公开(公告)号：US07054496B2

公开(公告)日：2006-05-30

申请号：US10185462

申请日：2002-06-27

Applicant: Sean Miceli ,  Victor Ivashin

Inventor： Sean Miceli ,  Victor Ivashin

IPC: G06K9/36

CPC classification number: G06T3/40 ,  G06T9/00

Abstract: A method for efficiently processing image data for display on a computer monitor is provided. The method initiates with reading image data in a compressed format into a memory associated with the computer. Then, at least one scaled copy of the image data is generated in the compressed format. Next, a display scale is determined for an image to be presented on a computer monitor. If the magnification is less than 100% of an image scale associated with the image data, then, either the image data or the at least one scaled copy of the image data is determined as being closest in magnification to the display scale, without being less than the display scale, to provide a closest in magnification image data. Next, the closest in magnification image data in the compressed format is processed. Then, the processed image data is displayed. The method is capable of displaying a portion of the image at any magnification. An integrated circuit chip and a system for efficiently processing image data for display are also provided.

Abstract translation: 提供了一种用于有效处理用于在计算机监视器上显示的图像数据的方法。 该方法通过以压缩格式读取图像数据到与计算机相关联的存储器中发起。 然后，以压缩格式生成图像数据的至少一个缩放的副本。 接下来，为要呈现在计算机监视器上的图像确定显示比例。 如果放大率小于与图像数据相关联的图像尺度的100％，则图像数据或图像数据的至少一个缩放副本被确定为在放大倍数中与显示比例最接近，而不是更小 比显示比例，提供最接近的放大图像数据。 接下来，处理压缩格式的最接近的图像数据。 然后，显示处理后的图像数据。 该方法能够以任何放大率显示图像的一部分。 还提供了一种用于高效处理用于显示的图像数据的集成电路芯片和系统。

公开(公告)号：US20100238483A1

公开(公告)日：2010-09-23

申请号：US12408531

申请日：2009-03-20

Applicant: Steve Nelson ,  Sean Miceli ,  Victor Ivashin

Inventor： Steve Nelson ,  Sean Miceli ,  Victor Ivashin

IPC: G06F3/12

CPC classification number: G06F3/1204 ,  G06F3/1208 ,  G06F3/1256 ,  G06F3/1277 ,  G06F3/1285

Abstract: A method having corresponding apparatus and computer-readable media embodying instructions executable by a computer to perform the method comprises: in response to a request to print an image stored on a first website, automatically downloading an image editing pipeline for the image from a second website in response to the request, wherein the image editing pipeline describes one or more image editing operations for the image; automatically downloading the image from the first website; automatically generating an edited image based on the image and the image editing pipeline; and automatically printing the edited image on a printer.

Abstract translation: 一种方法，具有体现可由计算机执行以执行该方法的指令的相应设备和计算机可读介质的方法包括：响应于打印存储在第一网站上的图像的请求，自动从第二网站下载图像的图像编辑流水线 响应于该请求，其中图像编辑流水线描述图像的一个或多个图像编辑操作; 自动从第一个网站下载图像; 基于图像和图像编辑管道自动生成编辑图像; 并自动在打印机上打印已编辑的图像。

公开(公告)号：US07362349B2

公开(公告)日：2008-04-22

申请号：US10192080

申请日：2002-07-10

Applicant: Steve Nelson ,  Victor Ivashin ,  Sean Miceli ,  Ronald Boskovic

Inventor： Steve Nelson ,  Victor Ivashin ,  Sean Miceli ,  Ronald Boskovic

IPC: H04N7/15

CPC classification number: H04N7/147 ,  H04N7/152

Abstract: A videoconferencing system configured to utilize peer-to-peer videoconferencing software to provide a multi-participant conference environment for a plurality of participants is provided. The system includes a client component defining a conference client enabled to execute peer-to-peer videoconferencing software. The client component includes a client monitor configured to monitor both, whether the conference channel is active and events within a video window displayed by the conference client, wherein the events within the video window are communicated across a back-channel connection. The back-channel connection is established when the conference channel is active. The system includes a server component having a back-channel controller in communication with the client monitor through the back-channel connection. The server component provides a client configurable audio/video stream for each of a plurality of participants. A graphical user interface and methods for providing a multi-participant conferencing environment are provided.

