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公开(公告)号：US20100192755A1
公开(公告)日：2010-08-05
申请号：US12758671
申请日：2010-04-12
申请人： Dan Morris , Sumit Basu , Ian Simon
发明人： Dan Morris , Sumit Basu , Ian Simon
IPC分类号： G10H1/38
CPC分类号： G10H1/0025 , G10H1/36 , G10H1/383 , G10H2210/066 , G10H2210/111 , G10H2250/015 , G11B31/02
摘要： A graphical user interface for facilitating generation of an accompaniment for a recorded audio melody is described. A Hidden Markov Model, trained with blended chord transition matrices and melody observation matrices, is used for providing the accompaniment for the recorded audio melody. The recorded audio melody includes segments. Frequency analysis of the recorded audio melody is performed. The total duration of each fundamental frequency within a segment of the melody is summed. Based on the summing, a probability for each possible chord for each segment is computed. Based on the computed probabilities, a set of chords are selected for the segments. The chords are displayed on a chord chart of the graphical user interface. The graphical user interface facilitates various manipulations using the chords and/or controls, and generation of a new accompaniment for a recorded audio melody based on the manipulations.
摘要翻译： 描述了一种图形用户界面，用于便于生成记录的音乐旋律的伴奏。 用混合和弦过渡矩阵和旋律观察矩阵训练的隐马尔可夫模型用于为记录的音频旋律提供伴奏。 录制的音乐旋律包括片段。 对录制的音乐旋律进行频率分析。 旋律中段内每个基频的总持续时间相加。 基于求和，计算每个段的每个可能的和弦的概率。 根据计算出的概率，为段选择一组和弦。 这些和弦显示在图形用户界面的和弦图上。 图形用户界面便于使用和弦和/或控制的各种操作，以及基于操作产生用于记录的音频旋律的新伴奏。
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公开(公告)号：US07705231B2
公开(公告)日：2010-04-27
申请号：US11945805
申请日：2007-11-27
申请人： Dan Morris , Sumit Basu , Ian Simon
发明人： Dan Morris , Sumit Basu , Ian Simon
IPC分类号： G10H1/38
CPC分类号： G10H1/0025 , G10H1/36 , G10H1/383 , G10H2210/066 , G10H2210/111 , G10H2250/015 , G11B31/02
摘要： A method for generating an accompaniment for a recorded audio melody includes providing a recorded audio melody that includes segments; performing a frequency analysis of the recorded audio melody; summing the total duration of each fundamental frequency within a segment of the melody; based on the summing, computing a probability for each possible chord for each segment; based on the computed probabilities, selecting a set of chords for the segments; and outputting the set of chords as an accompaniment for the recorded audio melody. Various other methods, devices, systems, etc. are also disclosed.
摘要翻译： 用于产生记录的音频旋律的伴奏的方法包括提供包括片段的记录的音频旋律; 对录制的音乐旋律进行频率分析; 将旋律中的每个基频的总持续时间相加; 基于求和，为每个段计算每个可能的和弦的概率; 基于所计算的概率，为所述段选择一组和弦; 并输出该组和弦作为所记录的音乐旋律的伴奏。 还公开了各种其它方法，装置，系统等。
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公开(公告)号：US20090064851A1
公开(公告)日：2009-03-12
申请号：US11945805
申请日：2007-11-27
申请人： Dan Morris , Sumit Basu , Ian Simon
发明人： Dan Morris , Sumit Basu , Ian Simon
IPC分类号： G10H1/38
CPC分类号： G10H1/0025 , G10H1/36 , G10H1/383 , G10H2210/066 , G10H2210/111 , G10H2250/015 , G11B31/02
摘要： A method for generating an accompaniment for a recorded audio melody includes providing a recorded audio melody that includes segments; performing a frequency analysis of the recorded audio melody; summing the total duration of each fundamental frequency within a segment of the melody; based on the summing, computing a probability for each possible chord for each segment; based on the computed probabilities, selecting a set of chords for the segments; and outputting the set of chords as an accompaniment for the recorded audio melody. Various other methods, devices, systems, etc. are also disclosed.
