公开(公告)号：US07864866B2

公开(公告)日：2011-01-04

申请号：US11326152

申请日：2006-01-05

申请人： Woo-Young Jang ,  Soon-Jae Cho

发明人： Woo-Young Jang ,  Soon-Jae Cho

IPC分类号： H04N7/18

CPC分类号： H04N5/4401 ,  H04N5/45 ,  H04N19/30 ,  H04N19/44 ,  H04N21/426 ,  H04N21/4316 ,  H04N21/4347

摘要： A video decoding system capable of decoding compressed high definition (HD) MPEG video signals incoming from different channels includes a first channel video decoder, a second channel video decoder, a video signal processor and an arbiter, where the first and second channel video decoders decode video streams incoming from different channels to generate decoded video streams and request signals, the video signal processor performs signal processing on the decoded video streams, and the arbiter grants control of the video signal processor to the first and second channel video decoders.

摘要翻译： 能够解码从不同频道输入的压缩高清（HD）MPEG视频信号的视频解码系统包括第一和第二声道视频解码器解码的第一声道视频解码器，第二声道视频解码器，视频信号处理器和仲裁器 从不同频道输入的视频流产生解码视频流和请求信号，视频信号处理器对解码的视频流执行信号处理，并且仲裁器授权视频信号处理器对第一和第二通道视频解码器的控制。

公开(公告)号：US20060159184A1

公开(公告)日：2006-07-20

申请号：US11326152

申请日：2006-01-05

申请人： Woo-Young Jang ,  Soon-Jae Cho

发明人： Woo-Young Jang ,  Soon-Jae Cho

IPC分类号： H04N7/12

CPC分类号： H04N5/4401 ,  H04N5/45 ,  H04N19/30 ,  H04N19/44 ,  H04N21/426 ,  H04N21/4316 ,  H04N21/4347

摘要： A video decoding system capable of decoding compressed high definition (HD) MPEG video signals incoming from different channels includes a first channel video decoder, a second channel video decoder, a video signal processor and an arbiter, where the first and second channel video decoders decode video streams incoming from different channels to generate decoded video streams and request signals, the video signal processor performs signal processing on the decoded video streams, and the arbiter grants control of the video signal processor to the first and second channel video decoders.

摘要翻译： 能够解码从不同频道输入的压缩高清（HD）MPEG视频信号的视频解码系统包括第一和第二声道视频解码器解码的第一声道视频解码器，第二声道视频解码器，视频信号处理器和仲裁器 从不同频道输入的视频流产生解码视频流和请求信号，视频信号处理器对解码的视频流执行信号处理，并且仲裁器授权视频信号处理器对第一和第二通道视频解码器的控制。

公开(公告)号：US20050174877A1

公开(公告)日：2005-08-11

申请号：US11037076

申请日：2005-01-19

申请人： Soon-Jae Cho ,  Woo-Young Jang ,  Chae-Eun Rhee

发明人： Soon-Jae Cho ,  Woo-Young Jang ,  Chae-Eun Rhee

IPC分类号： G06F13/364 ,  G06F13/16 ,  G06F13/38 ,  G06F13/40 ,  G06F13/42 ,  G11C8/02 ,  H04L12/403

CPC分类号： G06F13/423

摘要： A bus arrangement is provided including a master device and a slave device. A master converts a read command into a write command and sends the write command through a bus network within the bus arrangement and a slave device converts the write command back to the read command and sends a response. The response is sent on a bus not included within the bus network, thereby reducing a response delay time between the transmission of the read command and the response to the read command.

