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1. 发明授权

US08545339B1 Golf grip guide 有权
标题翻译：高尔夫夹具指南
公开(公告)号：US08545339B1
公开(公告)日：2013-10-01
申请号：US13553286
申请日：2012-07-19
申请人： Gareth Edwards
发明人： Gareth Edwards
IPC分类号： A63B69/36 , A63B53/14 , A41D19/00
CPC分类号： A63B69/36 , A63B53/14 , A63B60/10 , A63B60/14 , A63B69/3608 , A63B69/3632 , A63B71/146 , A63B2071/0694 , A63B2209/10
摘要： The present invention provides a golf grip training aid that includes a golf grip training aid that includes a glove and a golf club handle grip or grip cover, the handle grip or grip cover having a plurality of discrete co-operating contact zones marked thereon spaced apart therealong in locations to define a good grip position and adapted to be co-operatively used with corresponding discrete co-operating contact zones marked on the glove whereby the user may discern when their hand in the glove is in the required good grip position on the handle grip or grip cover by mutual covering of the co-operating contact zones on the glove with the co-operating contact zones on the handle grip or grip cover.
摘要翻译：本发明提供了一种高尔夫握把训练辅助装置，其包括高尔夫球杆训练辅助装置，其包括手套和高尔夫球杆手柄把手或手柄盖，所述手柄把手或手柄盖具有标记在其上的多个离散的协作接触区域在位置上定位好的握持位置并且适于与标记在手套上的相应离散的合作接触区域共同操作地使用，由此当使用者手中的手位于手柄上所需的良好握持位置时，用户可以辨别通过手套上的配合接触区域与手柄把手或手柄盖上的配合接触区域的相互覆盖来实现手柄或手柄盖。

2. 发明授权

US07830384B1 Animating graphical objects using input video 有权
标题翻译：使用输入视频来动画化图形对象
公开(公告)号：US07830384B1
公开(公告)日：2010-11-09
申请号：US11406890
申请日：2006-04-19
申请人： Gareth Edwards , Kevin Walker
发明人： Gareth Edwards , Kevin Walker
IPC分类号： G06T13/00
CPC分类号： G06T13/40
摘要： A method and system for driving a graphical object based on a performance of an actor in a video stream. A plurality of key frames are selected in a calibration video stream, allowing animation control values to be defined, in accordance with artistic intent, for each of a set of control variables, corresponding to each of the key frames. Features of the actor in the calibration video stream are parameterized so as to obtain a vector of values of parameters for each frame of the calibration video stream, and, then, an array of distance vectors is derived, characterizing a distance between each pair of vectors of values of parameters among the video stream frames. The space of distance vectors is mapped into the set of control variables according to a mapping operation which is then applied to distance vectors derived from an actual performance video stream to obtain a time sequence of animation control values. Finally, an animation is created on the basis of applying the sequence of animation control values to the graphical object.
摘要翻译：一种用于基于视频流中的演员的表现来驱动图形对象的方法和系统。在校准视频流中选择多个关键帧，允许根据艺术意图为与每个关键帧对应的一组控制变量中的每一个定义动画控制值。将校准视频流中的演员的特征参数化，以获得校准视频流的每个帧的参数值的矢量，然后导出距离矢量的阵列，表征每对向量之间的距离的视频流帧中的参数值。根据映射运算将距离矢量的空间映射到控制变量集合中，然后将其应用于从实际演出视频流导出的距离矢量，以获得动画控制值的时间序列。最后，在将动画控制值序列应用到图形对象的基础上创建动画。

3. 发明授权

US06876755B1 Face sub-space determination 失效
标题翻译：面子空间确定
公开(公告)号：US06876755B1
公开(公告)日：2005-04-05
申请号：US09857044
申请日：1999-11-29
申请人： Christopher J. Taylor , Timothy F. Cootes , Gareth Edwards , Nicholas P. Costen
发明人： Christopher J. Taylor , Timothy F. Cootes , Gareth Edwards , Nicholas P. Costen
IPC分类号： G06F17/15 , G06F17/18 , G06K9/00 , G06K9/64 , G06T1/00 , G06T7/00
CPC分类号： G06K9/00275 , G06K9/621
摘要： A method of determining face sub-spaces includes making initial estimates of the sub-spaces, for example lighting, pose, identity and expression, using Principle Component Analysis on appropriate groups of faces. An iterative algorithm is applied to image codings to maximize the probability of coding across these non-orthogonal sub-spaces, obtaining the projection on each sub-space, and recalculating the spaces.
摘要翻译：确定面部子空间的方法包括使用适当的面部组上的原理分量分析对子空间进行初始估计，例如照明，姿势，身份和表达。将迭代算法应用于图像编码以最大化跨越这些非正交子空间的编码概率，获得每个子空间上的投影并重新计算空间。

