-
公开(公告)号：US20190098464A1
公开(公告)日：2019-03-28
申请号：US16200184
申请日：2018-11-26
发明人： Zhongguang PAN , Yanmei TENG
CPC分类号： H04W4/024 , G01C3/32 , G06F16/9537 , G06Q10/087 , H04L67/1021 , H04L67/18 , H04W4/021 , H04W4/029 , H04W4/33
摘要： Embodiments of the present application disclose a map generation system and method. By scanning or processing an article in an article shelf, the technical solution of an embodiment of the present application may take as a position of the article a position of a handheld terminal at the time of the scanning or the processing, or take as the position of the article a position of a wireless apparatus corresponding to the scanned or processed article, to generate a navigation map according to the position of each article. The embodiment of the present application realizes the automatic generation of the map and improves the accuracy of drawing the map.
-
公开(公告)号：US20180210064A1
公开(公告)日：2018-07-26
申请号：US15744334
申请日：2016-07-14
申请人： trinamiX GmbH
发明人： Robert SEND , Ingmar BRUDER , Sebastian VALOUCH
CPC分类号： G01S5/16 , G01C3/08 , G01C3/32 , G01S3/784 , G01S7/4816 , G01S11/12 , G01S17/46 , G01S17/66 , G06T2207/30204
摘要： A detector (110) for determining a position of at least one object (118) is proposed. The detector (110) comprises: —at least one optical sensor (112), the optical sensor (112) being configured to detect at least one light spot (156) generated by at least one light beam (150) propagating from the object (118) towards the detector (110), the optical sensor (112) having at least one matrix (152) of pixels (154), each pixel (154) being adapted to generate at least one pixel signal si,j in response to an illumination of the pixel (154) by the light beam (150); —at least one non-linearization device (123) configured to transform the pixel signals si,j of all pixels (154) i, j or of at least one group of pixels (154) into nonlinear pixel signals s′i,j, the nonlinear pixel signals s′i,j each being a nonlinear function of the power of the illumination pi,j of the respective pixel (154); —at least one summing device (125) configured to add up the nonlinearpixel signals s′i,j of all pixels (154) i, j or of the at least one group of pixels (154) and to generate at least one nonlinearsum signal S′=Σijs′ij; and —at least one evaluation device (126), the evaluation device (126) being configured to determine at least one longitudinal coordinate z of the object (118) by evaluating the nonlinear sum signal S′.
-
公开(公告)号：US20180136319A1
公开(公告)日：2018-05-17
申请号：US15567885
申请日：2016-04-18
申请人： trinamiX GmbH
发明人： Robert SEND , Ingmar BRUDER , Sebastian VALOUCH
CPC分类号： G01S7/4816 , G01C3/32 , G01S17/46 , G01S17/66
摘要： A detector for an optical detection of an object, including: a longitudinal optical sensor having a sensor region and designed to generate a longitudinal sensor signal in a manner dependent on an illumination of the sensor region by a light beam, where the longitudinal sensor signal, given the same total power of the illumination, exhibits a dependency on a beam cross-section of the light beam in the sensor region, and is generated by a semiconducting material contained in the sensor region, where a high-resistive material is present at a part of a surface of the semiconducting material, where the high-resistive material exhibits an electrical resistance which equals or exceeds the electrical resistance of the semiconducting material; and an evaluation device, where the evaluation device is designed to generate an item of information on a longitudinal position of the object by evaluating the longitudinal sensor signal of the longitudinal optical sensor.
-
公开(公告)号：US09829564B2
公开(公告)日：2017-11-28
申请号：US14896958
申请日：2014-06-05
申请人： BASF SE
发明人： Ingmar Bruder , Erwin Thiel , Stephan Irle , Robert Send
CPC分类号： G01S5/16 , A63F13/25 , G01B11/002 , G01C3/32 , G01S5/163 , G01S7/4816 , G01S11/12 , G01S17/46 , H04N5/351
摘要： A detector (110) for determining a position of at least one object (118) is disclosed. The detector (110) comprises: at least one optical sensor (112), the optical sensor (112) being adapted to detect a light beam (150) traveling from the object (118) towards the detector (110), the optical sensor (112) having at least one matrix (152) of pixels (154); and at least one evaluation device (126), the evaluation device (126) being adapted to determine a number N of pixels (154) of the optical sensor (112) which are illuminated by the light beam (150), the evaluation device (126) further being adapted to determine at least one longitudinal coordinate of the object (118) by using the number N of pixels (154) which are illuminated by the light beam (150).
