专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009008813A1 CAMERA AND METHOD OF CALIBRATING A CAMERA 审中-公开
标题翻译：相机和校准相机的方法
公开(公告)号：WO2009008813A1
公开(公告)日：2009-01-15
申请号：PCT/SE2008/050796
申请日：2008-06-27
申请人： FLIR SYSTEMS AB , STRANDEMAR, Katrin , INGERHED, Malin
发明人： STRANDEMAR, Katrin , INGERHED, Malin
IPC分类号： H04N5/33 , G01C3/06 , G06T5/50
CPC分类号： G01S17/48 , G01S17/023 , H04N5/2258 , H04N5/33 , H04N5/332 , H04N5/3415
摘要： A camera comprising a first imaging part for capturing IR image data of a first field of view, said first imaging part comprising IR optics, a second imaging part for capturing visible light data of a second field of view at least partially overlapping the first field of view, said second imaging part comprising visible light optics, a laser pointer for providing a laser dot in the second field of view, and means for adjusting the first and second field of view relative to each other in dependence of the focusing distance of the first or second imaging part. The camera is arranged to determine the distance z between the camera and an object being imaged by means of the distance d, using the stored relationship. The distance z may be used to align the IR image and the visible light image.
摘要翻译：一种照相机，包括用于捕获第一视野的IR图像数据的第一成像部件，所述第一成像部件包括IR光学部件，第二成像部件，用于捕获至少部分地与第一视场的第一场部分重叠的第二视场的可见光数据，所述第二成像部分包括可见光光学器件，用于在第二视场中提供激光点的激光指示器，以及用于根据第一和第二光学元件的第一和第二视场或第二成像部件。相机被配置为使用所存储的关系来确定相机和正被成像的物体之间的距离z，借助于距离d。距离z可用于对准IR图像和可见光图像。

2. 发明申请

WO2021263214A1 DISTANCE COMPENSATION FOR THERMAL IMAGING TEMPERATURE MEASUREMENT OF INNER CANTHUS SYSTEMS AND METHODS 审中-公开
公开(公告)号：WO2021263214A1
公开(公告)日：2021-12-30
申请号：PCT/US2021/039267
申请日：2021-06-25
申请人： FLIR SYSTEMS AB , FLIR SYSTEMS, INC.
发明人： HAGMAN, Henning , NGUYEN, Tien C. , MARETIC, Petra , STRANDEMAR, Katrin
IPC分类号： A61B5/01 , A61B5/00 , A61B5/6821 , A61B5/6844 , A61B5/7203
摘要： Various techniques are disclosed to provide for improved human body temperature detection using thermal images of an inner canthus. In one example, a method includes capturing a thermal image of a human being using a thermal imager. The method also includes determining an uncompensated temperature measurement associated with an inner canthus of a face of the human being using corresponding pixels of the thermal image. The method also includes determining a correction term as a function of a distance between the thermal imager and the human being. The method also includes applying the correction term to the uncompensated temperature measurement to provide a corrected temperature measurement associated with the inner canthus to compensate for attenuation associated with the distance. Additional methods and systems are also provided.

3. 发明申请

WO2018017904A1 FUSED IMAGE OPTIMIZATION SYSTEMS AND METHODS 审中-公开
标题翻译：融合图像优化系统和方法
公开(公告)号：WO2018017904A1
公开(公告)日：2018-01-25
申请号：PCT/US2017/043181
申请日：2017-07-20
申请人： FLIR SYSTEMS AB , FLIR SYSTEMS, INC.
发明人： STRANDEMAR, Katrin
IPC分类号： G06T5/00 , G06T5/50
CPC分类号： G06T5/003 , G06T3/403 , G06T5/50 , G06T2207/10032 , G06T2207/10048 , G06T2207/20192 , G06T2207/20221 , G06T2207/30181 , G06T2207/30232
摘要： Systems and methods disclosed herein, in accordance with one or more embodiments, provide for the generation of a fused image optimized for a target resolution, such as by receiving an infrared (IR) image captured by an IR imaging sensor, receiving a visible light (VL) image captured by a VL imaging sensor, determining a scaling factor based on a difference between the target resolution and a baseline resolution, and determining a set of target fusion parameters at least by modifying, according to the scaling factor, a set of baseline fusion parameters associated with the baseline resolution. A fused image is generated having the target resolution at least by fusing the IR image and the VL image according to the set of target fusion parameters.
摘要翻译：根据一个或多个实施例，本文公开的系统和方法提供针对目标分辨率生成优化的融合图像，例如通过接收由IR捕获的红外（IR）图像成像传感器，接收由VL成像传感器捕获的可见光（VL）图像，基于目标分辨率和基线分辨率之间的差确定缩放因子，以及至少通过根据以下公式来确定一组目标融合参数：比例因子，与基线分辨率相关的一组基线融合参数。至少通过根据该组目标融合参数融合IR图像和VL图像来生成具有目标分辨率的融合图像。

