专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US06351222B1 Method and apparatus for receiving an input by an entertainment device 有权
标题翻译：用于接收娱乐设备的输入的方法和装置
公开(公告)号：US06351222B1
公开(公告)日：2002-02-26
申请号：US09183880
申请日：1998-10-30
申请人： Philip L. Swan , William T. Henry
发明人： Philip L. Swan , William T. Henry
IPC分类号： G08C1900
CPC分类号： G08C23/02
摘要： A method and apparatus for processing acoustic and/or gesture input commands by an entertainment device begins by detecting an acoustic initiation command and/or a gesture initiation command. The initiation command may be directed to a particular entertainment device, which may be a part of an entertainment center, or to the entire entertainment center. In addition, the initiation command corresponds to a particular operation of the entertainment device. Having detected the initiation command, the process proceeds by detecting an acoustic function command and/or a gesture function command, which is associated with the detected initiation command. The flnction command indicates the particular change desired for a corresponding parameter. Having detected the function command, it is interpreted to produce a signal for adjusting the parameter of the entertainment device.
摘要翻译：用于由娱乐设备处理声学和/或手势输入命令的方法和装置通过检测声音发起命令和/或手势启动命令来开始。启动命令可以被引导到可以是娱乐中心的一部分或整个娱乐中心的特定娱乐设备。此外，启动命令对应于娱乐设备的特定操作。在检测到启动命令之后，该过程通过检测与检测到的启动命令相关联的声学功能命令和/或手势功能命令来进行。 flnction命令指示相应参数所需的特定更改。检测到功能命令后，就会产生一个调整娱乐设备参数的信号。

12. 发明授权

US06326984B1 Method and apparatus for storing and displaying video image data in a video graphics system 有权
标题翻译：用于在视频图形系统中存储和显示视频图像数据的方法和装置
公开(公告)号：US06326984B1
公开(公告)日：2001-12-04
申请号：US09186034
申请日：1998-11-03
申请人： Paul Chow , Carl K. Mizuyabu , Philip L. Swan , Allen J.C. Porter , Chun Wang
发明人： Paul Chow , Carl K. Mizuyabu , Philip L. Swan , Allen J.C. Porter , Chun Wang
IPC分类号： G09G500
CPC分类号： G09G5/022 , G09G5/39 , G09G2340/02 , G09G2360/123 , H04N5/4401 , H04N5/44504 , H04N9/641 , H04N11/044 , H04N19/186 , H04N19/44 , H04N19/61 , H04N21/42653 , H04N21/4348 , H04N21/8146
摘要： A method and apparatus for storing and displaying video image data in a video graphics system is accomplished by receiving a video data stream, where the video data stream includes compressed video image data. The video image stream is parsed to separate the compressed video image data from other data within the data stream. The compressed video image data is decompressed to produce video image data that includes a luminosity plane, a first color plane, and a second color plane. Members of the first and second color planes are compacted together to form color pairs where a plurality of the color pairs form a color line. Each of the color lines is interleaved with at least one luminosity line to produce an interleaved plane. The interleaved plane is stored in memory. Portions of the interleaved video image data are retrieved from the interleaved plane. The portions are structured such that video image data that are located near each other within the memory are fetched together. A video output is generated based on the retrieved groups of image data where the luminosity and color values within each of the fetched groups of image data are utilized together to produce the video output.
摘要翻译：通过接收视频数据流来实现在视频图形系统中存储和显示视频图像数据的方法和装置，其中视频数据流包括压缩的视频图像数据。视频图像流被解析为将压缩的视频图像数据与数据流内的其他数据分离。压缩的视频图像数据被解压缩以产生包括亮度平面，第一颜色平面和第二颜色平面的视频图像数据。第一和第二颜色平面的成员被压缩在一起以形成多个颜色对形成彩色线的颜色对。每个颜色线与至少一个发光线交织以产生交错平面。交错平面存储在存储器中。从交织的平面检索交织的视频图像数据的一部分。这些部分被构造成使得在存储器内彼此靠近的视频图像数据被一起取出。基于检索到的图像数据组生成视频输出，其中每个获取的图像数据组中的亮度和颜色值一起被使用以产生视频输出。