Abstract translation: 提供了一种被配置为利用点对点视频会议软件为多个参与者提供多参与者会议环境的视频会议系统。 该系统包括定义启用以执行点对点视频会议软件的会议客户端的客户端组件。 客户端组件包括客户端监视器，其被配置为监视会议通道是否处于活动状态，以及会议客户端显示的视频窗口内的事件，其中视频窗口内的事件通过后向通道连接进行通信。 当会议频道处于活动状态时，建立背信道连接。 该系统包括具有后通道控制器的服务器组件，其通过后向通道连接与客户端监视器通信。 服务器组件为多个参与者中的每一个提供客户端可配置音频/视频流。 提供了用于提供多参与者会议环境的图形用户界面和方法。

公开(公告)号：US07176957B2

公开(公告)日：2007-02-13

申请号：US10853698

申请日：2004-05-25

Applicant: Victor Ivashin ,  Sean Miceli ,  Ronald Boskovic

Inventor： Victor Ivashin ,  Sean Miceli ,  Ronald Boskovic

IPC: H04N7/14

CPC classification number: H04N21/4788 ,  H04N7/152 ,  H04N21/632

Abstract: A multi-participant videoconference system incorporating a back-channel connection and a client video mixer is disclosed. The multi-participant videoconference system includes a client component and a server component. The server component provides a composite conference video signal to the client component. A region is defined in the composite conference video signal and the size and coordinates of the region are communicated to the client component by the server component over the back-channel. The client component captures local video and mixes local video into the composite conference video signal using the size and coordinates received from the server component for display.

Abstract translation: 公开了一种结合了反向通道连接和客户端视频混合器的多参与者视频会议系统。 多参与者视频会议系统包括客户端组件和服务器组件。 服务器组件向客户端组件提供复合会议视频信号。 在复合会议视频信号中定义区域，并且该区域的大小和坐标由服务器组件通过背信道传送到客户端组件。 客户端组件捕获本地视频，并使用从服务器组件接收的大小和坐标将本地视频混合到复合会议视频信号中进行显示。

公开(公告)号：US20060168302A1

公开(公告)日：2006-07-27

申请号：US11356825

申请日：2006-02-17

Applicant: Ronald Boskovic ,  Victor Ivashin ,  Sean Miceli

Inventor： Ronald Boskovic ,  Victor Ivashin ,  Sean Miceli

IPC: G06F15/16

CPC classification number: H04L47/30 ,  H04L29/06 ,  H04L29/06027 ,  H04L47/10 ,  H04L47/15 ,  H04L65/4053 ,  H04N7/152

Abstract: A method for updating a set of presentation images through a single-buffered multipoint dispatcher over a network to multiple clients is provided. Each screen of a set of screens included in the presentation is divided into tiles. Packets respectively corresponding to the tiles of a first screen are stored in a single buffered multipoint dispatcher according to a time sorted hierarchy, a top packet having a most recent time value and a bottom packet having a least recent time value. Each tile of the first screen is compared with a corresponding tile of a second screen to identify any non-matching tile pairs. For each non-matching tile of the second screen, a packet corresponding to that non-matching tile is provided to the single buffered multipoint dispatcher. Then, non-matching tiles of the first screen are replaced with the respective non-matching tiles of the second screen, while maintaining the time sorted hierarchy. Such replacement supports clients with different connection speeds at different frame rates.

Abstract translation: 提供了一种通过网络向多个客户机通过单缓冲多点分派器来更新一组呈现图像的方法。 演示文稿中包含的一组屏幕的每个屏幕被分成多个图块。 分别对应于第一屏幕的瓦片的分组根据时间排序分级存储在单个缓冲多点分派器中，具有最近时间值的顶部分组和具有最小时间值的底部分组。 将第一屏幕的每个瓦片与第二屏幕的相应瓦片进行比较，以识别任何不匹配的瓦片对。 对于第二屏幕的每个不匹配的片段，将与该不匹配片相对应的包提供给单缓冲多点调度器。 然后，在保持时间排序的层次结构的同时，将第一屏幕的不匹配瓦片替换为第二屏幕的相应非匹配瓦片。 这种更换以不同的帧速率支持具有不同连接速度的客户端。