摘要翻译： 用于产生记录的音频旋律的伴奏的方法包括提供包括片段的记录的音频旋律; 对录制的音乐旋律进行频率分析; 将旋律中的每个基频的总持续时间相加; 基于求和，为每个段计算每个可能的和弦的概率; 基于所计算的概率，为所述段选择一组和弦; 并输出该组和弦作为所记录的音乐旋律的伴奏。 还公开了各种其它方法，装置，系统等。
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公开(公告)号：US07985917B2
公开(公告)日：2011-07-26
申请号：US12758671
申请日：2010-04-12
申请人： Dan Morris , Sumit Basu , Ian Simon
发明人： Dan Morris , Sumit Basu , Ian Simon
CPC分类号： G10H1/0025 , G10H1/36 , G10H1/383 , G10H2210/066 , G10H2210/111 , G10H2250/015 , G11B31/02
摘要： A graphical user interface for facilitating generation of an accompaniment for a recorded audio melody is described. A Hidden Markov Model, trained with blended chord transition matrices and melody observation matrices, is used for providing the accompaniment for the recorded audio melody. The recorded audio melody includes segments. Frequency analysis of the recorded audio melody is performed. The total duration of each fundamental frequency within a segment of the melody is summed. Based on the summing, a probability for each possible chord for each segment is computed. Based on the computed probabilities, a set of chords are selected for the segments. The chords are displayed on a chord chart of the graphical user interface. The graphical user interface facilitates various manipulations using the chords and/or controls, and generation of a new accompaniment for a recorded audio melody based on the manipulations.
摘要翻译： 描述了一种图形用户界面，用于便于生成记录的音乐旋律的伴奏。 用混合和弦过渡矩阵和旋律观察矩阵训练的隐马尔可夫模型用于为记录的音频旋律提供伴奏。 录制的音乐旋律包括片段。 对录制的音乐旋律进行频率分析。 旋律中段内每个基频的总持续时间相加。 基于求和，计算每个段的每个可能的和弦的概率。 基于计算出的概率，为段选择一组和弦。 和弦显示在图形用户界面的和弦图上。 图形用户界面便于使用和弦和/或控制的各种操作，以及基于操作产生用于记录的音频旋律的新伴奏。
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公开(公告)号：US08686684B2
公开(公告)日：2014-04-01
申请号：US12413217
申请日：2009-03-27
申请人： Jim Turner , Scott Saponas , Desney Tan , Dan Morris
发明人： Jim Turner , Scott Saponas , Desney Tan , Dan Morris
IPC分类号： H02J7/00
摘要： A charging station wirelessly transmits power to mobile electronic devices (MEDs) each having a planar-shaped receiver coil (RC) and a capacitor connected in parallel across the RC. The station includes a planar charging surface, a number of series-interconnected bank A source coils (SCs), a number of series-interconnected bank B SCs, and electronics for energizing the SCs. Each SC generates a flux field perpendicular to the charging surface. The bank A and bank B SCs are interleaved and alternately energized in a repeating duty cycle. The coils in each bank are also alternately wound in a different direction so that the fields cancel each other out in a far-field environment. Whenever an MED is placed in close proximity to the charging surface, the fields wirelessly induce power in the RC. The MEDs can have any two-dimensional orientation with respect to the charging surface.
摘要翻译： 充电站向具有平面状接收线圈（RC）的移动电子设备（MED）和跨RC并联连接的电容器无线地发送电力。 该站包括平面充电表面，多个串联互连的库A源线圈（SC），多个串联互连的库B SC和用于激励SC的电子器件。 每个SC产生垂直于充电表面的磁通场。 存储体A和存储体B SC交替地并以重复占空比交替地通电。 每个组中的线圈也以不同的方向交替地缠绕，使得场在远场环境中相互抵消。 无论何时MED被放置在靠近充电表面的地方，场都无线地在RC中引起电力。 MED可以相对于充电表面具有任何二维取向。
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公开(公告)号：US07334582B2
公开(公告)日：2008-02-26
申请号：US10698095
申请日：2003-10-31
申请人： William J. Bertrand , Lori C. Speckman , Robert Golden , Gary Sanders , Steve Vincent , Dan Morris
发明人： William J. Bertrand , Lori C. Speckman , Robert Golden , Gary Sanders , Steve Vincent , Dan Morris
IPC分类号： A61B19/00
CPC分类号： A61B5/06 , A61M27/006
摘要： The invention is directed toward a magnetic valve reader used as an indicator tool. The magnetic valve reader determines a location and an orientation for a magnetic indicator device to indicate a device setting of an implantable medical device. The implantable medical device includes the magnetic indicator device coupled to a valve on the implantable medical device. External magnetic fields, specifically the Earth's magnetic field, may interfere with the compass and create an incorrect device setting indication. The electronic reader estimates the external magnetic fields to subtract the estimate from received data to minimize any influence that external magnetic field has on the accuracy of the device setting measurement.