13. 发明授权

US6124899A Method and apparatus for encoding video color information 失效
标题翻译：用于编码视频颜色信息的方法和装置
公开(公告)号：US6124899A
公开(公告)日：2000-09-26
申请号：US761642
申请日：1996-12-06
申请人： Philip L. Swan , Antonio A. Rinaldi
发明人： Philip L. Swan , Antonio A. Rinaldi
IPC分类号： H04N9/65
CPC分类号： H04N9/65
摘要： The invention features furnishing a representation of the quadrature amplitude modulation of two input signals (e.g., U and V video signals) based on the phase of a reference signal (e.g., a color burst reference signal). The two input signals are scaled based on the phase of the reference signal, and the scaling is synchronized to the phase of the reference signal.
摘要翻译：本发明提供了基于参考信号（例如，色同步信号参考信号）的相位提供两个输入信号（例如，U和V视频信号）的正交幅度调制的表示。两个输入信号基于参考信号的相位被缩放，并且缩放与参考信号的相位同步。

14. 发明授权

US06055018A System and method for reconstructing noninterlaced captured content for display on a progressive screen 失效
标题翻译：用于重构非隔行扫描的内容以在渐进屏幕上显示的系统和方法
公开(公告)号：US06055018A
公开(公告)日：2000-04-25
申请号：US964243
申请日：1997-11-04
申请人： Philip L. Swan
发明人： Philip L. Swan
IPC分类号： H04N5/46 , H04N7/01 , H04N21/44 , H04N21/4402
CPC分类号： H04N7/0112 , H04N21/44008 , H04N21/440218 , H04N7/012 , H04N5/46
摘要： An image reconstruction system adaptively de-interlaces video stream content using image data comparison techniques when the interlaced input video stream does not contain pre-coded non-interlaced to interlaced conversion status data. In one embodiment, the system uses a signature generator which generates a plurality of field signature values on a per field basis by determining region values based on fluctuations in pixel data, such as luminance data within a horizontal scan line to detect changes in motion. The field signature values are then analyzed to determine a probability that the content is one of several types such as content that has undergone non-interlaced to interlaced conversion, such as pull down conversion for film captured content. Also, independent of whether conversion has occurred, the system analyzes the video streams to determine whether the video stream contains a paused image or slow motion playback of images and de-interlaces accordingly.
摘要翻译：当隔行输入视频流不包含预先编码的非间行到隔行转换状态数据时，图像重建系统使用图像数据比较技术自适应地去隔行视频流内容。在一个实施例中，系统使用签名生成器，其通过基于诸如水平扫描行内的亮度数据的像素数据的波动来确定区域值来生成多个场签名值，以检测运动的变化。然后分析场签名值以确定内容是几种类型之一的概率，例如已经经历非隔行扫描到隔行转换的内容，例如电影捕获内容的下拉转换。另外，无论是否发生转换，系统分析视频流，以确定视频流是否包含暂停图像或慢速运动播放图像和去隔行扫描。

15. 发明授权

US10659724B2 Method and apparatus for providing dropped picture image processing 有权
公开(公告)号：US10659724B2
公开(公告)日：2020-05-19
申请号：US13216747
申请日：2011-08-24
申请人： Philip L. Swan , Stephen J. Orr
发明人： Philip L. Swan , Stephen J. Orr
IPC分类号： H04N7/01 , H04N7/00
摘要： A method and apparatus adaptively creates a dropped frame rate converted frame from a plurality of source frames using at least one alternate support frame in lieu of a neighboring source frame, in response to corrupted picture identification information. Stated another way, a frame rate converter, in response to corrupted picture indication information, replaces at least one corrupted source frame with a temporally modified frame created from at least one alternate source frame. The corrupted picture identification information indicates that a source frame, or segment thereof, includes at least one corrupted or dropped source frame (or segment thereof).