4. 发明申请

US20110304622A1 Development Tools for Animated Character Rigging 有权
标题翻译：动画角色索具开发工具
公开(公告)号：US20110304622A1
公开(公告)日：2011-12-15
申请号：US13214814
申请日：2011-08-22
申请人： Michael Rogers , Kevin Walker , Steven Caulkin , Gareth Edwards
发明人： Michael Rogers , Kevin Walker , Steven Caulkin , Gareth Edwards
IPC分类号： G06T17/00
CPC分类号： G06T13/40
摘要： Computer-implemented methods and computer program products for automatically transferring expressions between rigs with consistent joint structure, and for automatically transferring skin weights between different skin meshes based on joint positioning. A method is provided for transferring an expression between a plurality of source rigs and a target rig, where each rig characterizes an animated character, and each rig, in turn, is characterized by a set of joints and a skin mesh having a plurality of vertices, with each vertex characterized by a matrix of weights relating a response of the vertex to movement of associated joints. A set of offsets is calculated of joint positions of a goal expression of each source rig relative to a neutral expression of the source rig. A scaling transformation is then applied to the set of offsets to produce a scaled set of offsets, which are added, in turn, to a neutral expression of the target rig. Methods are also provided for transferring a set of skin weights between the source rigs and the target rig.
摘要翻译：计算机实现的方法和计算机程序产品，用于在具有一致的关节结构的钻机之间自动传递表达，以及基于联合定位自动转移不同皮肤网格之间的皮重。提供了一种用于在多个源钻机和目标钻机之间传递表达的方法，其中每个钻机表征动画角色，并且每个钻机的特征在于一组关节和具有多个顶点的皮肤网格，其中每个顶点的特征在于将顶点的响应与关联关节的运动相关联的权重矩阵。计算一组偏移量，即相对于源钻机的中性表达式，每个源钻机的目标表达式的联合位置。然后将缩放变换应用于偏移集合以产生经缩放的偏移集合，其依次被添加到目标钻机的中性表达式。还提供了用于在源钻机和目标钻机之间转移一组皮重的方法。

5. 发明授权

US08070619B2 Golf grip training aid 有权
标题翻译：高尔夫握柄训练辅助
公开(公告)号：US08070619B2
公开(公告)日：2011-12-06
申请号：US13007942
申请日：2011-01-17
申请人： Gareth Edwards
发明人： Gareth Edwards
IPC分类号： A63B69/36
CPC分类号： A63B71/146 , A63B21/4017 , A63B71/141 , A63B2102/32 , A63B2209/08 , A63B2209/10
摘要： The present invention provides a golf grip training aid that comprises a glove and a golf club handle grip or grip cover, the handle grip or grip cover having a plurality of discrete co-operating contact zones spaced apart therealong in locations to define a good grip position and adapted to co-operatively engage with corresponding discrete co-operating contact zones on the glove whereby the user may feel when their hand in the glove is in the required good grip position on the handle grip or grip cover by inter-engagement of the co-operating contact zones on the glove with the co-operating contact zones on the glove handle grip or grip cover.
摘要翻译：本发明提供了一种高尔夫握把训练辅助装置，其包括一个手套和一个高尔夫球杆手柄把手或手柄盖，手柄把手或手柄盖具有多个离散的配合接触区域，沿着它们的位置间隔开以限定良好的把手位置并且适于与手套上的相应离散的合作接触区域共同操作地接合，由此当使用者手中的手位于手柄握柄或手柄盖上时所需的良好握持位置时，使用者可能感觉到手的相互接合手套上的操作接触区域与手套把手把手或手柄盖上的配合接触区域。