摘要翻译： 本发明涉及一种用作指示器工具的磁性阀读取器。 磁性阀读取器确定磁性指示器装置的位置和取向以指示可植入医疗装置的装置设置。 可植入医疗装置包括耦合到可植入医疗装置上的阀的磁性指示器装置。 外部磁场，特别是地球的磁场可能会干扰罗盘，并产生不正确的设备设置指示。 电子阅读器估计外部磁场以从接收数据中减去估计值，以最小化外部磁场对器件设置测量精度的任何影响。
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公开(公告)号：US20120188158A1
公开(公告)日：2012-07-26
申请号：US13433845
申请日：2012-03-29
申请人： Desney Tan , T. Scott Saponas , Dan Morris , Jim Turner
发明人： Desney Tan , T. Scott Saponas , Dan Morris , Jim Turner
IPC分类号： G06F3/01
CPC分类号： G06F3/017 , A61B5/0488 , A61B5/6824 , A61B5/6828 , G06F3/015 , G06N5/00 , G06N99/005
摘要： A “Wearable Electromyography-Based Controller” includes a plurality of Electromyography (EMG) sensors and provides a wired or wireless human-computer interface (HCl) for interacting with computing systems and attached devices via electrical signals generated by specific movement of the user's muscles. Following initial automated self-calibration and positional localization processes, measurement and interpretation of muscle generated electrical signals is accomplished by sampling signals from the EMG sensors of the Wearable Electromyography-Based Controller. In operation, the Wearable Electromyography-Based Controller is donned by the user and placed into a coarsely approximate position on the surface of the user's skin. Automated cues or instructions are then provided to the user for fine-tuning placement of the Wearable Electromyography-Based Controller. Examples of Wearable Electromyography-Based Controllers include articles of manufacture, such as an armband, wristwatch, or article of clothing having a plurality of integrated EMG-based sensor nodes and associated electronics.
摘要翻译： “可佩戴的基于肌电图的控制器”包括多个电子照相术（EMG）传感器，并提供有线或无线人机界面（HCl），用于通过由用户的肌肉的特定运动产生的电信号与计算系统和附属设备进行交互。 在初始自动自校准和位置定位过程之后，肌肉产生的电信号的测量和解释是通过从可穿戴电子照相系统的控制器的EMG传感器采集信号来实现的。 在操作中，可佩戴的基于肌电图的控制器由使用者穿戴并且放置在使用者皮肤表面上的粗略近似位置。 然后将自动提示或指令提供给用户，以微调可穿戴电子照相系统的控制器的布置。 基于可穿戴电子照相的控制器的示例包括具有多个集成的基于EMG的传感器节点和相关联的电子设备的制品，例如臂带，手表或服装。
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8.发明授权公开(公告)号：US08170656B2
公开(公告)日：2012-05-01
申请号：US12404223
申请日：2009-03-13
申请人： Desney Tan , T. Scott Saponas , Dan Morris , Jim Turner
发明人： Desney Tan , T. Scott Saponas , Dan Morris , Jim Turner
CPC分类号： G06F3/015 , A61B5/0488 , G06F1/163 , G06F3/017
摘要： A “Wearable Electromyography-Based Controller” includes a plurality of Electromyography (EMG) sensors and provides a wired or wireless human-computer interface (HCl) for interacting with computing systems and attached devices via electrical signals generated by specific movement of the user's muscles. Following initial automated self-calibration and positional localization processes, measurement and interpretation of muscle generated electrical signals is accomplished by sampling signals from the EMG sensors of the Wearable Electromyography-Based Controller. In operation, the Wearable Electromyography-Based Controller is donned by the user and placed into a coarsely approximate position on the surface of the user's skin. Automated cues or instructions are then provided to the user for fine-tuning placement of the Wearable Electromyography-Based Controller. Examples of Wearable Electromyography-Based Controllers include articles of manufacture, such as an armband, wristwatch, or article of clothing having a plurality of integrated EMG-based sensor nodes and associated electronics.