4. 发明申请

WO2014012946A1 CORRECTION OF IMAGE DISTORTION IN IR IMAGING 审中-公开
标题翻译：红外成像中图像失真的校正
公开(公告)号：WO2014012946A1
公开(公告)日：2014-01-23
申请号：PCT/EP2013/065035
申请日：2013-07-16
申请人： FLIR SYSTEMS AB
发明人： STRANDEMAR, Katrin , JÖNSSON, Henrik
IPC分类号： H04N5/33
CPC分类号： G06T5/006 , G01J2005/0077 , G06T2207/10048 , G06T2207/20221 , H04N5/332
摘要： There is disclosed a method, arrangement and computer program product for correcting distortion present in an image captured using an infrared (IR) arrangement, the method for an embodiment comprising: capturing a first image using a first imaging system comprised in said IR arrangement; and correcting image distortion of the first image based on a pre-determined distortion relationship. According to embodiments, the method may further comprise capturing a second image using a second imaging system comprised in said IR arrangement, wherein: said distortion relationship represents distortion caused by said first and/or second imaging systems of said IR arrangement; and said correcting of image distortion of the first image comprises correcting image distortion with relation to the second image based on said pre-determined distortion relationship, wherein the distortion relationship represents distortion caused by said first and/or second imaging systems.
摘要翻译：公开了一种用于校正使用红外（IR）布置捕获的图像中存在的失真的方法，布置和计算机程序产品，该实施例的方法包括：使用包括在所述IR布置中的第一成像系统捕获第一图像; 以及基于预定的失真关系来校正第一图像的图像失真。根据实施例，该方法还可以包括使用包括在所述IR装置中的第二成像系统捕获第二图像，其中：所述失真关系表示由所述IR装置的所述第一和/或第二成像系统引起的失真; 并且所述校正第一图像的图像失真包括基于所述预定失真关系来校正与第二图像相关的图像失真，其中所述失真关系表示由所述第一和/或第二成像系统引起的失真。

5. 发明申请

WO2013127946A1 A METHOD AND SYSTEM FOR PROJECTING A VISIBLE REPRESENTATION OF INFRARED RADIATION 审中-公开
标题翻译：用于投影可见的红外辐射表示的方法和系统
公开(公告)号：WO2013127946A1
公开(公告)日：2013-09-06
申请号：PCT/EP2013/054082
申请日：2013-02-28
申请人： FLIR SYSTEMS AB
发明人： STRANDEMAR, Katrin , JÖNSSON, Henrik
IPC分类号： G06T3/00 , H04N5/33 , H04N5/74
CPC分类号： G01B11/254 , G03B17/54 , G03B42/00 , G06T3/00 , H04N5/265 , H04N5/33 , H04N5/74 , H04N9/3185 , H04N9/3194
摘要： A method for enabling easier interpretation and analysis of an observed real world scene by presenting a visible representation of infrared (IR) radiation information, based on infrared (IR) radiation emitted from said real world scene, and additional information onto said observed real world scene, using a thermography arrangement (10) comprising an infrared (IR) imaging system (18), a visible light imaging system (14) and a visible light projecting system (22).
摘要翻译：一种用于通过基于从所述真实世界场景发射的红外（IR）辐射的红外（IR）辐射信息的可视表示以及在所述观察到的真实世界场景上的附加信息来呈现观察到的真实世界场景更容易解释和分析的方法使用包括红外（IR）成像系统（18），可见光成像系统（14）和可见光投射系统（22）的热成像装置（10）。

