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1. 发明授权

US07064761B2 Techniques for animating complex scenes 有权
标题翻译：动画复杂场景的技巧
公开(公告)号：US07064761B2
公开(公告)日：2006-06-20
申请号：US10843224
申请日：2004-05-10
申请人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
发明人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
IPC分类号： G06T15/70
CPC分类号： G06T13/00 , G06T2210/61
摘要： Techniques that enable users (e.g., animators) to accurately animate models in a scene without having to load all the models involved in the scene concurrently in computer memory. For a particular model that a user wishes to animate, only a minimal set of models involved in the scene that are needed for the particular model to evaluate correctly are determined and loaded into computer memory. Additionally, if a particular model is to be unloaded from computer memory, then all models that depend, either directly or indirectly, on the particular model and that are loaded in memory are also unloaded from memory in order to avoid incorrect animation.
摘要翻译：使用户（例如，动画师）能够在场景中准确地动画模型的技术，而不必在计算机存储器中同时加载涉及场景的所有模型。对于用户希望动画化的特定模型，确定并加载到计算机存储器中，只有特定模型所需要的场景中涉及的最小模型集才能正确评估。另外，如果要从计算机存储器中卸载特定的模型，则所有直接或间接依赖于特定模型并且被加载到存储器中的模型也从存储器中卸载，以避免不正确的动画。

2. 发明授权

US07714869B2 Techniques for animating complex scenes 有权
标题翻译：动画复杂场景的技巧
公开(公告)号：US07714869B2
公开(公告)日：2010-05-11
申请号：US11414729
申请日：2006-04-27
申请人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
发明人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
IPC分类号： G06T15/70
CPC分类号： G06T13/00 , G06T2210/61
摘要： Techniques that enable users (e.g., animators) to accurately animate models in a scene without having to load all the models involved in the scene concurrently in computer memory. For a particular model that a user wishes to animate, only a minimal set of models involved in the scene that are needed for the particular model to evaluate correctly are determined and loaded into computer memory. Additionally, if a particular model is to be unloaded from computer memory, then all models that depend, either directly or indirectly, on the particular model and that are loaded in memory are also unloaded from memory in order to avoid incorrect animation.
摘要翻译：使用户（例如，动画师）能够在场景中准确地动画模型的技术，而不必在计算机存储器中同时加载涉及场景的所有模型。对于用户希望动画化的特定模型，确定并加载到计算机存储器中，只有特定模型所需要的场景中涉及的最小模型集才能正确评估。另外，如果要从计算机存储器中卸载特定的模型，则所有直接或间接依赖于特定模型并且被加载到存储器中的模型也从存储器中卸载，以避免不正确的动画。

3. 发明申请

US20080297518A1 Variable Motion Blur 有权
标题翻译：可变运动模糊
公开(公告)号：US20080297518A1
公开(公告)日：2008-12-04
申请号：US12023312
申请日：2008-01-31
申请人： Rick Sayre , Martin Reddy , Peter Bernard Demoreuille
发明人： Rick Sayre , Martin Reddy , Peter Bernard Demoreuille
IPC分类号： G06T15/70
CPC分类号： G06T11/00 , G06T5/002 , G06T7/70 , G06T2207/30196
摘要： Variable motion blur is created by varying the evaluation time used to determine the poses of objects according to motion blur parameters when evaluating a blur frame. A blur parameter can be associated with one or more objects, portions of objects, or animation variables. The animation system modifies the time of the blur frame by a function including the blur parameter to determine poses of objects or portions thereof associated with the blur parameter in a blur frame. The animation system determines the values of animation variables at their modified times, rather than at the time of the blur frame, and poses objects or portions thereof accordingly. Multiple blur parameters can be used to evaluate the poses of different portions of a scene at different times for a blur frame. Portions of an object can be associated with different blur parameters, enabling motion blur to be varied within an object.
摘要翻译：通过在评估模糊帧时，根据运动模糊参数改变用于确定对象姿态的评估时间来创建可变运动模糊。模糊参数可以与一个或多个对象，对象的部分或动画变量相关联。动画系统通过包括模糊参数的功能修改模糊帧的时间，以确定与模糊帧中的模糊参数相关联的对象或其部分的姿势。动画系统确定动画变量在修改时间的值，而不是在模糊帧时，并相应地构成对象或其部分。可以使用多个模糊参数来评估模糊帧在不同时间场景的不同部分的姿态。物体的部分可以与不同的模糊参数相关联，使得能够在对象内改变运动模糊。

4. 发明授权

US08059127B1 Techniques for animating complex scenes 有权
标题翻译：动画复杂场景的技巧
公开(公告)号：US08059127B1
公开(公告)日：2011-11-15
申请号：US12755398
申请日：2010-04-06
申请人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
发明人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
IPC分类号： G06T13/00
CPC分类号： G06T13/00 , G06T2210/61
摘要： Techniques that enable users (e.g., animators) to accurately animate models in a scene without having to load all the models involved in the scene concurrently in computer memory. For a particular model that a user wishes to animate, only a minimal set of models involved in the scene that are needed for the particular model to evaluate correctly are determined and loaded into computer memory. Additionally, if a particular model is to be unloaded from computer memory, then all models that depend, either directly or indirectly, on the particular model and that are loaded in memory are also unloaded from memory in order to avoid incorrect animation.
摘要翻译：使用户（例如，动画师）能够在场景中准确地动画模型的技术，而不必在计算机存储器中同时加载涉及场景的所有模型。对于用户希望动画化的特定模型，确定并加载到计算机存储器中，只有特定模型所需要的场景中涉及的最小模型集才能正确评估。另外，如果要从计算机存储器中卸载特定的模型，则所有直接或间接依赖于特定模型并且被加载到存储器中的模型也从存储器中卸载，以避免不正确的动画。