-
公开(公告)号：US20160344911A1
公开(公告)日：2016-11-24
申请号：US14978482
申请日：2015-12-22
发明人： Hau-Wei WANG , Chun-Hsien CHEN , Chung-Ning HUANG , Po-Yi CHANG
CPC分类号： H04N5/2256 , G01C3/32 , G02B7/285 , G06T7/521 , G06T2207/10056 , G06T2207/30148
摘要： A full-range image detecting system including a planar light source, an image capturing device, a light sensing device, a processing unit and a measuring module is provided. The planar light source projects a photo image with periodical variations onto an object. The image capturing device captures a reflective photo image reflected from the object. The light sensing device detects the coordinates of at least three measuring points on the object for fitting a plane. The processing unit calculates a phase variation of the reflective photo image after phase shift, a relative altitude of the surface profile of the object according to the phase variation, and an absolute altitude of the surface profile of the object with respect to the plane to obtain an information of absolute coordinate. The measuring module detects the surface of the object according to the information of absolute coordinate of the object.
摘要翻译： 提供了包括平面光源，图像捕获装置，光感测装置，处理单元和测量模块的全范围图像检测系统。 平面光源将具有周期性变化的照片图像投射到物体上。 图像捕获装置捕获从对象反射的反射照片图像。 光检测装置检测物体上至少三个测量点的坐标以拟合平面。 处理单元计算相移之后的反射照片图像的相位变化，根据相位变化的对象的表面轮廓的相对高度和对象相对于平面的表面轮廓的绝对高度，以获得 绝对坐标信息。 测量模块根据物体的绝对坐标信息检测物体的表面。
-
公开(公告)号：US20160173856A1
公开(公告)日：2016-06-16
申请号：US14963861
申请日：2015-12-09
发明人： Go Naito
CPC分类号： H04N13/271 , G01C3/32 , G06T7/557 , G06T7/571 , G06T2200/24 , H04N13/218 , H04N13/229 , H04N2013/0081
摘要： An image capture apparatus that can aid in the generation of desired three-dimensional data, and a control method for the same are provided. Based on parallax images obtained by using an image sensor, three-dimensional information of a subject included in the parallax images is obtained. A comparison is made between a resolution of the three-dimensional information set and a resolution of a predetermined formative apparatus, and whether or not recapturing is required is judged.
摘要翻译： 提供了可以帮助产生期望的三维数据的图像捕获装置及其控制方法。 基于通过使用图像传感器获得的视差图像，获得包括在视差图像中的被摄体的三维信息。 判断三维信息集的分辨率和预定的形成装置的分辨率之间的比较，以及是否需要重新捕获。
-
公开(公告)号：US09247234B2
公开(公告)日：2016-01-26
申请号：US14287907
申请日：2014-05-27
IPC分类号： H01L27/00 , H04N13/02 , G01S3/782 , H01L27/146 , G01C3/32
CPC分类号： H01L27/14623 , G01C3/32 , G01S3/782 , H01L27/14605 , H01L27/14621 , H04N13/204
摘要： An imager may include depth sensing pixels that provide an asymmetrical angular response to incident light. The depth sensing pixels may each include a substrate region formed from a photosensitive portion and a non-photosensitive portion. The depth sensing pixels may include mechanisms that prevent regions of the substrate from receiving incident light. Depth sensing pixel pairs may be formed from depth sensing pixels that have different asymmetrical angular responses. Each of the depth sensing pixel pairs may effectively divide the corresponding imaging lens into separate portions. Depth information for each depth sensing pixel pair may be determined based on the difference between output signals of the depth sensing pixels of that depth sensing pixel pair. The imager may be formed from various combinations of depth sensing pixel pairs and color sensing pixel pairs arranged in a Bayer pattern or other desired patterns.
