Vehicle behavior estimation device
    81.
    发明授权
    Vehicle behavior estimation device 有权
    车辆行为估计装置

    公开(公告)号:US08930173B2

    公开(公告)日:2015-01-06

    申请号:US13158630

    申请日:2011-06-13

    IPC分类号: G06G7/48 G05B17/02 G08G1/01

    CPC分类号: G05B17/02 G08G1/01

    摘要: A vehicle behavior estimation device includes: a storage unit configured to store a restriction condition at a point of a vehicle for which behavior is estimated; vehicle state data that includes position information and speed information of the vehicle; behavior parameters that include speed information and acceleration information of the vehicle; and physical restriction conditions that include an upper limit and a lower limit of the acceleration information; and a processor configured to obtain the vehicle state data by using the restriction condition at the point; calculate behavior parameters of a vehicle model that satisfy a physical restriction condition from the vehicle state data and the restriction condition at the point; update the vehicle state data of the vehicle model based on the behavior parameters; and repeat processing to calculate behavior parameters by using the updated vehicle state data and to update the vehicle state data.

    摘要翻译: 车辆行为估计装置包括:存储单元,被配置为在估计行为的车辆的某一点处存储限制条件; 车辆状态数据,其包括车辆的位置信息和速度信息; 包括车辆的速度信息和加速度信息的行为参数; 以及包括加速度信息的上限和下限的物理限制条件; 以及处理器,被配置为通过使用该点处的限制条件来获得车辆状态数据; 从车辆状态数据和该点的限制条件计算满足物理限制条件的车辆模型的行为参数; 基于行为参数来更新车辆模型的车辆状态数据; 并且通过使用更新的车辆状态数据来重复处理以计算行为参数并更新车辆状态数据。

    VEHICLE BEHAVIOR ESTIMATION DEVICE
    82.
    发明申请
    VEHICLE BEHAVIOR ESTIMATION DEVICE 有权
    车辆行为估计装置

    公开(公告)号:US20110313740A1

    公开(公告)日:2011-12-22

    申请号:US13158630

    申请日:2011-06-13

    IPC分类号: G06G7/70 G06F17/10

    CPC分类号: G05B17/02 G08G1/01

    摘要: A vehicle behavior estimation device includes: a storage unit configured to store a restriction condition at a point of a vehicle for which behavior is estimated; vehicle state data that includes position information and speed information of the vehicle; behavior parameters that include speed information and acceleration information of the vehicle; and physical restriction conditions that include an upper limit and a lower limit of the acceleration information; and a processor configured to obtain the vehicle state data by using the restriction condition at the point; calculate behavior parameters of a vehicle model that satisfy a physical restriction condition from the vehicle state data and the restriction condition at the point; update the vehicle state data of the vehicle model based on the behavior parameters; and repeat processing to calculate behavior parameters by using the updated vehicle state data and to update the vehicle state data.

    摘要翻译: 车辆行为估计装置包括:存储单元,被配置为在估计行为的车辆的某一点处存储限制条件; 车辆状态数据,其包括车辆的位置信息和速度信息; 包括车辆的速度信息和加速度信息的行为参数; 以及包括加速度信息的上限和下限的物理限制条件; 以及处理器,被配置为通过使用该点处的限制条件来获得车辆状态数据; 从车辆状态数据和该点的限制条件计算满足物理限制条件的车辆模型的行为参数; 基于行为参数来更新车辆模型的车辆状态数据; 并且通过使用更新的车辆状态数据来重复处理以计算行为参数并更新车辆状态数据。

    Topic net generation method and apparatus
    83.
    发明授权
    Topic net generation method and apparatus 失效
    主题网生成方法及装置

    公开(公告)号:US07756897B2

    公开(公告)日:2010-07-13

    申请号:US11121001

    申请日:2005-05-04

    IPC分类号: G06F17/30

    摘要: A topic net management unit 1 reads one record from a table to generate the topic net (S1). Subsequently, from among the field data in the record, the unit 1 generates nodes corresponding to the field data for which a corresponding topic class exists (S2). Topics corresponding to those nodes are generated. If a node having the same topic is already generated, then the unit 1 does not newly generate a node having a duplicate topic (S2). The unit 1 mutually links the generated topics in accordance with the definitions between the topic classes (S3). Further, using a dialog information template, the unit 1 generates dialog information associated with the generated link (S4). The unit 1 performs Steps S1-S4 processing for all records in the table (S5). If there is a plurality of tables Steps S1-S5 processing is performed for all tables (S6).