6. 发明授权

US07324110B2 Method and system for cleaning motion capture data 有权
标题翻译：清除运动捕捉数据的方法和系统
公开(公告)号：US07324110B2
公开(公告)日：2008-01-29
申请号：US11292423
申请日：2005-12-02
申请人： Gareth Edwards , Kevin Walker , Jane Haslam
发明人： Gareth Edwards , Kevin Walker , Jane Haslam
IPC分类号： G06T15/00
CPC分类号： G06K9/00281 , G06T7/20 , G06T13/40 , G06T17/20
摘要： A system and method for cleaning a set of motion capture data, wherein the data correspond to a set of point coordinates relating to a model but may include missing or inaccurate values. A subset of the motion capture data is identified that corresponds to valid points matching locations of corresponding points of the model, and a best set of model parameters is computed in such a manner as to minimize a norm of the valid points with respect to the model. A complete set of point coordinates is then predicted based on the best set of model parameters and a subsequent set of cleaned motion capture data. Actual points are inserted where validated, and the process is iterated until a specified criterion is met.
摘要翻译：一种用于清洁一组运动捕捉数据的系统和方法，其中所述数据对应于与模型有关的一组点坐标，但是可能包括丢失或不准确的值。运动捕捉数据的子集被识别为对应于与模型的对应点的位置匹配的有效点，并且以使得相对于模型的有效点的范数最小化的方式来计算最佳模型参数集合。然后基于最佳的模型参数集和随后的一组清洁的运动捕获数据来预测完整的点坐标。实际点被插入到验证的位置，并且迭代过程直到满足指定的标准。

7. 发明授权

US08269779B2 Development tools for animated character rigging 有权
标题翻译：动画角色装备的开发工具
公开(公告)号：US08269779B2
公开(公告)日：2012-09-18
申请号：US13214814
申请日：2011-08-22
申请人： Michael Rogers , Kevin Walker , Steven Caulkin , Gareth Edwards
发明人： Michael Rogers , Kevin Walker , Steven Caulkin , Gareth Edwards
IPC分类号： G06T13/00
CPC分类号： G06T13/40
摘要： Computer-implemented methods and computer program products for automatically transferring expressions between rigs with consistent joint structure, and for automatically transferring skin weights between different skin meshes based on joint positioning. A method is provided for transferring an expression between a plurality of source rigs and a target rig, where each rig characterizes an animated character, and each rig, in turn, is characterized by a set of joints and a skin mesh having a plurality of vertices, with each vertex characterized by a matrix of weights relating a response of the vertex to movement of associated joints. A set of offsets is calculated of joint positions of a goal expression of each source rig relative to a neutral expression of the source rig. A scaling transformation is then applied to the set of offsets to produce a scaled set of offsets, which are added, in turn, to a neutral expression of the target rig. Methods are also provided for transferring a set of skin weights between the source rigs and the target rig.
摘要翻译：计算机实现的方法和计算机程序产品，用于在具有一致的关节结构的钻机之间自动传递表达，以及基于联合定位自动转移不同皮肤网格之间的皮重。提供了一种用于在多个源钻机和目标钻机之间传递表达的方法，其中每个钻机表征动画角色，并且每个钻机的特征在于一组关节和具有多个顶点的皮肤网格，其中每个顶点的特征在于将顶点的响应与关联关节的运动相关联的权重矩阵。计算一组偏移量，即相对于源钻机的中性表达式，每个源钻机的目标表达式的联合位置。然后将缩放变换应用于偏移集合以产生经缩放的偏移集合，其依次被添加到目标钻机的中性表达式。还提供了用于在源钻机和目标钻机之间转移一组皮重的方法。