摘要翻译： 成像器可以包括提供对入射光的不对称角度响应的深度感测像素。 深度感测像素可以各自包括由感光部分和非感光部分形成的衬底区域。 深度感测像素可以包括防止衬底的区域接收入射光的机构。 深度感测像素对可以由具有不同不对称角响应的深度感测像素形成。 每个深度感测像素对可以有效地将相应的成像透镜分成分离的部分。 可以基于深度感测像素对的深度感测像素的输出信号之间的差来确定每个深度感测像素对的深度信息。 成像器可以由深度感测像素对和以拜耳图案或其他期望图案布置的颜色感测像素对的各种组合形成。
-
8.发明授权Imaging device and method to provide bokeh effect in captured image by determining distance and focus of captured objects in secondary image sequence 有权通过确定二次图像序列中拍摄对象的距离和焦点，在拍摄图像中提供散景效果的成像装置和方法公开(公告)号：US08830381B2
公开(公告)日：2014-09-09
申请号：US13571758
申请日：2012-08-10
申请人： Hiroyasu Uehara
发明人： Hiroyasu Uehara
CPC分类号： G02B7/38 , G01C3/32 , G02B27/646 , G03B2205/0038 , G03B2217/005 , G06T5/002 , G06T5/20 , G06T7/571 , G06T2207/10016 , G06T2207/10148 , G06T2207/20008 , G06T2207/20021 , G06T2207/20032 , H04N5/23229 , H04N5/23248 , H04N5/23254 , H04N5/23287
摘要： An imaging device is provided that includes an image blur evaluator, an imaging processor, a distance map generator and a filter. The image blur evaluator evaluates the amount of blurring due to a camera shake. The imaging processor captures a plurality of secondary images of the same object at different lens positions by driving a photographing lens. The distance map generator prepares a distance map including distance information of the objects captured in each area of an image based on the contrast in each of the areas. The filter reduces noise in the distance map. A relatively large filter size is selected for the filter when blurring is evaluated to be relatively large and a relatively small filter size is selected for the filter when the evaluated blurring is relatively small.
摘要翻译： 提供了一种成像装置，其包括图像模糊评估器，成像处理器，距离图生成器和滤光器。 图像模糊评估器评估由于相机抖动引起的模糊量。 成像处理器通过驱动摄影镜头在不同的透镜位置捕获相同物体的多个次要图像。 距离图生成器基于每个区域中的对比度准备包括在图像的每个区域中捕获的对象的距离信息的距离图。 滤波器可以减少距离图中的噪声。 当模糊被评估为相对较大时，对于滤波器选择相对较大的滤波器尺寸，并且当评估的模糊相对较小时，对于滤波器选择相对较小的滤波器尺寸。
-
公开(公告)号：US08780333B2
公开(公告)日：2014-07-15
申请号：US13670575
申请日：2012-11-07
发明人： Chen-Yeh Lin , Chia-Chi Tang
摘要： A range finder adapted for finding the object distance of a subject having a specific height includes a shell unit, an objective lens assembly, a magnifying unit having multiple selectable magnification ratios, and a range finding unit. The range finding unit includes a scale, a pointer, and a mark. The object distance of the subject is known by comparing the scale and the pointer in an imaging plane when an end of an image of the specific height of the subject formed on the imaging plane is aligned with the mark.
摘要翻译： 用于找到具有特定高度的被摄体的物体距离的测距装置包括壳单元，物镜组件，具有多个可选倍率的放大单元和测距单元。 测距单元包括刻度，指针和标记。 当成像平面上形成的被摄体的特定高度的图像的端部与标记对准时，通过比较成像平面中的刻度和指针来知道被摄体的物体距离。
-
公开(公告)号：US08711215B2
公开(公告)日：2014-04-29
申请号：US13811154
申请日：2011-04-19
申请人： Norihiro Imamura
发明人： Norihiro Imamura
CPC分类号： G01C3/08 , G01C3/32 , G02B7/28 , G03B3/10 , G03B13/36 , H04N5/2254 , H04N5/23212 , H04N5/3696 , H04N9/045
摘要： Provided is an imaging device including: a lens optical system L including at least an optical plane area D1 and an optical plane area D2, the optical plane area D2 having an optical property that causes a focusing property of the optical plane area D2 to differ from a focusing property of the optical plane area D1 due to a light beam that has passed through the optical plane area D1; an imaging element N including at least a plurality of pixels P1 and a plurality of pixels P2 which allow light that has passed through the lens optical system L to enter; and an array-shaped optical element K that is arranged between the lens optical system L and the imaging element N and is configured to cause light that has passed through the optical plane area D1 to enter the plurality of pixels P1 and to cause light that has passed through the optical plane area D2 to enter the plurality of pixels P2.
摘要翻译： 本发明提供一种成像装置，包括：至少包括光学平面区域D1和光学平面区域D2的透镜光学系统L，具有导致光学平面区域D2的聚焦特性的光学特性的光学平面区域D2不同于 由于通过光学平面区域D1的光束而导致的光学平面区域D1的聚焦特性; 包括允许通过透镜光学系统L的光进入的至少多个像素P1和多个像素P2的成像元件N; 以及布置在透镜光学系统L和成像元件N之间的阵列状光学元件K，并且被配置为使已经通过光学平面区域D1的光进入多个像素P1，并且使得具有 通过光学平面区域D2进入多个像素P2。
-
-
-
-
-
-
-
-
-
搜索结果
149 条记录 (耗时 0.032 秒)