6. 发明申请

WO2011131758A1 INFRARED RESOLUTION AND CONTRAST ENHANCEMENT WITH FUSION 审中-公开
标题翻译：红利分辨率和对比度增强与融合
公开(公告)号：WO2011131758A1
公开(公告)日：2011-10-27
申请号：PCT/EP2011/056432
申请日：2011-04-21
申请人： FLIR SYSTEMS AB , STRANDEMAR, Katrin
发明人： STRANDEMAR, Katrin
IPC分类号： G06T5/50
CPC分类号： G06T5/50 , G06K9/6289 , G06T2207/10048 , G06T2207/20221 , H04N5/33
摘要： The present disclosure relates to combination of images. A method according to an embodiment comprises: receiving a visual image and an infrared (IR) image of a scene; extracting high spatial frequency content from said visual image; and combining said extracted high spatial frequency content from said visual image with said IR image, wherein a resolution for the visual image and the IR image are substantially the same, to generate a combined image.
摘要翻译：本公开涉及图像的组合。根据实施例的方法包括：接收场景的视觉图像和红外（IR）图像; 从所述视觉图像提取高空间频率内容; 以及将来自所述视觉图像的所述提取的高空间频率内容与所述IR图像组合，其中所述可视图像和所述IR图像的分辨率基本相同，以生成组合图像。

7. 发明申请

WO2009008812A1 CAMERA AND METHOD FOR ALIGNING IR IMAGES AND VISIBLE LIGHT IMAGES 审中-公开
标题翻译：用于对准红外图像和可见光图像的相机和方法
公开(公告)号：WO2009008812A1
公开(公告)日：2009-01-15
申请号：PCT/SE2008/050790
申请日：2008-06-27
申请人： FLIR SYSTEMS AB , STRANDEMAR, Katrin , INGERHED, Malin
发明人： STRANDEMAR, Katrin , INGERHED, Malin
IPC分类号： H04N5/33 , G03B13/14 , G06T5/50
CPC分类号： G02B23/12 , G01J3/0237 , G01J3/36 , G03B3/10 , G03B35/08 , H01L27/14649 , H04N5/23212 , H04N5/33 , H04N5/332
摘要： A camera comprising a first imaging part for capturing IR image data of a first field of view, said first imaging part comprising IR optics, a second imaging part for capturing visible light data of a second field of view at least partially overlapping the first field of view, said second imaging part comprising visible light optics, and means for adjusting the first and second field of view relative to each other in dependence of the focusing distance of the first or second imaging part. One of the imaging parts comprises a motor for focusing of the optics, respectively, said camera further comprising sensing means arranged to sense the position of the motor and processing means arranged to determine the displacement needed to align the images based on the position of the focus motor.
摘要翻译：一种照相机，包括用于捕获第一视野的IR图像数据的第一成像部件，所述第一成像部件包括IR光学部件，第二成像部件，用于捕获至少部分地与第一视场的第一场部分重叠的第二视场的可见光数据，视图，所述第二成像部件包括可见光光学元件，以及用于根据第一或第二成像部件的聚焦距离相对于彼此来调整第一和第二视场的装置。成像部件之一包括分别用于聚焦光学元件的马达，所述照相机还包括感测装置，其被布置成感测马达的位置和布置成基于焦点的位置确定对准图像所需的位移的处理装置发动机。