    摘要翻译: 主题净管理单元1从表中读取一条记录以生成主题网(S1)。 随后,从记录中的现场数据中,单元1生成与存在相应主题类的场数据相对应的节点(S2)。 生成与这些节点对应的主题。 如果已经生成了具有相同主题的节点,则单元1不新生成具有重复主题的节点(S2)。 单元1根据主题类之间的定义相互链接生成的主题(S3)。 此外,使用对话信息模板,单元1生成与生成的链接相关联的对话信息(S4)。 单元1对表中的所有记录执行步骤S1-S4处理(S5)。 如果存在多个表,则对所有表执行步骤S1-S5处理(S6)。

    System and method for updating information for various dialog modalities in a dialog scenario according to a semantic context
    84.
    发明授权
    System and method for updating information for various dialog modalities in a dialog scenario according to a semantic context 有权
    根据语义上下文在对话方案中更新各种对话模式的信息的系统和方法

    公开(公告)号:US07742924B2

    公开(公告)日:2010-06-22

    申请号:US10952807

    申请日:2004-09-30

    IPC分类号: G06F17/27 G10L11/00 G10L21/00

    CPC分类号: G10L15/1822 G06F17/2785

    摘要: The present invention provides a dialog system, a dialog execution method and a computer program which are capable of easily updating input information and output information of a dialog scenario and easily changing a plurality of modalities by using a general-purpose dialog scenario. In a dialog system that receives information from outside, controls the pursuit of dialog along the stored dialog scenario and outputs information along the dialog scenario to the outside, a dialog scenario written by using information for identifying the meaning of words/phrases used in the input information and the output information is stored, one or a plurality of words/phrases are stored in association with information for identifying the meaning of words/phrases, input information is analyzed, a corresponding word/phrase is extracted based on the derived information for identifying the meaning of words/phrases, and output information along a dialog scenario stored, based on the extracted word/phrase is outputted.

    摘要翻译: 本发明提供一种对话系统,对话执行方法和计算机程序,其能够容易地更新输入信息并输出对话方案的信息,并且通过使用通用对话方案容易地改变多种模态。 在从外部接收信息的对话系统中,控制沿着所存储的对话框场景的对话的追踪,并将对话方案中的信息输出到外部,通过使用用于识别输入中使用的单词/短语的含义的信息而写入的对话方案 存储信息和输出信息,与用于识别单词/短语的含义的信息相关联地存储一个或多个单词/短语,分析输入信息,基于导出的用于识别的信息提取相应的单词/短语 输出基于所提取的字/短语存储的对话方案中的单词/短语的含义和输出信息。

    Distributed process simulator
    85.
    发明授权
    Distributed process simulator 有权
    分布式流程模拟器

    公开(公告)号:US08849625B2

    公开(公告)日:2014-09-30

    申请号:US13367837

    申请日:2012-02-07

    IPC分类号: G06F17/50 G08G1/01

    摘要: A simulator used in a distributed process simulation includes: a storage unit configured to store map information, agent information, and area allocation information; a simulation execution unit; a condition determination unit configured to determine the condition of the reference agent to be referenced by the simulation execution unit based on a movement state of the agent; an allocation discrimination unit configured to discriminate another computer allocated an area in which the reference agent corresponding to the condition can be located; and an agent information acquisition unit configured to acquire the information about the agent satisfying the condition of the reference agent from the other discriminated computer.

    摘要翻译: 在分布式处理仿真中使用的模拟器包括:存储单元,被配置为存储地图信息,代理信息和区域分配信息; 模拟执行单元; 条件确定单元,被配置为基于所述代理的移动状态来确定由所述模拟执行单元引用的参考代理的状态; 分配鉴别单元,被配置为区分分配了与条件相对应的参考代理可以位于其中的区域的另一计算机; 以及代理信息获取单元,被配置为从另一个判别计算机获取关于所述参考代理的条件的代理的信息。

    Driving assist system and vehicle-mounted apparatus
    87.
    发明授权
    Driving assist system and vehicle-mounted apparatus 有权
    驾驶辅助系统和车载装置

    公开(公告)号:US08265861B2

    公开(公告)日:2012-09-11

    申请号:US12073036

    申请日:2008-02-28

    IPC分类号: G06F19/00

    摘要: There is provided a driving assist system comprising: a road side apparatus which transmits the traffic circumstance information; and a vehicle-mounted apparatus including: an outputting part which outputs driving assist information for assisting a driving operation on the basis of output data on the basis of the at least one kind of the traffic circumstance information; and a controller for: generating the output data for outputting the driving assist information based on the traffic circumstance information; determining whether the output data is valid; and selecting one the output data which is determined as valid, on the basis of a predetermined standard validity, wherein the outputting part outputs the driving assist information using the selected output data.

