multiple, independent CPUs for execution is described. The engine utilizes dynamic code generation, with run-time specialization of variables, to achieve high performance. Problems are decomposed according to methods that enhance parallel CPU operation, and provide better opportunities for specialization and optimization of dynamically generated code. A specific application of this engine, a software three dimensional (3D) graphical image renderer, is described.