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公开(公告)号：EP4379654A1
公开(公告)日：2024-06-05
申请号：EP22848971.2
申请日：2022-04-25
申请人： Kubota Corporation
发明人： HARADA, Kazuma
摘要： A task in operation is accurately inferred. A task management device (3) includes: a data generating section (336) that generates time series data of coordinates; a linear data extracting section (337) that extracts linear data from the time series data of the coordinates; and a task inferring section (339) that infers, on the basis of the linear data and a target object included in a captured image, a task being carried out at a time point at which the captured image is obtained.
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公开(公告)号：EP2722817B1
公开(公告)日：2018-11-28
申请号：EP11867827.5
申请日：2011-12-01
申请人： EIZO Corporation
发明人： CHEN, Haifeng , NAKAO, Masashi
CPC分类号： G06K9/4604 , G06T7/215 , G06T7/254 , G06T2207/10016 , G06T2207/20021 , G09G5/34 , G09G2320/106
摘要： A rectangular moving image region is determined using a simple configuration. When the difference between the representative value of a unit block and the representative value of the same unit block in a comparative frame exceeds a threshold, moving unit block judgment means 5 judges that the unit block is a moving unit block. Moving column block determination means 7 defines a set of unit blocks included in a column including a certain unit block as a column block and, if a column block includes a moving unit block, determines the column block as a moving column block. When a row block includes a moving unit block, moving row block determination means 9 determines the row block as a moving column block. First rectangular moving image region determination means 11 determines, as a rectangular moving image region, a rectangular region specified by unit blocks included in both the moving row block and the moving column block.
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公开(公告)号：EP2693951B1
公开(公告)日：2018-10-24
申请号：EP12768069.2
申请日：2012-04-05
申请人： Algotec Systems Ltd.
发明人： GAZIT, Tiferet , MARKOV, Yosef , EINAV, Uri , PADAN, Hadas , ENGELHARD, Guy
CPC分类号： G06T7/0016 , A61B5/0013 , A61B5/0035 , A61B5/004 , A61B5/055 , A61B6/469 , A61B6/5217 , A61B6/5235 , A61B2576/00 , G06T7/136 , G06T7/20 , G06T7/215 , G06T7/38 , G06T2207/10076 , G06T2207/10081 , G06T2207/10088 , G06T2207/10104 , G06T2207/20036 , G06T2207/20101 , G06T2207/20104 , G06T2207/30056 , G06T2207/30061 , G06T2207/30096
摘要： A system and method for automatic detection of an object feature, such as a lesion, across a plurality of sets of image data, taken from the same subject, which may optionally be a human patient but which may also optionally be any type of animal or a non-biological subject.
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公开(公告)号：EP2352128B1
公开(公告)日：2018-10-24
申请号：EP10804034.6
申请日：2010-05-18
发明人： NOBORI, Kunio , IWASAKI, Masahiro , NAKATA, Mikiya
IPC分类号： G06T7/215
CPC分类号： G06T7/215 , G06T2207/10016 , G06T2207/30196 , G06T2207/30241
摘要： A moving object detection method includes: extracting NL long-term trajectories (NL ‰¥ 2) over TL pictures (TL ‰¥ 3) and NS short-term trajectories (NS > NL) over TS pictures (TL > TS ‰¥ 2), using movement trajectories; calculating a geodetic distance between the NL long-term trajectories and a geodetic distance between the NS short-term trajectories (S205); calculating an approximate geodetic distance that is a geodetic distance between the NS movement trajectories over the TL pictures, based on the calculated geodetic - distance between the long-term trajectories and geodetic distance between the short-term trajectories (S206); and performing segmentation based on the calculated approximate geodetic distance (S207).
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公开(公告)号：EP3207523B1
公开(公告)日：2018-08-15
申请号：EP15778277.2
申请日：2015-10-08
发明人： DOJCINOVIC, Nikola , FRIEBE, Markus
CPC分类号： G06K9/00805 , G06T7/215 , G06T7/254 , G06T2207/10016 , G06T2207/20 , G06T2207/20224 , G06T2207/30261
摘要： The present invention relates to a freespace detection apparatus and method for identifying. A camera provides at least first and second image data captured at different points in time. Additionally, a motion vector of the camera is detected and assigned to the image data. The image data is transformed with respect to a predetermined point of view and motion compensation of the transformed image data is performed. Difference image data between the motion compensated transformed image data is computed and an object is identified in the computed difference image data. In this way, an efficient and memory saving freespace detection can be realized. The freespace detection is scalable, and thus the freespace detection can be adapted to any available computational resources. The freespace detection can be applied to an Advanced Driver Assistance System or any other moving apparatus requiring a freespace detection.