    摘要翻译: 提供了一种驾驶辅助系统,包括:发送交通状况信息的道路侧装置; 以及车载装置,包括:输出部,其基于所述至少一种所述交通状况信息,基于输出数据输出用于辅助驾驶操作的驾驶辅助信息; 以及控制器,用于基于所述交通状况信息生成用于输出驾驶辅助信息的输出数据; 确定输出数据是否有效; 并根据预定的标准有效性,选择一个被确定为有效的输出数据,其中输出部分使用所选择的输出数据输出驾驶辅助信息。

    SIMULATOR
    88.
    发明申请
    SIMULATOR 有权
    模拟器

    公开(公告)号:US20120203528A1

    公开(公告)日:2012-08-09

    申请号:US13367837

    申请日:2012-02-07

    IPC分类号: G06G7/70 G06G7/48

    摘要: A simulator used in a distributed process simulation includes: a storage unit configured to store map information, agent information, and area allocation information; a simulation execution unit; a condition determination unit configured to determine the condition of the reference agent to be referenced by the simulation execution unit based on a movement state of the agent; an allocation discrimination unit configured to discriminate another computer allocated an area in which the reference agent corresponding to the condition can be located; and an agent information acquisition unit configured to acquire the information about the agent satisfying the condition of the reference agent from the other discriminated computer.

    摘要翻译: 在分布式处理仿真中使用的模拟器包括:存储单元,被配置为存储地图信息,代理信息和区域分配信息; 模拟执行单元; 条件确定单元,被配置为基于所述代理的移动状态来确定由所述模拟执行单元引用的参考代理的状态; 分配鉴别单元,被配置为区分分配了与条件相对应的参考代理可以位于其中的区域的另一计算机; 以及代理信息获取单元,被配置为从另一个判别计算机获取关于所述参考代理的条件的代理的信息。

    DISTRIBUTED PROCESSING-TYPE SIMULATOR
    89.
    发明申请
    DISTRIBUTED PROCESSING-TYPE SIMULATOR 有权
    分布式处理型模拟器

    公开(公告)号:US20110054874A1

    公开(公告)日:2011-03-03

    申请号:US12869934

    申请日:2010-08-27

    IPC分类号: G06G7/62 G06F12/00 G06F12/02

    摘要: A simulator simulates the behavior of a plurality of agents existing in the virtual space. Each of a plurality of calculators, communicable with one another, includes a space allocation storage that stores space allocation information, a space allocation control part that updates the space allocation information, an allocation change candidate space extracting part that extracts a divided space to be a candidate for the allocation change, a communication amount estimating part that calculates an amount of communication or an amount of change in communication generated between calculators based on the number of agents, a space allocation change judging part that determines whether or not to allocate a divided space to another calculator based on the amount of communication or the amount of change in communication, and a space allocation change executing part that requests the space allocation control part and other calculators to change the space allocation.

    摘要翻译: 模拟器模拟存在于虚拟空间中的多个代理的行为。 可彼此通信的多个计算器中的每一个包括存储空间分配信息的空间分配存储器,更新空间分配信息的空间分配控制部分,提取分割空间的分配改变候选空间提取部分 用于分配改变的候选者,通信量估计部分,其基于代理数量来计算在计算器之间生成的通信量或变化量的通信量估计部,确定是否分配分割空间的空间分配变化判断部 基于通信量或通信量变化的另一个计算器,以及请求空间分配控制部分和其他计算器改变空间分配的空间分配改变执行部分。

    Driving assist system and vehicle-mounted apparatus
    90.
    发明申请
    Driving assist system and vehicle-mounted apparatus 有权
    驾驶辅助系统和车载装置

    公开(公告)号:US20080215232A1

    公开(公告)日:2008-09-04

    申请号:US12073036

    申请日:2008-02-28

    摘要: There is provided a driving assist system comprising: a road side apparatus which transmits the traffic circumstance information; and a vehicle-mounted apparatus including: an outputting part which outputs driving assist information for assisting a driving operation on the basis of output data on the basis of the at least one kind of the traffic circumstance information; and a controller for: generating the output data for outputting the driving assist information based on the traffic circumstance information; determining whether the output data is valid; and selecting one the output data which is determined as valid, on the basis of a predetermined standard validity, wherein the outputting part outputs the driving assist information using the selected output data.

    摘要翻译: 提供了一种驾驶辅助系统,包括:发送交通状况信息的道路侧装置; 以及车载装置,包括:输出部,其基于所述至少一种所述交通状况信息,基于输出数据输出用于辅助驾驶操作的驾驶辅助信息; 以及控制器,用于基于所述交通状况信息生成用于输出驾驶辅助信息的输出数据; 确定输出数据是否有效; 并根据预定的标准有效性,选择一个被确定为有效的输出数据,其中输出部分使用所选择的输出数据输出驾驶辅助信息。