摘要翻译： 提供了一种总线装置，包括主设备和从设备。 主机将读取命令转换为写入命令，并通过总线布置中的总线网络发送写入命令，并且从设备将写入命令转换回读取命令并发送响应。 该响应在不包括在总线网络内的总线上发送，从而减少读取命令的发送和对读取命令的响应之间的响应延迟时间。

公开(公告)号：US08204108B2

公开(公告)日：2012-06-19

申请号：US12719345

申请日：2010-03-08

申请人： Woo-Young Jang

发明人： Woo-Young Jang

IPC分类号： H04B1/66

CPC分类号： H04N7/0122 ,  H04N5/4401 ,  H04N21/4318 ,  H04N21/44008

摘要： In a device and a method for detecting a letter box for an MPEG decoder, the method includes performing processing area filtering for selecting a processing area of an image used to detect the letter box; performing intra-macroblock filtering for determining the letter box area based on a change level of pixels in macroblocks in one line of the image from the processing area; performing impulse data filtering for excluding the line being detected a high frequency component from the determined letter box area; performing inter-macroblock filtering for determining the letter box area based on a change level of lines between macroblocks of the image; performing inter-line filtering for determining a boundary of the letter box based on an average of the pixel values of the lines; and performing inter-picture filtering for outputting a boundary value of the letter box that has the highest frequency number as the boundary of the letter box in successive images.

摘要翻译： 在用于检测MPEG解码器的字母框的装置和方法中，该方法包括执行处理区域过滤以选择用于检测信箱的图像的处理区域; 基于来自处理区域的图像的一行中的宏块中的像素的变化水平，执行用于确定字母区域的宏块间过滤; 执行脉冲数据滤波，以从所确定的信箱区域排除被检测的线路的高频分量; 基于所述图像的宏块之间的行的变化水平执行用于确定所述字母区域的宏块间过滤; 基于所述行的像素值的平均值，执行用于确定所述信箱的边界的线间滤波; 并且执行画面间过滤以输出具有最高频数的字母框的边界值作为连续图像中的信箱的边界。

公开(公告)号：US20100158132A1

公开(公告)日：2010-06-24

申请号：US12719345

申请日：2010-03-08

申请人： Woo-Young Jang

发明人： Woo-Young Jang

IPC分类号： H04N5/46 ,  H04N7/12

CPC分类号： H04N7/0122 ,  H04N5/4401 ,  H04N21/4318 ,  H04N21/44008

摘要： In a device and a method for detecting a letter box for an MPEG decoder, the method includes performing processing area filtering for selecting a processing area of an image used to detect the letter box; performing intra-macroblock filtering for determining the letter box area based on a change level of pixels in macroblocks in one line of the image from the processing area; performing impulse data filtering for excluding the line being detected a high frequency component from the determined letter box area; performing inter-macroblock filtering for determining the letter box area based on a change level of lines between macroblocks of the image; performing inter-line filtering for determining a boundary of the letter box based on an average of the pixel values of the lines; and performing inter-picture filtering for outputting a boundary value of the letter box that has the highest frequency number as the boundary of the letter box in successive images.

摘要翻译： 在用于检测MPEG解码器的字母框的装置和方法中，该方法包括执行处理区域过滤以选择用于检测信箱的图像的处理区域; 基于来自处理区域的图像的一行中的宏块中的像素的变化水平，执行用于确定字母区域的宏块间过滤; 执行脉冲数据滤波，以从所确定的信箱区域排除被检测的线路的高频分量; 基于所述图像的宏块之间的行的变化水平执行用于确定所述字母区域的宏块间过滤; 基于所述行的像素值的平均值，执行用于确定所述信箱的边界的线间滤波; 并且执行画面间过滤以输出具有最高频数的字母框的边界值作为连续图像中的信箱的边界。

公开(公告)号：US20060116558A1

公开(公告)日：2006-06-01

申请号：US11271967

申请日：2005-11-14

申请人： Woo-Young Jang ,  Yeun-bee Kim ,  Kwang-hyeon Lee ,  Jin-sang Hwang

发明人： Woo-Young Jang ,  Yeun-bee Kim ,  Kwang-hyeon Lee ,  Jin-sang Hwang

IPC分类号： A61B5/00

CPC分类号： G06F19/3475 ,  A61B5/11 ,  A61B2562/0219

摘要： A health care apparatus and method that produce a health care program based on a user's life pattern. The health care apparatus includes: an input unit inputting user's personal information, body information, and life pattern information; a calculator producing a health care program based on the input user's personal information, body information, and life pattern information; and an output unit outputting the produced health care program. The health care method and apparatus produce a health care program based on a user's life pattern that reflects user's nutritive food intake and user's consumed nutritive food, thereby providing a user with a more accurate and reliable health care program.