16. 发明申请

US20130136379A1 METHOD AND APPARATUS FOR CORRECTING ROTATION OF VIDEO FRAMES 有权
标题翻译：用于校正视频框架旋转的方法和装置
公开(公告)号：US20130136379A1
公开(公告)日：2013-05-30
申请号：US13304929
申请日：2011-11-28
申请人： Yubao Zheng , Philip L. Swan
发明人： Yubao Zheng , Philip L. Swan
IPC分类号： G06K9/32
CPC分类号： H04N5/23277 , H04N5/23254
摘要： A method and apparatus for correcting a rotation of a video frame are described. According to a method, an amount of the rotation of the video frame with respect to a reference is determined. The rotation of the video frame is corrected based at least in part on the detected amount of the rotation of the video frame.
摘要翻译：描述用于校正视频帧的旋转的方法和装置。根据一种方法，确定视频帧相对于参考的旋转量。至少部分地基于检测到的视频帧的旋转量来校正视频帧的旋转。

17. 发明授权

US07286185B2 Method and de-interlacing apparatus that employs recursively generated motion history maps 失效
标题翻译：采用递归生成运动历史图的方法和去隔行扫描仪
公开(公告)号：US07286185B2
公开(公告)日：2007-10-23
申请号：US10661181
申请日：2003-09-11
申请人： Daniel W. Wong , Philip L. Swan , Daniel Doswald
发明人： Daniel W. Wong , Philip L. Swan , Daniel Doswald
IPC分类号： H04N7/01
CPC分类号： H04N7/012 , H04N5/144 , H04N7/0137 , H04N7/014
摘要： A de-interlacer includes recursive motion history map generating circuitry operative to determine a motion value associated with one or more pixels in interlaced fields based on pixel intensity information from at least two neighboring same polarity fields. The recursive motion history map generating circuitry generates a motion history map containing recursively generated motion history values for use in de-interlacing interlaced fields wherein the recursively generated motion history values are based, at least in part, on a decay function.
摘要翻译：解交织器包括递归运动历史图生成电路，用于基于来自至少两个相邻的相邻极性场的像素强度信息来确定与隔行场中的一个或多个像素相关联的运动值。递归运动历史图生成电路产生运动历史图，该运动历史图包含递归生成的运动历史值，用于去隔行隔行扫描场，其中递归生成的运动历史值至少部分地基于衰减函数。

18. 发明授权

US06828987B2 Method and apparatus for processing video and graphics data 失效
标题翻译：用于处理视频和图形数据的方法和装置
公开(公告)号：US06828987B2
公开(公告)日：2004-12-07
申请号：US09923516
申请日：2001-08-07
申请人： Philip L. Swan
发明人： Philip L. Swan
IPC分类号： G09G500
CPC分类号： G06T3/40
摘要： A method and apparatus is disclosed for using multiple scalers to scale video and graphics data. A video data is capable of accessing data formats not accessible by a graphics engine, pipeline, or scaler. The video data can be accessed by the video scaler and subsequently converted to a data format accessible by the graphics engine, pipeline or scaler. The converted video data can be routed to memory. Once stored in memory, the data can be accessed for further processing, such as additional scaling or graphics processing. In addition, the converted video data can be output directly to a processor, such as a graphics processor for additional processing.
摘要翻译：公开了一种使用多个缩放器来缩放视频和图形数据的方法和装置。视频数据能够访问图形引擎，流水线或缩放器不可访问的数据格式。视频数据可以由视频缩放器访问，并随后转换成图形引擎，流水线或缩放器可访问的数据格式。转换的视频数据可以路由到存储器。一旦存储在存储器中，可以访问数据以进行进一步处理，例如附加缩放或图形处理。此外，转换的视频数据可以直接输出到诸如图形处理器的处理器用于附加处理。