8. 发明申请

US20110177874A1 GOLF GRIP TRAINING AID 有权
标题翻译：高尔夫球训练辅助
公开(公告)号：US20110177874A1
公开(公告)日：2011-07-21
申请号：US13007942
申请日：2011-01-17
申请人： Gareth Edwards
发明人： Gareth Edwards
IPC分类号： A63B69/36 , A63B71/14 , A41D19/00
CPC分类号： A63B71/146 , A63B21/4017 , A63B71/141 , A63B2102/32 , A63B2209/08 , A63B2209/10
摘要： The present invention provides a golf grip training aid that comprises a glove and a golf club handle grip or grip cover, the handle grip or grip cover having a plurality of discrete co-operating contact zones spaced apart therealong in locations to define a good grip position and adapted to co-operatively engage with corresponding discrete co-operating contact zones on the glove whereby the user may feel when their hand in the glove is in the required good grip position on the handle grip or grip cover by inter-engagement of the co-operating contact zones on the glove with the co-operating contact zones on the glove handle grip or grip cover.
摘要翻译：本发明提供了一种高尔夫握把训练辅助装置，其包括一个手套和一个高尔夫球杆手柄把手或手柄盖，手柄把手或手柄盖具有多个离散的配合接触区域，沿着它们的位置间隔开以限定良好的把手位置并且适于与手套上的相应离散的合作接触区域共同操作地接合，由此当使用者手中的手位于手柄握柄或手柄盖上时所需的良好握持位置时，使用者可能感觉到手的相互接合手套上的操作接触区域与手套把手把手或手柄盖上的配合接触区域。

9. 发明授权

US07095878B1 Object class identification, verification of object image synthesis 失效
标题翻译：对象类识别，对象图像合成验证
公开(公告)号：US07095878B1
公开(公告)日：2006-08-22
申请号：US10129609
申请日：2000-11-09
申请人： Christopher John Taylor , Timothy Francis Cootes , Gareth Edwards
发明人： Christopher John Taylor , Timothy Francis Cootes , Gareth Edwards
IPC分类号： G06K9/00 , G06K9/62
CPC分类号： G06K9/00275 , G06K9/00288 , G06K9/621
摘要： A method of identifying an object class uses a model based upon appearance parameters derived by comparing images of objects of different classes. The model includes a representation of a probability density function describing a range over which appearance parameters may vary for a given class of object, the model further including a defined relationship between the appearance parameters and the probability density function. The method generates appearance parameters representative of an unknown object, estimates an appropriate probability density function for the unknown object using the defined relationship between the appearance parameters and the probability density function, then iteratively modifies at least some of the appearance parameters within limits determined using the probability density function to identify the object class.
摘要翻译：识别对象类的方法使用基于通过比较不同类的对象的图像而导出的外观参数的模型。该模型包括概率密度函数的表示，其描述出现参数可以针对给定类对象而变化的范围，该模型还包括外观参数和概率密度函数之间的定义关系。该方法生成表示未知对象的外观参数，使用出现参数和概率密度函数之间的定义关系估计未知对象的适当概率密度函数，然后迭代地修改在使用概率密度函数来识别对象类。

10. 发明授权

US6032568A Means for controlling the muzzle velocity of a projectile 失效
标题翻译：用于控制射弹的枪口速度的手段
公开(公告)号：US6032568A
公开(公告)日：2000-03-07
申请号：US959989
申请日：1997-10-29
申请人： Stephen Richard Fuller , Stephen Gilbert , Robert James Mills , Charles Davis Gareth Edwards
发明人： Stephen Richard Fuller , Stephen Gilbert , Robert James Mills , Charles Davis Gareth Edwards
IPC分类号： F41A19/58 , F41G3/12 , F41F1/00
CPC分类号： F41A19/58 , F41G3/12
摘要： A means and method of controlling the muzzle velocity of a gun launched projectile to ensure that the muzzle velocities of several rounds of the same type tend towards the same value or that of an individual round approaches some nominal value. A sensor means measures a parameter related to the muzzle velocity of a projectile and a control means instructs an electrothermal energy unit to discharge a fixed amount of energy into the gun barrel after a certain time delay, the time delay being derived from the measured parameter and being such to ensure that discharge causes the projectile to achieve a controlled muzzle velocity.
摘要翻译：一种控制枪射弹射弹速度的手段和方法，以确保同一类型的几轮枪口速度趋向于相同的值或单个回合的枪口速度接近某一标称值。传感器装置测量与射弹的枪口速度相关的参数，并且控制装置指示电热单元在一定时间延迟之后将固定量的能量排放到枪管内，时间延迟源自测量的参数，以确保放电使射弹达到受控的枪口速度。

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