摘要翻译： 一种基于用户生活方式产生保健计划的保健设备和方法。 保健装置包括：输入单元，输入用户的个人信息，身体信息和生活方式信息; 基于输入用户的个人信息，身体信息和生活方式信息生成保健程序的计算器; 以及输出单元，输出所生产的保健程序。 医疗保健方法和设备基于用户的生活方式产生一个保健计划，该模式反映了用户的营养食物摄入量和用户消费的营养食品，从而为用户提供了更加准确和可靠的医疗保健计划。

公开(公告)号：US20050265460A1

公开(公告)日：2005-12-01

申请号：US11137279

申请日：2005-05-25

申请人： Woo-Young Jang

发明人： Woo-Young Jang

IPC分类号： H04N7/01 ,  H04N5/44 ,  H04N7/26 ,  H04N11/20

CPC分类号： H04N7/0122 ,  H04N5/4401 ,  H04N21/4318 ,  H04N21/44008

摘要： In a device and a method for detecting a letter box for an MPEG decoder, the method includes performing processing area filtering for selecting a processing area of an image used to detect the letter box; performing intra-macroblock filtering for determining the letter box area based on a change level of pixels in macroblocks in one line of the image from the processing area; performing impulse data filtering for excluding the line being detected a high frequency component from the determined letter box area; performing inter-macroblock filtering for determining the letter box area based on a change level of lines between macroblocks of the image; performing inter-line filtering for determining a boundary of the letter box based on an average of the pixel values of the lines; and performing inter-picture filtering for outputting a boundary value of the letter box that has the highest frequency number as the boundary of the letter box in successive images.

摘要翻译： 在用于检测MPEG解码器的字母框的装置和方法中，该方法包括执行处理区域过滤以选择用于检测信箱的图像的处理区域; 基于来自处理区域的图像的一行中的宏块中的像素的变化水平，执行用于确定字母区域的宏块间过滤; 执行脉冲数据滤波，以从所确定的信箱区域排除被检测的线路的高频分量; 基于所述图像的宏块之间的行的变化水平执行用于确定所述字母区域的宏块间过滤; 基于所述行的像素值的平均值，执行用于确定所述信箱的边界的线间滤波; 并且执行画面间过滤以输出具有最高频数的字母框的边界值作为连续图像中的信箱的边界。

公开(公告)号：US07804895B2

公开(公告)日：2010-09-28

申请号：US11137279

申请日：2005-05-25

申请人： Woo-Young Jang

发明人： Woo-Young Jang

IPC分类号： H04B1/66

CPC分类号： H04N7/0122 ,  H04N5/4401 ,  H04N21/4318 ,  H04N21/44008

摘要： In a device and a method for detecting a letter box for an MPEG decoder, the method includes performing processing area filtering for selecting a processing area of an image used to detect the letter box; performing intra-macroblock filtering for determining the letter box area based on a change level of pixels in macroblocks in one line of the image from the processing area; performing impulse data filtering for excluding the line being detected a high frequency component from the determined letter box area; performing inter-macroblock filtering for determining the letter box area based on a change level of lines between macroblocks of the image; performing inter-line filtering for determining a boundary of the letter box based on an average of the pixel values of the lines; and performing inter-picture filtering for outputting a boundary value of the letter box that has the highest frequency number as the boundary of the letter box in successive images.

摘要翻译： 在用于检测MPEG解码器的字母框的装置和方法中，该方法包括执行处理区域过滤以选择用于检测信箱的图像的处理区域; 基于来自处理区域的图像的一行中的宏块中的像素的变化水平，执行用于确定字母区域的宏块间过滤; 执行脉冲数据滤波，以从所确定的信箱区域排除被检测的线路的高频分量; 基于所述图像的宏块之间的行的变化水平执行用于确定所述字母区域的宏块间过滤; 基于所述行的像素值的平均值，执行用于确定所述信箱的边界的线间滤波; 并且执行画面间过滤以输出具有最高频数的字母框的边界值作为连续图像中的信箱的边界。