-
公开(公告)号：US07822227B2
公开(公告)日：2010-10-26
申请号：US11348891
申请日：2006-02-07
IPC分类号： G06K9/00
摘要： A method for image tracking includes receiving a plurality of images of a first object at points along a predetermined route at least two spaced apart cameras including a first camera and a second camera, calibrating the cameras based on the received images of the first object and the predetermined route, receiving at least one image of a second object at the calibrated cameras, and determining a position of the second object based on one of the received images of the second object at the first camera. A method of image tracking includes associating at least one object with a unique identifier and receiving a plurality of images of the object moving in a field of view of at least two spaced apart cameras. The method further includes determining a position of the object based on the unique identifier and generating a position information based on the determination.
摘要翻译： 一种用于图像跟踪的方法包括在沿着预定路线的点沿着包括第一相机和第二相机的至少两个间隔开的相机的点处接收多个图像，基于所接收的第一对象的图像和 在校准的相机处接收第二物体的至少一个图像，以及基于在第一相机处的第二物体的接收图像之一来确定第二物体的位置。 图像跟踪的方法包括将至少一个对象与唯一标识符相关联，并且接收在至少两个间隔开的相机的视野中移动的对象的多个图像。 该方法还包括基于唯一标识符确定对象的位置，并且基于该确定生成位置信息。
-
2.发明申请Systems And Arrangements For Providing Situational Awareness To An Operator Of A Vehicle 有权为车辆操作员提供情境意识的系统和安排公开(公告)号：US20080042812A1
公开(公告)日：2008-02-21
申请号：US11464855
申请日：2006-08-16
申请人： John W. Dunsmoir , Sivakumar Jambunathan , Sheryl S. Kinstler , Thomas H. Barnes , Carol S. Walton
发明人： John W. Dunsmoir , Sivakumar Jambunathan , Sheryl S. Kinstler , Thomas H. Barnes , Carol S. Walton
CPC分类号： G06K9/00818 , G06K9/00805 , G08G1/165 , G08G1/166
摘要： Vehicular situational awareness systems, method and arrangements are disclosed herein. In one embodiment digitized video can be acquired by a camera on a vehicle, and utilizing pixel differentiation at least one area of interest in the digitized video can be identified. The area of interest could be, for example, a group of pixels that represent another vehicle, a sign etc. Attribute information for the area of interest, such as size, movement etc of an object, can be acquired and then it can be determined if the attribute information is significant enough or important enough to set an alarm condition and notify the driver.
摘要翻译： 本文公开了车辆情境意识系统，方法和布置。 在一个实施例中，数字化视频可以由车辆上的照相机获取，并且利用像素区分可以识别数字化视频中的至少一个感兴趣区域。 感兴趣的区域可以是例如代表另一车辆的一组像素，等等。可以获取关于对象的区域的属性信息，诸如对象的尺寸，移动等，然后可以确定 如果属性信息足够重要或足够重要，可以设置报警条件并通知驾驶员。
-
公开(公告)号：US20080004862A1
公开(公告)日：2008-01-03
申请号：US11426961
申请日：2006-06-28
IPC分类号： G06F17/28
CPC分类号： G06F17/2264
摘要： The “Idiom Identifier” converts an original text document to a “neutral” form containing no punctuation, no capital letters, and having only a single space between each word. Neutral form text also removes hidden markup such as line breaks, paragraph breaks or page breaks. The Idiom Identifier performs an enhanced text search to locate idioms listed in a library file. The Idiom Identifier marks each identified idiom in a marked-up copy of the original text document. A reader can click on the marked-up idiom to see a definition of the idiom.
