公开(公告)号：US07197143B2

公开(公告)日：2007-03-27

申请号：US10345919

申请日：2003-01-16

Applicant: Thomas E. Duerr ,  Nicholas D. Beser ,  James H. Higbie ,  Donna C. Paulhamus ,  Michael A. Karls ,  Cash J. Costello ,  George R. Barrett

Inventor： Thomas E. Duerr ,  Nicholas D. Beser ,  James H. Higbie ,  Donna C. Paulhamus ,  Michael A. Karls ,  Cash J. Costello ,  George R. Barrett

IPC: H04N1/44 ,  H04N5/913 ,  H04N5/919

CPC classification number: G11B20/0021 ,  G11B19/122 ,  G11B20/00086 ,  G11B20/00123 ,  G11B20/00173 ,  G11B23/28 ,  G11B27/28 ,  G11B2220/90 ,  H04N5/765 ,  H04N5/772

Abstract: The Digital Video Authenticator (DVA) addresses law enforcement concerns for a means to authenticate digital video (DV) so that it will be admissible and trusted as evidence in court. The DVA is a peripheral device attached to a commercial digital video recording device whose purpose is to generate and record authentication data simultaneously as DV is recorded by the video recording device. Verification of the authenticity of a DV sample will be accomplished using non-real-time software tools. The DVA system and method reads digital video (DV) data from a digital video recording device; parses the DV data into elements representing video, audio, control and timing data; and creates digital signatures that can be used to validate the original DV tape. The combination of secure digital signatures and repeatability of the DV data stored on tape provides the basis for proving the original video has not been modified.

Abstract translation: 数字视频认证器（DVA）解决了执法问题，以便对数字视频（DV）进行认证，以使其在法庭上被接受和信任为证据。 DVA是连接到商业数字视频记录设备的外围设备，其目的是在视频记录设备记录DV时同时产生和记录认证数据。 使用非实时软件工具来验证DV样本的真实性。 DVA系统和方法从数字视频记录装置读取数字视频（DV）数据; 将DV数据解析为表示视频，音频，控制和定时数据的元素; 并创建可用于验证原始DV磁带的数字签名。 安全数字签名和存储在磁带上的DV数据的可重复性的组合为证明原始视频尚未被修改提供依据。

公开(公告)号：US20090256904A1

公开(公告)日：2009-10-15

申请号：US11463415

申请日：2008-08-26

Applicant: Jerry A. Krill ,  Nicholas D. Beser ,  David W. Blodgett ,  Michael W. Roth

Inventor： Jerry A. Krill ,  Nicholas D. Beser ,  David W. Blodgett ,  Michael W. Roth

IPC: H04N15/00

CPC classification number: G02B27/0172 ,  G02B27/2228 ,  G02B2027/0134 ,  G02B2027/0138 ,  G02B2027/014 ,  G06F3/013 ,  H04N13/344 ,  H04N13/383

Abstract: Disclosed is a system for a 3-dimensional display that includes at least one eyepiece having first and second eyepiece sockets, having a first display contained in said first eyepiece socket associated with a first eye, two eye cameras mounted such that a first eye camera tracks eye reference points of said first eye and a second eye camera tracks reference points of a second eye, a processor for providing overall control of said at least one eyepiece; a second display; and a main processor; signals are transmitted between said main processor and said at least one eyepiece, wherein said two eye cameras track said reference points, said eyepiece transceiver transmits said reference points to said main processor via said main transceiver, said main processor generates image data based on said reference points and transmits said image data to said displays to produce a 3-dimensional image.

Abstract translation: 公开了一种用于三维显示的系统，其包括具有第一和第二目镜插座的至少一个目镜，其具有包含在与第一眼睛相关联的所述第一目镜插座中的第一显示器，安装了两个眼睛相机，使得第一眼睛相机轨迹 所述第一眼睛的眼睛参考点和第二眼睛照相机跟踪第二只眼睛的参考点，用于提供对所述至少一个目镜的总体控制的处理器; 第二显示; 和主处理器; 信号在所述主处理器和所述至少一个目镜之间传输，其中所述两个眼睛照相机跟踪所述参考点，所述目镜收发器经由所述主收发器将所述参考点发送到所述主处理器，所述主处理器基于所述参考来生成图像数据 并将所述图像数据发送到所述显示器以产生三维图像。

公开(公告)号：US08130260B2

公开(公告)日：2012-03-06

申请号：US11463415

申请日：2008-08-26

Applicant: Jerry A. Krill ,  Nicholas D. Beser ,  David W. Blodgett ,  Michael W. Roth

Inventor： Jerry A. Krill ,  Nicholas D. Beser ,  David W. Blodgett ,  Michael W. Roth

IPC: H04N7/18

CPC classification number: G02B27/0172 ,  G02B27/2228 ,  G02B2027/0134 ,  G02B2027/0138 ,  G02B2027/014 ,  G06F3/013 ,  H04N13/344 ,  H04N13/383

Abstract: Disclosed is a system for a 3-dimensional display that includes at least one eyepiece having first and second eyepiece sockets, having a first display contained in said first eyepiece socket associated with a first eye, two eye cameras mounted such that a first eye camera tracks eye reference points of said first eye and a second eye camera tracks reference points of a second eye, a processor for providing overall control of said at least one eyepiece; a second display; and a main processor; signals are transmitted between said main processor and said at least one eyepiece, wherein said two eye cameras track said reference points, said eyepiece transceiver transmits said reference points to said main processor via said main transceiver, said main processor generates image data based on said reference points and transmits said image data to said displays to produce a 3-dimensional image.

Abstract translation: 公开了一种用于三维显示的系统，其包括具有第一和第二目镜插座的至少一个目镜，其具有包含在与第一眼睛相关联的所述第一目镜插座中的第一显示器，安装了两个眼睛相机，使得第一眼睛相机轨迹 所述第一眼睛的眼睛参考点和第二眼睛照相机跟踪第二只眼睛的参考点，用于提供对所述至少一个目镜的总体控制的处理器; 第二显示; 和主处理器; 信号在所述主处理器和所述至少一个目镜之间传输，其中所述两个眼睛照相机跟踪所述参考点，所述目镜收发器经由所述主收发器将所述参考点发送到所述主处理器，所述主处理器基于所述参考来生成图像数据 并将所述图像数据发送到所述显示器以产生三维图像。

公开(公告)号：US06965541B2

公开(公告)日：2005-11-15

申请号：US10704183

申请日：2003-11-07

Applicant: Brett D. Lapin ,  Nicholas D. Beser

Inventor： Brett D. Lapin ,  Nicholas D. Beser

IPC: G01S3/80 ,  G01S5/30

CPC classification number: G01S3/8003 ,  G01S5/30

Abstract: Disclosed is a method for recording one or more images of a source area where an impulse sound has initiated. The recording is performed by at least one of a plurality of units that include a camera, a computing device, and a connection to a network. The method comprises the steps of detecting and calculating a range and direction of the impulse sound source; slewing the camera to align its optical axis with a direction of the impulse sound; determining whether the impulse sound was a gunshot; recording images of the source area; and alerting a plurality of neighboring units to perform the recording step.

Abstract translation: 公开了一种用于记录脉冲声音已经开始的源区域的一个或多个图像的方法。 记录由包括相机，计算设备和到网络的连接的多个单元中的至少一个来执行。 该方法包括检测和计算脉冲声源的范围和方向的步骤; 旋转相机以使其光轴与脉冲声音的方向对齐; 确定脉冲声是否是枪声; 记录源区图像; 并且提醒多个相邻单元执行记录步骤。