摘要翻译： “可佩戴的基于肌电图的控制器”包括多个电子照相术（EMG）传感器，并提供有线或无线人机界面（HCl），用于通过由用户的肌肉的特定运动产生的电信号与计算系统和附属设备进行交互。 在初始自动自校准和位置定位过程之后，肌肉产生的电信号的测量和解释是通过从可穿戴电子照相系统的控制器的EMG传感器采集信号来实现的。 在操作中，可佩戴的基于肌电图的控制器由使用者穿戴并且放置在使用者皮肤表面上的粗略近似位置。 然后将自动提示或指令提供给用户，以微调可穿戴电子照相系统的控制器的布置。 基于可穿戴电子照相的控制器的示例包括具有多个集成的基于EMG的传感器节点和相关联的电子设备的制品，例如臂带，手表或服装。
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公开(公告)号：US20100194677A1
公开(公告)日：2010-08-05
申请号：US12365145
申请日：2009-02-03
申请人： Rebecca Fiebrink , Dan Morris , Meredith Morris
发明人： Rebecca Fiebrink , Dan Morris , Meredith Morris
CPC分类号： G06F3/04847 , G06F3/0488 , G06F2203/04809
摘要： Physical controls on a physical controller device (PCD) are dynamically mapped to application controls for an application being executed on a computer having a touch-sensitive display surface. The computer identifies a PCD which has been placed by a user on the display surface and displays a mapping aura for the PCD. When the user touches an activate direct-touch button displayed within the mapping aura, the computer activates a mapping procedure for the PCD and displays a highlighted direct-touch button over each application control which is available to be mapped to the physical controls on the PCD. When the user selects a particular application control which is available to be mapped by touching the highlighted button residing over the control, the computer creates a dynamic mapping between the selected application control and a user-selected physical control on the PCD.
摘要翻译： 物理控制器设备（PCD）上的物理控制被动态地映射到在具有触敏显示面的计算机上执行的应用的应用控制。 计算机识别用户在显示器表面上放置的PCD，并显示PCD的映射光环。 当用户触摸映射光环中显示的激活直接触摸按钮时，计算机激活PCD的映射过程，并且在每个应用控制上显示突出显示的直接触摸按钮，该控件可用于映射到PCD上的物理控制 。 当用户通过触摸驻留在控件上的突出显示的按钮来选择可用于映射的特定应用程序控件时，计算机在所选择的应用程序控件和PCD上的用户选择的物理控件之间创建动态映射。
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公开(公告)号：US08447704B2
公开(公告)日：2013-05-21
申请号：US12146471
申请日：2008-06-26
申请人： Desney Tan , Dan Morris , Scott Saponas , Ravin Balakrishnan
发明人： Desney Tan , Dan Morris , Scott Saponas , Ravin Balakrishnan
IPC分类号： G06F15/18
CPC分类号： G06N99/005 , G06F3/015 , G06F3/017
摘要： A machine learning model is trained by instructing a user to perform proscribed gestures, sampling signals from EMG sensors arranged arbitrarily on the user's forearm with respect to locations of muscles in the forearm, extracting feature samples from the sampled signals, labeling the feature samples according to the corresponding gestures instructed to be performed, and training the machine learning model with the labeled feature samples. Subsequently, gestures may be recognized using the trained machine learning model by sampling signals from the EMG sensors, extracting from the signals unlabeled feature samples of a same type as those extracted during the training, passing the unlabeled feature samples to the machine learning model, and outputting from the machine learning model indicia of a gesture classified by the machine learning model.
摘要翻译： 通过指示用户执行禁止的手势，从前臂中的肌肉位置任意布置的EMG传感器的采样信号，从采样信号中提取特征样本，按照根据 指示执行相应的手势，并用标记的特征样本训练机器学习模型。 随后，可以使用经过训练的机器学习模型，通过对来自EMG传感器的信号进行采样，从信号提取与训练期间提取的相似类型的未标记的特征样本，将未标记的特征样本传递到机器学习模型， 从机器学习模型标记输出由机器学习模型分类的手势。
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