摘要翻译： “成语标识符”将原始文本文档转换为不含标点符号，无大写字母，每个单词之间只有一个空格的“中性”表单。 中性表单文本还会删除隐藏的标记，例如换行符，分段符或分页符。 成语识别符执行增强的文本搜索以定位库文件中列出的成语。 成语标识符用原始文本文档的标记副本标记每个标识的成语。 读者可以点击标记的成语查看成语的定义。
-
公开(公告)号：US07657421B2
公开(公告)日：2010-02-02
申请号：US11426961
申请日：2006-06-28
CPC分类号： G06F17/2264
摘要： The “Idiom Identifier” converts an original text document to a “neutral” form containing no punctuation, no capital letters, and having only a single space between each word. Neutral form text also removes hidden markup such as line breaks, paragraph breaks or page breaks. The Idiom Identifier performs an enhanced text search to locate idioms listed in a library file. The Idiom Identifier marks each identified idiom in a marked-up copy of the original text document. A reader can click on the marked-up idiom to see a definition of the idiom.
摘要翻译： “成语标识符”将原始文本文档转换为不含标点符号，无大写字母，每个单词之间只有一个空格的“中性”表单。 中性表单文本还会删除隐藏的标记，例如换行符，分段符或分页符。 成语识别符执行增强的文本搜索以定位库文件中列出的成语。 成语标识符用原始文本文档的标记副本标记每个标识的成语。 读者可以点击标记的成语查看成语的定义。
-
5.发明授权Systems and arrangements for providing situational awareness to an operator of a vehicle 有权为车辆操作员提供情境意识的系统和安排公开(公告)号：US07633383B2
公开(公告)日：2009-12-15
申请号：US11464855
申请日：2006-08-16
申请人： John W. Dunsmoir , Sivakumar Jambunathan , Sheryl S. Kinstler , Thomas H. Barnes , Carol S. Walton
发明人： John W. Dunsmoir , Sivakumar Jambunathan , Sheryl S. Kinstler , Thomas H. Barnes , Carol S. Walton
IPC分类号： B60Q1/00
CPC分类号： G06K9/00818 , G06K9/00805 , G08G1/165 , G08G1/166
摘要： Vehicular situational awareness systems, method and arrangements are disclosed herein. In one embodiment digitized video can be acquired by a camera on a vehicle, and utilizing pixel differentiation at least one area of interest in the digitized video can be identified. The area of interest could be, for example, a group of pixels that represent another vehicle, a sign etc. Attribute information for the area of interest, such as size, movement etc. of an object, can be acquired and then it can be determined if the attribute information is significant enough or important enough to set an alarm condition and notify the driver.
摘要翻译： 本文公开了车辆情境意识系统，方法和布置。 在一个实施例中，数字化视频可以由车辆上的照相机获取，并且利用像素区分可以识别数字化视频中的至少一个感兴趣区域。 感兴趣的区域可以是例如代表另一车辆的一组像素，符号等。可以获取关于对象的区域的属性信息，诸如对象的尺寸，移动等，然后可以是 确定属性信息是否足够重要或足够重要，以设置报警条件并通知驾驶员。
-
公开(公告)号：US08713122B2
公开(公告)日：2014-04-29
申请号：US11272515
申请日：2005-11-10
CPC分类号： H04L12/585 , G06Q10/107 , H04L51/08 , H04L51/12 , H04L51/30
摘要： The Email Value Indicator comprises a computer implemented system and method for indicating the value of an email message. The system and method comprise collecting message values assigned to the email message; calculating a composite message value based on the collected message values; and inserting the composite message value into the email message. In additional embodiments, the system and method further comprises the steps of displaying the composite message value in an email reader, sorting the email message based on the composite message value, and calculating the composite message value based on selected message values.