5. 发明授权

US07348985B2 Variable motion blur 有权
标题翻译：可变运动模糊
公开(公告)号：US07348985B2
公开(公告)日：2008-03-25
申请号：US11058098
申请日：2005-02-14
申请人： Rick Sayre , Martin Reddy , Peter Bernard Demoreuille
发明人： Rick Sayre , Martin Reddy , Peter Bernard Demoreuille
IPC分类号： G06T15/70
CPC分类号： G06T11/00 , G06T5/002 , G06T7/70 , G06T2207/30196
摘要： Variable motion blur is created by varying the evaluation time used to determine the poses of objects according to motion blur parameters when evaluating a blur frame. A blur parameter can be associated with one or more objects, portions of objects, or animation variables. The animation system modifies the time of the blur frame by a function including the blur parameter to determine poses of objects or portions thereof associated with the blur parameter in a blur frame. The animation system determines the values of animation variables at their modified times, rather than at the time of the blur frame, and poses objects or portions thereof accordingly. Multiple blur parameters can be used to evaluate the poses of different portions of a scene at different times for a blur frame. Portions of an object can be associated with different blur parameters, enabling motion blur to be varied within an object.
摘要翻译：通过在评估模糊帧时，根据运动模糊参数改变用于确定对象姿态的评估时间来创建可变运动模糊。模糊参数可以与一个或多个对象，对象的部分或动画变量相关联。动画系统通过包括模糊参数的功能修改模糊帧的时间，以确定与模糊帧中的模糊参数相关联的对象或其部分的姿势。动画系统确定动画变量在修改时间的值，而不是在模糊帧时，并相应地构成对象或其部分。可以使用多个模糊参数来评估模糊帧在不同时间场景的不同部分的姿态。物体的部分可以与不同的模糊参数相关联，使得能够在对象内改变运动模糊。

6. 发明授权

US08319778B2 Variable motion blur associated with animation variables 有权
标题翻译：与动画变量相关的可变运动模糊
公开(公告)号：US08319778B2
公开(公告)日：2012-11-27
申请号：US12023312
申请日：2008-01-31
申请人： Rick Sayre , Martin Reddy , Peter Bernard Demoreuille
发明人： Rick Sayre , Martin Reddy , Peter Bernard Demoreuille
IPC分类号： G06T13/00
CPC分类号： G06T11/00 , G06T5/002 , G06T7/70 , G06T2207/30196
摘要： Variable motion blur is created by varying the evaluation time used to determine the poses of objects according to motion blur parameters when evaluating a blur frame. A blur parameter can be associated with one or more objects, portions of objects, or animation variables. The animation system modifies the time of the blur frame by a function including the blur parameter to determine poses of objects or portions thereof associated with the blur parameter in a blur frame. The animation system determines the values of animation variables at their modified times, rather than at the time of the blur frame, and poses objects or portions thereof accordingly. Multiple blur parameters can be used to evaluate the poses of different portions of a scene at different times for a blur frame. Portions of an object can be associated with different blur parameters, enabling motion blur to be varied within an object.
摘要翻译：通过在评估模糊帧时，根据运动模糊参数改变用于确定对象姿态的评估时间来创建可变运动模糊。模糊参数可以与一个或多个对象，对象的部分或动画变量相关联。动画系统通过包括模糊参数的功能修改模糊帧的时间，以确定与模糊帧中的模糊参数相关联的对象或其部分的姿势。动画系统确定动画变量在修改时间的值，而不是在模糊帧时，并相应地构成对象或其部分。可以使用多个模糊参数来评估模糊帧在不同时间场景的不同部分的姿态。物体的部分可以与不同的模糊参数相关联，使得能够在对象内改变运动模糊。

7. 发明授权

US07532212B2 Techniques for rendering complex scenes 有权
标题翻译：渲染复杂场景的技巧
公开(公告)号：US07532212B2
公开(公告)日：2009-05-12
申请号：US10842962
申请日：2004-05-10
申请人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
发明人： Frank Sebastian Grassia , Marco Jorge da Silva , Peter Bernard Demoreuille
IPC分类号： G06T15/30
CPC分类号： G06T17/005 , G06T15/00
摘要： Techniques that facilitate rendering of a scene of arbitrary complexity without having to load all the models involved in the scene simultaneously in computer memory. A representation of the inputs and outputs of the various models involved in the scene and the dependencies between the inputs and the outputs is provided and used to facilitate the rendering process. A tessellator may tessellate the models without having to load information for all the models concurrently into computer memory. The tessellated scene may then be rendered without having to load all the models in the scene concurrently into computer memory.
摘要翻译：有助于渲染任意复杂场景的技术，而无需在计算机内存中同时加载场景中涉及的所有模型。提供场景中涉及的各种模型的输入和输出的表示以及输入和输出之间的相关性，并用于促进渲染过程。一个细分器可能会将模型细分，而无需将所有模型的信息同时加载到计算机内存中。然后可以渲染细分的场景，而不必将场景中的所有模型并入加载到计算机存储器中。

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