-
公开(公告)号：US5926226A
公开(公告)日：1999-07-20
申请号：US694949
申请日：1996-08-09
摘要： A method and an apparatus for encoding an image signal. The apparatus includes an acquisition module disposed to receive the image signal. A first processor is coupled to the acquisition module. At least one encoder processor is coupled to the first processor. The at least one encoder processor produces an encoded image signal under control of the first processor. The method includes the steps of converting an input image signal into a predetermined digital format and transferring the digital format image signal to at least one encoder processor. The method further includes the step of applying, at the at least one encoder processor, a hierarchical vector quantization compression algorithm to the digitized image signal. At the next step, a resultant encoded bit stream generated by the application of the algorithm is collected. The method and apparatus of the present invention may be used in conjunction with an ordinary modem to transmit and/or receive audio, video sequences or still images.
摘要翻译： 一种用于对图像信号进行编码的方法和装置。 该装置包括被设置为接收图像信号的获取模块。 第一处理器耦合到采集模块。 至少一个编码器处理器耦合到第一处理器。 所述至少一个编码器处理器在第一处理器的控制下产生编码图像信号。 该方法包括以下步骤：将输入图像信号转换成预定数字格式并将数字格式图像信号传送到至少一个编码器处理器。 该方法还包括在至少一个编码器处理器上对数字化图像信号应用分层矢量量化压缩算法的步骤。 在下一步骤中，收集由算法应用产生的最终编码比特流。 本发明的方法和装置可以与普通调制解调器一起使用以发送和/或接收音频，视频序列或静止图像。
-
2.发明申请COMPUTER PROGRAM AND METHODS FOR AUTOMATICALLY INITIALIZING AN AUDIO CONTROLLER 有权用于自动初始化音频控制器的计算机程序和方法公开(公告)号：US20090240993A1
公开(公告)日：2009-09-24
申请号：US12436846
申请日：2009-05-07
CPC分类号： H04M3/56 , H04M3/42161 , H04M3/563 , H04M3/568 , H04M2201/38 , Y10S715/967
摘要： A computer program of the type commonly known as a “wizard” is disclosed that initializes user interface software for controlling an audio conferencing device. The wizard allows the desired audio inputs (e.g., microphone, telephones, etc.) and audio outputs (speakers, recording devices, etc.) to be chosen by an audio system administrator. Thereafter, the wizard allows an audio conferencing device (or devices) to be chosen by the administrator, or allows such a device(s) to be optimally chosen dependent upon the chosen inputs and outputs. The wizard then maps the inputs and outputs to the input and output ports on the audio conferencing device. When the administrator finishes the wizard, the wizard computes the mapping parameters and other audio-optimizing parameters for the selected inputs and outputs. These parameters are then loaded into the user interface software automatically.
摘要翻译： 公开了通常称为“向导”的计算机程序，其初始化用于控制音频会议设备的用户界面软件。 该向导允许由音频系统管理员选择所需的音频输入（例如，麦克风，电话等）和音频输出（扬声器，记录设备等）。 此后，向导允许管理员选择音频会议设备（或设备），或者允许根据所选择的输入和输出来最优地选择这样的设备。 然后，向导将输入和输出映射到音频会议设备的输入和输出端口。 当管理员完成向导时，向导将计算所选输入和输出的映射参数和其他音频优化参数。 然后将这些参数自动加载到用户界面软件中。
-
3.发明授权Computer program and methods for automatically initializing an audio controller 有权用于自动初始化音频控制器的计算机程序和方法公开(公告)号：US08234573B2
公开(公告)日：2012-07-31
申请号：US12436846
申请日：2009-05-07
CPC分类号： H04M3/56 , H04M3/42161 , H04M3/563 , H04M3/568 , H04M2201/38 , Y10S715/967
摘要： A computer program of the type commonly known as a “wizard” is disclosed that initializes user interface software for controlling an audio conferencing device. The wizard allows the desired audio inputs (e.g., microphone, telephones, etc.) and audio outputs (speakers, recording devices, etc.) to be chosen by an audio system administrator. Thereafter, the wizard allows an audio conferencing device (or devices) to be chosen by the administrator, or allows such a device(s) to be optimally chosen dependent upon the chosen inputs and outputs. The wizard then maps the inputs and outputs to the input and output ports on the audio conferencing device. When the administrator finishes the wizard, the wizard computes the mapping parameters and other audio-optimizing parameters for the selected inputs and outputs. These parameters are then loaded into the user interface software automatically.