公开(公告)号：US08223373B2

公开(公告)日：2012-07-17

申请号：US12408531

申请日：2009-03-20

Applicant: Steve Nelson ,  Sean Miceli ,  Victor Ivashin

Inventor： Steve Nelson ,  Sean Miceli ,  Victor Ivashin

IPC: G06F15/00 ,  G06F3/12 ,  G06K1/00

CPC classification number: G06F3/1204 ,  G06F3/1208 ,  G06F3/1256 ,  G06F3/1277 ,  G06F3/1285

Abstract: A method having corresponding apparatus and computer-readable media embodying instructions executable by a computer to perform the method comprises: in response to a request to print an image stored on a first website, automatically downloading an image editing pipeline for the image from a second website in response to the request, wherein the image editing pipeline describes one or more image editing operations for the image; automatically downloading the image from the first website; automatically generating an edited image based on the image and the image editing pipeline; and automatically printing the edited image on a printer.

Abstract translation: 一种方法，具有体现由计算机执行以执行该方法的指令的相应设备和计算机可读介质的方法包括：响应于打印存储在第一网站上的图像的请求，自动从第二网站下载图像的图像编辑流水线 响应于该请求，其中图像编辑流水线描述图像的一个或多个图像编辑操作; 自动从第一个网站下载图像; 基于图像和图像编辑管道自动生成编辑图像; 并自动在打印机上打印已编辑的图像。

公开(公告)号：US20100321408A1

公开(公告)日：2010-12-23

申请号：US12488355

申请日：2009-06-19

Applicant: Sean Miceli ,  Victor Ivashin ,  Steve Nelson

Inventor： Sean Miceli ,  Victor Ivashin ,  Steve Nelson

IPC: G09G5/00

CPC classification number: G09G3/001 ,  G09G2320/02 ,  G09G2320/0233 ,  G09G2320/0693

Abstract: Methods having corresponding apparatus and tangible computer-readable media comprise: generating a second image based on a first image and a viewpoint transform, wherein the viewpoint transform represents a mapping between pixel locations of the first image and coordinates of a model of a curved display surface; and generating a third image based on the second image and a projection transform, wherein the projection transform represents a mapping between the coordinates of the model of the curved display surface and pixel locations of a projector; wherein the third image is projected upon the curved display surface by the projector.

Abstract translation: 具有对应装置和有形计算机可读介质的方法包括：基于第一图像和视点变换产生第二图像，其中视点变换表示第一图像的像素位置与弯曲显示表面的模型的坐标之间的映射 ; 以及基于所述第二图像生成第三图像和投影变换，其中所述投影变换表示所述弯曲显示表面的模型的坐标与投影仪的像素位置之间的映射; 其中所述第三图像由所述投影仪投影在所述弯曲的显示表面上。

公开(公告)号：US20050264648A1

公开(公告)日：2005-12-01

申请号：US10853698

申请日：2004-05-25

Applicant: Victor Ivashin ,  Sean Miceli ,  Ronald Boskovic

Inventor： Victor Ivashin ,  Sean Miceli ,  Ronald Boskovic

IPC: H04N7/14 ,  H04N7/15

CPC classification number: H04N21/4788 ,  H04N7/152 ,  H04N21/632

Abstract: A multi-participant videoconference system incorporating a back-channel connection and a client video mixer is disclosed. The multi-participant videoconference system includes a client component and a server component. The server component provides a composite conference video signal to the client component. A region is defined in the composite conference video signal and the size and coordinates of the region are communicated to the client component by the server component over the back-channel. The client component captures local video and mixes local video into the composite conference video signal using the size and coordinates received from the server component for display.