8. 发明申请

WO2013144298A1 FACILITATING ANALYSIS AND INTERPRETATION OF ASSOCIATED VISIBLE LIGHT AND INFRARED (IR) IMAGE INFORMATION 审中-公开
标题翻译：促进可见光和红外（IR）图像信息的分析和解释
公开(公告)号：WO2013144298A1
公开(公告)日：2013-10-03
申请号：PCT/EP2013/056708
申请日：2013-03-28
申请人： FLIR SYSTEMS AB
发明人： STRANDEMAR, Katrin , ROTH, Björn , AHLSTRÖM, Mats
IPC分类号： G06K9/62 , H04N5/33
CPC分类号： G06T5/50 , G06T2207/10048 , G06T2207/20221 , H04N5/23229 , H04N5/332
摘要： There is provided for an embodiment a method for enabling improved analysis and interpretation of associated image data in an infrared (IR) image and a visible light (VL) image depicting a real world scene, captured using a thermography arrangement comprising an IR imaging system and a VL imaging system, the method comprising: capturing an IR image depicting the scene, having a first field of view (FOV); capturing a VL image depicting the scene, having a second FOV; processing at least one of the VL image and the IR image such that the FOV represented in the VL image substantially corresponds to the FOV represented in the IR image; associating the resulting IR and VL images to provide associated images; and enabling a user to access the associated images for display, wherein analysis and interpretation of the associated images, having image pair content, is intuitive as the resulting VL image and the resulting IR image after associating represent the same FOV.
摘要翻译：为实施例提供了一种用于使得能够改进对红外（IR）图像和描绘使用包括IR成像系统的热成像装置捕获的现实世界场景的可见光（VL））图像中的相关图像数据进行改进的分析和解释的方法， VL成像系统，所述方法包括：捕获描绘具有第一视场（FOV）的场景的IR图像; 捕获描绘场景的VL图像，具有第二FOV; 处理VL图像和IR图像中的至少一个，使得VL图像中表示的FOV基本上对应于IR图像中表示的FOV; 将所得到的IR和VL图像相关联以提供相关图像; 并且使得用户能够访问相关联的图像以进行显示，其中具有图像对内容的相关联图像的分析和解释是直观的，因为所生成的VL图像和相关联后的所得IR图像表示相同的FOV。

9. 发明申请

WO2013127943A1 A METHOD AND SYSTEM FOR PERFORMING ALIGNMENT OF A PROJECTION IMAGE TO DETECTED INFRARED (IR) RADIATION INFORMATION 审中-公开
标题翻译：用于执行投影图像到检测到的红外（IR）辐射信息的对准的方法和系统
公开(公告)号：WO2013127943A1
公开(公告)日：2013-09-06
申请号：PCT/EP2013/054077
申请日：2013-02-28
申请人： FLIR SYSTEMS AB
发明人： STRANDEMAR, Katrin , JÖNSSON, Henrik
IPC分类号： H04N5/33 , H04N5/74 , G06T3/00
CPC分类号： H04N5/33 , G03B17/54 , G03B21/14 , G03B42/00 , G06T3/00 , G06T3/0068 , G06T7/73 , G06T2207/10048 , H04N5/7408
摘要： A method of presenting a visible representation of infrared (IR) radiation information onto an observed real world scene based on infrared (IR) radiation emitted from said observed real world scene, using a thermography arrangement (10) comprising an infrared (IR) imaging system (18), a visible light imaging system (14) and a visible light projecting system (22).
摘要翻译：一种使用包括红外（IR）成像系统的热成像装置（10），基于从所述观察到的真实世界场景发射的红外（IR）辐射，向所观察的真实世界场景呈现红外（IR）辐射信息的可见表示的方法（18），可见光成像系统（14）和可见光投射系统（22）。

10. 发明申请

WO2009005456A1 CAMERA AND METHOD FOR USE WITH CAMERA 审中-公开
标题翻译：摄像机和使用相机的方法
公开(公告)号：WO2009005456A1
公开(公告)日：2009-01-08
申请号：PCT/SE2008/050780
申请日：2008-06-26
申请人： FLIR SYSTEMS AB , STRANDEMAR, Katrin , INGERHED, Malin
发明人： STRANDEMAR, Katrin , INGERHED, Malin
IPC分类号： H04N5/33 , G06T5/50
CPC分类号： H04N9/093 , H04N5/332 , H04N5/3415 , H04N9/045
摘要： A method of fusing IR image data and visible light image data corresponding to the same field of view in the same image is disclosed, comprising displaying IR image data in at least a first portion of the image and visible light image data in at least a second portion of the image. The method is characterized by the step of displaying the IR image data according to a colouring scheme adapted to the temperature range relevant for the first portion of the image. The resolution in the relevant temperature range is increased by applying the entire range of colours available in the colouring scheme to the selected temperature range.
摘要翻译：公开了一种在相同图像中对IR图像数据和对应于相同视野的可见光图像数据进行融合的方法，包括：在至少第一部分图像中显示IR图像数据，并在至少第二次中显示可见光图像数据图像的一部分。该方法的特征在于根据适合于与图像的第一部分相关的温度范围的着色方案来显示IR图像数据的步骤。通过将着色方案中可用的全部颜色范围应用于所选择的温度范围，可以提高相关温度范围内的分辨率。

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