摘要翻译： 公开了通常称为“向导”的计算机程序，其初始化用于控制音频会议设备的用户界面软件。 该向导允许由音频系统管理员选择所需的音频输入（例如，麦克风，电话等）和音频输出（扬声器，记录设备等）。 此后，向导允许管理员选择音频会议设备（或设备），或者允许根据所选择的输入和输出来最优地选择这样的设备。 然后，向导将输入和输出映射到音频会议设备的输入和输出端口。 当管理员完成向导时，向导将计算所选输入和输出的映射参数和其他音频优化参数。 然后将这些参数自动加载到用户界面软件中。
-
4.发明授权Computer program and methods for automatically initializing an audio controller 有权用于自动初始化音频控制器的计算机程序和方法公开(公告)号：US07552389B2
公开(公告)日：2009-06-23
申请号：US10644670
申请日：2003-08-20
IPC分类号： G06F3/00
CPC分类号： H04M3/56 , H04M3/42161 , H04M3/563 , H04M3/568 , H04M2201/38 , Y10S715/967
摘要： A computer program of the type commonly known as a “wizard” is disclosed that initializes user interface software for controlling an audio conferencing device. The wizard allows the desired audio inputs (e.g., microphone, telephones, etc.) and audio outputs (speakers, recording devices, etc.) to be chosen by an audio system administrator. Thereafter, the wizard allows an audio conferencing device (or devices) to be chosen by the administrator, or allows such a device(s) to be optimally chosen dependent upon the chosen inputs and outputs. The wizard then maps the inputs and outputs to the input and output ports on the audio conferencing device, a step which again can be performed manually by the administrator or automatically by the wizard. After reviewing the mapping results, the administrator finishes the wizard, which computes the mapping parameters and other audio-optimizing parameters for the selected inputs and outputs. These parameters are then loaded into the user interface software, which saves the administrator the time and inconvenience of having to set up and optimize these parameters from scratch.
摘要翻译： 公开了通常称为“向导”的计算机程序，其初始化用于控制音频会议设备的用户界面软件。 该向导允许由音频系统管理员选择所需的音频输入（例如，麦克风，电话等）和音频输出（扬声器，记录设备等）。 此后，向导允许管理员选择音频会议设备（或设备），或者允许根据所选择的输入和输出来最优地选择这样的设备。 然后，向导将输入和输出映射到音频会议设备的输入和输出端口，该步骤可以由管理员手动执行，也可由向导自动执行。 在查看映射结果后，管理员完成向导，该向导计算所选输入和输出的映射参数和其他音频优化参数。 然后将这些参数加载到用户界面软件中，从而为管理员节省了从头开始设置和优化这些参数的时间和不便。
-
公开(公告)号：US5805228A
公开(公告)日：1998-09-08
申请号：US689444
申请日：1996-08-09
摘要： A method and an apparatus for encoding an image signal. The apparatus includes an acquisition module disposed to receive the image signal. A first processor is coupled to the acquisition module. At least one encoder processor is coupled to the first processor. The at least one encoder processor produces an encoded image signal under control of the first processor. The method includes the steps of converting an input image signal into a predetermined digital format and transferring the digital format image signal to at least one encoder processor. The method further includes the step of applying, at the at least one encoder processor, a hierarchical vector quantization compression algorithm to the digitized image signal. At the next step, a resultant encoded bit stream generated by the application of the algorithm is collected. The method and apparatus of the present invention may be used in conjunction with an ordinary modem to transmit and/or receive audio, video sequences or still images.
-
公开(公告)号：US5864681A
公开(公告)日：1999-01-26
申请号：US689456
申请日：1996-08-09
申请人： John J. Proctor , Philip A. Desjardins , Craig H. Richardson , Chris J. M. Hodges , Kwan K. Truong , David L. Smith
发明人： John J. Proctor , Philip A. Desjardins , Craig H. Richardson , Chris J. M. Hodges , Kwan K. Truong , David L. Smith
摘要： A method and an apparatus for encoding an image signal. The apparatus includes an acquisition module disposed to receive the image signal. A first processor is coupled to the acquisition module. At least one encoder processor is coupled to the first processor. The at least one encoder processor produces an encoded image signal under control of the first processor. The method includes the steps of converting an input image signal into a predetermined digital format and transferring the digital format image signal to at least one encoder processor. The method further includes the step of applying, at the at least one encoder processor, a hierarchical vector quantization compression algorithm to the digitized image signal. At the next step, a resultant encoded bit stream generated by the application of the algorithm is collected. The method and apparatus of the present invention may be used in conjunction with an ordinary modem to transmit and/or receive audio, video sequences or still images.
摘要翻译： 一种用于对图像信号进行编码的方法和装置。 该装置包括被设置为接收图像信号的获取模块。 第一处理器耦合到采集模块。 至少一个编码器处理器耦合到第一处理器。 所述至少一个编码器处理器在第一处理器的控制下产生编码图像信号。 该方法包括以下步骤：将输入图像信号转换成预定数字格式并将数字格式图像信号传送到至少一个编码器处理器。 该方法还包括在至少一个编码器处理器上对数字化图像信号应用分层矢量量化压缩算法的步骤。 在下一步骤中，收集由算法应用产生的最终编码比特流。 本发明的方法和装置可以与普通调制解调器一起使用以发送和/或接收音频，视频序列或静止图像。
-
7.发明授权Computer program and methods for automatically initializing an audio controller 有权用于自动初始化音频控制器的计算机程序和方法公开(公告)号：US08527878B2
公开(公告)日：2013-09-03
申请号：US13230247
申请日：2011-09-12
IPC分类号： G06F3/00
CPC分类号： H04M3/56 , H04M3/42161 , H04M3/563 , H04M3/568 , H04M2201/38 , Y10S715/967
摘要： A computer program of the type commonly known as a “wizard” is disclosed that initializes user interface software for controlling an audio conferencing device. The wizard allows the desired audio inputs (e.g., microphone, telephones, etc.) and audio outputs (speakers, recording devices, etc.) to be chosen by an audio system administrator. Thereafter, the wizard allows an audio conferencing device (or devices) to be chosen by the administrator, or allows such a device(s) to be optimally chosen dependent upon the chosen inputs and outputs. The wizard then maps the inputs and outputs to the input and output ports on the audio conferencing device. When the administrator finishes the wizard, the wizard computes the mapping parameters and other audio-optimizing parameters for the selected inputs and outputs. These parameters are then loaded into the user interface software automatically.