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公开(公告)号：EP3358446A1
公开(公告)日：2018-08-08
申请号：EP16860125.0
申请日：2016-10-17
摘要： A gesture sensing method of an electronic device, according to various examples of the present invention, can comprise an operation of sensing an object, determining a motion of the object, determining a gesture type corresponding to the motion of the object, activating a sensor for sensing a gesture corresponding to the gesture type according to the determined gesture type, and sensing the gesture through the activated sensor. An electronic device according to any one among various examples of the present invention can comprise: a sensor unit for sensing a an object and a motion of the object through at least one sensor, a camera module for photographing the object and the motion of the object through the at least one sensor, and a control unit configured to sense the object, determine the motion of the object, determine the gesture type corresponding to the motion of the object, activate the sensor for sensing the gesture corresponding to the gesture type according to the determined gesture type, and sense the gesture through the activated sensor. Other examples are possible.
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公开(公告)号：EP3345531A1
公开(公告)日：2018-07-11
申请号：EP16842090.9
申请日：2016-06-09
CPC分类号： G06T5/50 , A61B1/00009 , A61B1/00045 , A61B1/0005 , A61B1/04 , A61B1/267 , A61B1/2673 , G06T5/003 , G06T5/20 , G06T7/00 , G06T7/11 , G06T7/215 , G06T7/248 , G06T2207/10016 , G06T2207/10068
摘要： The present invention relates to a method by which a planar scan videokymographic image generation server generates planar scan videokymographic images by using real-time or pre-stored ultra-high speed laryngeal endoscopy images, comprising the steps of: (a) acquiring monochrome or color ultra-high speed laryngeal endoscopy images; (b) setting a target region and a unit pixel for generating the 2D scan videokymographic images from the ultra-high speed laryngeal endoscopy images; (c) extracting pixel information of each frame of the ultra-high speed laryngeal endoscopy images according to the unit pixel for the target region; (d) generating frames of the planar scan videokymographic images by combining the extracted pixel information of each frame; and (e) generating a planar scan videokymographic video by combining the frames of the planar scan videokymographic images.
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公开(公告)号：EP2033165B1
公开(公告)日：2018-07-11
申请号：EP07729449.4
申请日：2007-05-23
申请人： Robert Bosch GmbH
发明人： STEIN, Fridtjof
IPC分类号： G06T7/20
CPC分类号： G06T7/215
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公开(公告)号：EP3340105A1
公开(公告)日：2018-06-27
申请号：EP16205867.1
申请日：2016-12-21
申请人： Axis AB
发明人： Edpalm, Viktor , Andersson, Erik
CPC分类号： G06T7/215 , G06K9/00369 , G06K9/00711 , G06K9/00778 , G06K2009/00738 , G06T7/246 , G06T2207/20021 , G06T2207/30232 , H04N5/14 , H04N5/147 , H04N21/23418 , H04N21/2368
摘要： The present invention relates to a method for detecting events. The method comprises repeatedly registering a value indicating an amount of data generated by an encoder, which is encoding video from a scene by means of temporal compression, determining if a particular event has occurred in the scene represented by the encoded video by comparing characteristics of the registered values with predetermined characteristics, and generating an event signal in response to an event occurrence being determined.
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10.发明公开
公开(公告)号：EP3305171A1
公开(公告)日：2018-04-11
申请号：EP16803153.2
申请日：2016-05-25
申请人： Sony Corporation
发明人： KIKUCHI Daisuke , MIZUKURA Takami , HAYASHI Tsuneo
CPC分类号： A61B1/00009 , A61B1/00 , A61B1/04 , A61B1/3132 , A61B5/02007 , A61B5/02042 , A61B5/024 , A61B5/1128 , A61B5/489 , A61B5/7289 , A61B17/3423 , A61B17/3474 , A61B90/20 , A61B90/361 , A61B2017/00119 , A61B2090/373 , G06T7/215 , G06T2207/30048
摘要： The present disclosure relates to an image processing device, an image processing method, and a surgical system that enable detection of a region including a specific living body site in an intraoperative image on the basis of a frequency of a motion vector of a living body in the intraoperative image.
A motion detection unit detects the motion vector of the living body in the intraoperative image using the intraoperative images at different times. The analysis unit obtains the frequency of the motion vector detected by the motion detection unit. A frequency map generation unit detects the region including the specific living body site in the intraoperative image on the basis of the frequency obtained by the analysis unit. The present disclosure is applicable to, for example, a CCU and the like of an endoscopic surgical system.摘要翻译： 图像处理装置，图像处理方法以及手术系统技术领域本公开涉及能够基于活体图像的运动矢量 术中图像。 运动检测单元使用术中图像在不同时间检测术中图像中的活体的运动矢量。 分析单元获得由运动检测单元检测到的运动向量的频率。 频率图生成单元基于由分析单元获得的频率来检测包括术中图像中的特定生物体部位的区域。 本公开适用于例如内窥镜手术系统的CCU等。
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