Abstract translation: 公开了一种结合了反向通道连接和客户端视频混合器的多参与者视频会议系统。 多参与者视频会议系统包括客户端组件和服务器组件。 服务器组件向客户端组件提供复合会议视频信号。 在复合会议视频信号中定义区域，并且该区域的大小和坐标由服务器组件通过背信道传送到客户端组件。 客户端组件捕获本地视频，并使用从服务器组件接收的大小和坐标将本地视频混合到复合会议视频信号中进行显示。

公开(公告)号：US08342696B2

公开(公告)日：2013-01-01

申请号：US12748191

申请日：2010-03-26

Applicant: Victor Ivashin ,  Steve Nelson ,  Sean Miceli

Inventor： Victor Ivashin ,  Steve Nelson ,  Sean Miceli

IPC: G03B21/26 ,  G03B21/14 ,  G06F3/041 ,  H04N5/44 ,  H04N7/18

CPC classification number: H04L65/605 ,  H04L67/08 ,  H04L67/38 ,  H04N9/3147

Abstract: A multi projector imaging system is provided. The system includes a plurality of projectors and a computing device in communication with the plurality of projectors. The computing device includes a projector platform module providing output to the plurality of projectors such that the plurality of projectors display partially overlapping output as a cohesive display. The projector platform module includes a projection player module having media drawers for preparing frames of data that are drawn into a frame buffer for eventual display through the plurality of projectors. The projection platform also includes a remote desktop controller. The remote desktop controller manages remote computing devices communicating with the projector platform, wherein the remote desktop controller specifies a resolution and aspect ratio for image data provided by the remote computing devices, and wherein the provided image data is stored in the frame buffer. A method for displaying content through the multi-projector system is also included.

Abstract translation: 提供了多投影机成像系统。 该系统包括多个投影仪和与多个投影仪通信的计算装置。 计算设备包括投影仪平台模块，其向多个投影仪提供输出，使得多个投影仪将部分重叠的输出显示为内聚显示。 投影仪平台模块包括投影播放器模块，该投影播放器模块具有媒体抽屉，用于准备被绘制到帧缓冲器中以便通过多个投影仪最终显示的数据帧。 投影平台还包括一个远程桌面控制器。 远程桌面控制器管理与投影仪平台通信的远程计算设备，其中远程桌面控制器指定由远程计算设备提供的图像数据的分辨率和宽高比，并且其中所提供的图像数据被存储在帧缓冲器中。 还包括通过多投影仪系统显示内容的方法。

公开(公告)号：US20110234896A1

公开(公告)日：2011-09-29

申请号：US12748191

申请日：2010-03-26

Applicant: Victor Ivashin ,  Steve Nelson ,  Sean Miceli

Inventor： Victor Ivashin ,  Steve Nelson ,  Sean Miceli

IPC: H04N7/01 ,  G06F3/048 ,  G06F15/16

CPC classification number: H04L65/605 ,  H04L67/08 ,  H04L67/38 ,  H04N9/3147

Abstract: A multi projector imaging system is provided. The system includes a plurality of projectors and a computing device in communication with the plurality of projectors. The computing device includes a projector platform module providing output to the plurality of projectors such that the plurality of projectors display partially overlapping output as a cohesive display. The projector platform module includes a projection player module having media drawers for preparing frames of data that are drawn into a frame buffer for eventual display through the plurality of projectors. The projection platform also includes a remote desktop controller. The remote desktop controller manages remote computing devices communicating with the projector platform, wherein the remote desktop controller specifies a resolution and aspect ratio for image data provided by the remote computing devices, and wherein the provided image data is stored in the frame buffer. A method for displaying content through the multi-projector system is also included.

Abstract translation: 提供了多投影机成像系统。 该系统包括多个投影仪和与多个投影仪通信的计算装置。 计算设备包括投影仪平台模块，其向多个投影仪提供输出，使得多个投影仪将部分重叠的输出显示为内聚显示。 投影仪平台模块包括投影播放器模块，该投影播放器模块具有媒体抽屉，用于准备被绘制到帧缓冲器中以便通过多个投影仪最终显示的数据帧。 投影平台还包括一个远程桌面控制器。 远程桌面控制器管理与投影仪平台通信的远程计算设备，其中远程桌面控制器指定由远程计算设备提供的图像数据的分辨率和宽高比，并且其中所提供的图像数据被存储在帧缓冲器中。 还包括通过多投影仪系统显示内容的方法。