摘要翻译： 公开了通常称为“向导”的计算机程序，其初始化用于控制音频会议设备的用户界面软件。 该向导允许由音频系统管理员选择所需的音频输入（例如，麦克风，电话等）和音频输出（扬声器，记录设备等）。 此后，向导允许管理员选择音频会议设备（或设备），或者允许根据所选择的输入和输出来最优地选择这样的设备。 然后，向导将输入和输出映射到音频会议设备的输入和输出端口。 当管理员完成向导时，向导将计算所选输入和输出的映射参数和其他音频优化参数。 然后将这些参数自动加载到用户界面软件中。
-
8.发明申请Computer Program and Methods for Automatically Initializing an Audio Controller 有权自动初始化音频控制器的计算机程序和方法公开(公告)号：US20110320942A1
公开(公告)日：2011-12-29
申请号：US13230247
申请日：2011-09-12
IPC分类号： G06F3/048
CPC分类号： H04M3/56 , H04M3/42161 , H04M3/563 , H04M3/568 , H04M2201/38 , Y10S715/967
摘要： A computer program of the type commonly known as a “wizard” is disclosed that initializes user interface software for controlling an audio conferencing device. The wizard allows the desired audio inputs (e.g., microphone, telephones, etc.) and audio outputs (speakers, recording devices, etc.) to be chosen by an audio system administrator. Thereafter, the wizard allows an audio conferencing device (or devices) to be chosen by the administrator, or allows such a device(s) to be optimally chosen dependent upon the chosen inputs and outputs. The wizard then maps the inputs and outputs to the input and output ports on the audio conferencing device. When the administrator finishes the wizard, the wizard computes the mapping parameters and other audio-optimizing parameters for the selected inputs and outputs. These parameters are then loaded into the user interface software automatically.
摘要翻译： 公开了通常称为“向导”的计算机程序，其初始化用于控制音频会议设备的用户界面软件。 该向导允许由音频系统管理员选择所需的音频输入（例如，麦克风，电话等）和音频输出（扬声器，记录设备等）。 此后，向导允许由管理员选择音频会议设备（或设备），或者允许根据所选择的输入和输出来最优地选择这样的设备。 然后，向导将输入和输出映射到音频会议设备的输入和输出端口。 当管理员完成向导时，向导将计算所选输入和输出的映射参数和其他音频优化参数。 然后将这些参数自动加载到用户界面软件中。
-
公开(公告)号：US6072830A
公开(公告)日：2000-06-06
申请号：US689519
申请日：1996-08-09
申请人： John J. Proctor , Mark M. Baldassari , Craig H. Richardson , Chris J. M. Hodges , Kwan K. Truong , David L. Smith
发明人： John J. Proctor , Mark M. Baldassari , Craig H. Richardson , Chris J. M. Hodges , Kwan K. Truong , David L. Smith
摘要： A method and an apparatus for encoding an image signal. The apparatus includes an acquisition module disposed to receive the image signal. A first processor is coupled to the acquisition module. At least one encoder processor is coupled to the first processor. The at least one encoder processor produces an encoded image signal under control of the first processor. The method includes the steps of converting an input image signal into a predetermined digital format and transferring the digital format image signal to at least one encoder processor. The method further includes the step of applying, at the at least one encoder processor, a hierarchical vector quantization compression algorithm to the digitized image signal. At the next step, a resultant encoded bit stream generated by the application of the algorithm is collected. The method and apparatus of the present invention may be used in conjunction with an ordinary modem to transmit and/or receive audio, video sequences or still images.
摘要翻译： 一种用于对图像信号进行编码的方法和装置。 该装置包括被设置为接收图像信号的获取模块。 第一处理器耦合到采集模块。 至少一个编码器处理器耦合到第一处理器。 所述至少一个编码器处理器在第一处理器的控制下产生编码图像信号。 该方法包括以下步骤：将输入图像信号转换成预定数字格式并将数字格式图像信号传送到至少一个编码器处理器。 该方法还包括在至少一个编码器处理器上对数字化图像信号应用分层矢量量化压缩算法的步骤。 在下一步骤中，收集由算法应用产生的最终编码比特流。 本发明的方法和装置可以与普通调制解调器一起使用以发送和/或接收音频，视频序列或静止图像。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.019 秒)