19. 发明授权

US06407742B1 Method and apparatus for combining multiple line elements to produce resultant line data 有权
标题翻译：用于组合多个线元素以产生合成线数据的方法和装置
公开(公告)号：US06407742B1
公开(公告)日：2002-06-18
申请号：US09288730
申请日：1999-04-09
申请人： Chun-Chin David Yeh , Philip L. Swan
发明人： Chun-Chin David Yeh , Philip L. Swan
IPC分类号： G09G536
CPC分类号： G06F3/14 , G09G2320/0247 , G09G2340/12
摘要： A method and apparatus is presented for combining multiple data elements to produce resultant data elements, where the data elements used for combination are reused after being loaded into memory on an integrated circuit. The apparatus includes a memory, where the memory stores a plurality of lines of data. The apparatus further includes a circular line buffer operably coupled to the memory, where the circular line buffer stores a plurality of line elements from a portion of the plurality of lines of data. A read addressing block operably coupled to the circular line buffer generates a number of read pointers corresponding to the circular line buffer. Each of the read pointers is used to address the circular line buffer to retrieve one of the data elements from a different line stored in the circular line buffer. A combination block combines the line elements selected by the read pointers to produce a result element. A write pointer coupled to the circular line buffer is utilized to store data from the memory to the circular line buffer, where data stored in the circular line buffer replaces data which has already been read and used by the combination block. A controller operably coupled to the memory, the combination block, the circular line buffer, the read dressing block, and the write pointer provides control information such that the line element data in the circular buffer is read and replaced in an optimized manner that reduces the amount of memory required to store the line data elements for processing.
摘要翻译：提出了一种用于组合多个数据元素以产生结果数据元素的方法和装置，其中用于组合的数据元素在被加载到集成电路上的存储器中之后被重新使用。该装置包括存储器，其中存储器存储多行数据。该装置还包括可操作地耦合到存储器的圆形线缓冲器，其中圆形线缓冲器从多条数据线的一部分存储多个线元件。可操作地耦合到圆形线缓冲器的读寻址块产生对应于圆形线缓冲器的多个读指针。读取指针中的每一个用于寻址循环线缓冲器以从存储在循环线缓冲器中的不同行中检索数据元素中的一个。组合块组合由读指针选择的线元素以产生结果元素。耦合到圆形线缓冲器的写指针用于将数据从存储器存储到圆形线缓冲器，其中存储在圆形线缓冲器中的数据替换已经被组合块读取和使用的数据。可操作地耦合到存储器，组合块，圆形线缓冲器，读取修整块和写指针的控制器提供控制信息，使得以优化的方式读取和替换循环缓冲器中的线元数据，从而减少存储行数据元素进行处理所需的内存量。

20. 发明申请

US20130050572A1 METHOD AND APPARATUS FOR PROVIDING DROPPED PICTURE IMAGE PROCESSING 审中-公开
标题翻译：用于提供图像图像处理的方法和装置
公开(公告)号：US20130050572A1
公开(公告)日：2013-02-28
申请号：US13216747
申请日：2011-08-24
申请人： Philip L. Swan , Stephen J. Orr
发明人： Philip L. Swan , Stephen J. Orr
IPC分类号： H04N7/01
CPC分类号： H04N7/0127 , H04N7/014 , H04N2213/008
摘要： A method and apparatus adaptively creates a dropped frame rate converted frame from a plurality of source frames using at least one alternate support frame in lieu of neighboring source frame, in response to corrupted picture identification information. Stated another way, a frame rate converter, in response to corrupted picture indication information, replaces at least one corrupted source frame with a temporally modified frame created from at least one alternate source frame. The corrupted picture identification information indicates that a source frame, or segment thereof, includes at least one corrupted or dropped source frame (or segment thereof). Accordingly, although a source frame has been dropped or is corrupted, the frame rate converter does not base its output on a repeated frame or a corrupted frame output by a decoder and instead utilizes other non-neighboring source images as though they were neighboring frames, instead of using a repeated frame or corrupted frame.
摘要翻译：响应于损坏的图像识别信息，方法和装置使用至少一个替代支持帧代替相邻源帧从多个源帧自适应地创建丢弃的帧速率转换帧。换句话说，帧速率转换器响应于损坏的图像指示信息，用至少一个替代源帧创建的具有时间上修改的帧替换至少一个损坏的源帧。损坏的图像识别信息指示源帧或其片段包括至少一个损坏或丢弃的源帧（或其片段）。因此，虽然源帧已经被丢弃或被破坏，但是帧速率转换器不将其输出设置在由解码器输出的重复帧或损坏的帧上，而是使用其他非相邻源图像，就像它们是相邻帧一样，而不是使用重复的帧或损坏的帧。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式