摘要翻译： 电子邮件价值指示器包括用于指示电子邮件消息的值的计算机实现的系统和方法。 该系统和方法包括收集分配给该电子邮件消息的消息值; 基于收集的消息值计算复合消息值; 并将复合消息值插入到电子邮件中。 在另外的实施例中，系统和方法还包括以下步骤：在电子邮件阅读器中显示复合消息值，基于复合消息值对电子邮件消息进行排序，以及基于所选择的消息值来计算复合消息值。
-
7.发明授权Time series signal multichannel frequency analyzer using liquid crystal panel 失效时间序列信号多通道频率分析仪采用液晶面板
公开(公告)号：US5335058A
公开(公告)日：1994-08-02
申请号：US988481
申请日：1992-12-10
摘要： A time series signal multichannel frequency analyzer comprises a Fourier transform lens, a liquid crystal panel disposed at the front focal plane of the Fourier transform lens, means for inputting a time signal from a different signal source to each scanning line of the liquid crystal panel, observation means disposed at the rear focal plane of the Fourier transform lens, and a cylindrical lens disposed between the Fourier transform lens and an observation plane of the observation means.
摘要翻译： 时间序列信号多通道频率分析仪包括傅里叶变换透镜，设置在傅立叶变换透镜的前焦平面处的液晶面板，用于将来自不同信号源的时间信号输入到液晶面板的每条扫描线的装置， 设置在傅立叶变换透镜的后焦平面上的观察装置和设置在傅里叶变换透镜与观察装置的观察平面之间的柱面透镜。
-
公开(公告)号：US5355218A
公开(公告)日：1994-10-11
申请号：US988480
申请日：1992-12-10
CPC分类号： G01M11/0271 , G01B9/02098
摘要： A shearing interferometer measures the aberration of a lens by passing a beam through the lens, splitting the beam into plural beams with a slightly wedged plate and causing interference between the wavefronts of the beams. The front and rear optical surfaces of the wedged plate are coated with reflective thin films each having a specific reflectance and transmittance.
摘要翻译： 剪切干涉仪通过使光束通过透镜来测量透镜的像差，将光束分成具有稍微楔形板的多个光束并且引起光束的波前之间的干扰。 楔形板的前后光学表面涂覆有各自具有特定反射率和透射率的反射薄膜。
-
9.发明授权High stability interferometer for measuring small changes in refractive index and measuring method using the interferometer 失效用于测量折射率小的变化的高稳定性干扰计和使用干涉仪的测量方法
公开(公告)号：US5074666A
公开(公告)日：1991-12-24
申请号：US475391
申请日：1990-02-05
CPC分类号： G01N21/45 , G01J2009/0219
摘要： A high stability interferometer is capable of continuous measurement of small changes in the refractive index of a sample. The interferometer has a diffraction grating placed to be movable sideways or radially, and diffract laser light into beams which include +1, -1 and zero order beams. The diffraction grating is in the input plane of a Fourier Transform lens. The beams are brought to a focus in the output plane of the lens and are reflected back towards the lens by a mirror placed in the transform plane of the lens. The sample whose refractive index is to be measured is placed in the path of the +1 or -1 order beam, between the diffraction grating and the mirror.
摘要翻译： 高稳定性干涉仪能够连续测量样品的折射率的小变化。 该干涉仪具有放置成侧向或径向移动的衍射光栅，并将激光衍射成包括+1，-1和零级光束的光束。 衍射光栅位于傅里叶变换透镜的输入平面内。 光束在透镜的输出平面中被聚焦，并且通过放置在透镜的变换平面中的反射镜朝向透镜反射回。 折射率要被测量的样品放置在衍射光栅和反射镜之间的+1或-1级光束的路径中。
-
公开(公告)号：US5018838A
公开(公告)日：1991-05-28
申请号：US375950
申请日：1989-07-06
CPC分类号： G06E3/005 , G02F1/139 , G02F2203/12 , G02F2203/18 , G02F2203/50
摘要： Optical spatial phase modulation is achieved by positioning a liquid crystal layer in the path of a light beam to be modulated and controlling the spatial distribution of refractive index of the liquid crystal layer by controlling the spatial distribution of the electrical field generated across the liquid crystal layer.
摘要翻译： 通过将液晶层定位在要调制的光束的路径中并通过控制液晶层两端产生的电场的空间分布来控制液晶层的折射率的空间分布来实现光学空间相位调制 。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.024 秒)