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公开(公告)号：US20160265966A1
公开(公告)日：2016-09-15
申请号：US15057757
申请日：2016-03-01
Inventor： Kei MIURA , Tomoaki SASAKI , Koichiro KUI , Yoshitaka KIMURA , Hirofumi SUGIYAMA
CPC classification number: G01J1/4228 , G01J1/0266 , G01J1/0271 , G01V8/20
Abstract: A sensor control device which controls: a first sensor which detects, based on a captured image, whether a person is present in a first detection range, and detects, for each of regions into which the first detection range is divided, whether a person is present in the region, based on a captured image; and a plurality of second sensors which detect, based on infrared radiation, whether a person is present in respective second detection ranges includes a determiner which matches, for each of the regions, an on or off state of a detection function of the first sensor in the region with an on or off state of a detection function of a second sensor whose second detection range overlaps the region, among the plurality of second sensors, by controlling the first sensor and the plurality of second sensors.
Abstract translation: 一种传感器控制装置，其控制：第一传感器，其基于拍摄图像检测人是否存在于第一检测范围内，并且对于分割了所述第一检测范围的区域中的每一个检测是否为 基于捕获的图像在该地区存在; 以及多个第二传感器，其基于红外线辐射来检测个人是否存在于各自的第二检测范围内，包括对于每个区域匹配第一传感器的检测功能的开或关状态的确定器， 通过控制第一传感器和多个第二传感器，在多个第二传感器之间具有第二检测范围与区域重叠的第二传感器的检测功能的开或关状态的区域。
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公开(公告)号：US20160267322A1
公开(公告)日：2016-09-15
申请号：US15057744
申请日：2016-03-01
Inventor： Kei MIURA , Tomoaki SASAKI , Koichiro KUI , Yoshitaka KIMURA , Hirofumi SUGIYAMA
CPC classification number: G06K9/00362 , G06K9/00771 , G06K9/2054 , H04N5/33 , H05B37/0227 , Y02B20/44
Abstract: A sensor control device includes: a determiner which has a first determination mode for determining whether a person is present, based on a result of detection by a first sensor and a result of detection by a second sensor, and a second determination mode for determining whether a person is present, based on a result of detection by the second sensor, wherein the determiner suspends determination as to whether a person is present in the first determination mode, if a brightness change value indicating a change in brightness in a first detection range during a certain time period is greater than a predetermined value in the first determination mode, and determines whether a person is present in the first determination mode, if the brightness change value in the first detection range is less than the predetermined value in the first determination mode.
Abstract translation: 传感器控制装置包括：基于第一传感器的检测结果和第二传感器的检测结果，具有用于确定人是否存在的第一确定模式的确定器，以及用于确定是否 基于第二传感器的检测结果存在一个人，其中所述确定器暂停关于人是否存在于所述第一确定模式中的确定，如果指示在第一检测范围内的亮度变化的亮度变化值 在第一确定模式中，一定时间段大于预定值，并且如果第一检测范围中的亮度变化值小于第一确定模式中的预定值，则确定人是否存在于第一确定模式 。
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公开(公告)号：US20160265965A1
公开(公告)日：2016-09-15
申请号：US15057720
申请日：2016-03-01
Inventor： Kei MIURA , Tomoaki SASAKI , Koichiro KUI , Yoshitaka KIMURA , Hirofumi SUGIYAMA
CPC classification number: G01J1/4228 , G01J1/0266 , G01J1/0271 , G01V8/20
Abstract: A detection device includes: a first sensor which detects, based on a captured image, whether a person is present in a first detection range; a plurality of second sensors which are disposed around the first sensor, and detect, based on infrared radiation, whether a person is present in respective second detection ranges each of which overlaps at least a portion of the first detection range; and at least one hood which blocks part of infrared radiation directed to at least one of the plurality of second sensors, to reduce a non-overlapping portion of a combined detection range of the first detection range of the first sensor and the second detection ranges of the plurality of second sensors, the non-overlapping portion being a portion in which the first detection range and the second detection ranges do not overlap.
Abstract translation: 检测装置包括：第一传感器，其基于拍摄图像检测人是否存在于第一检测范围中; 多个第二传感器，其设置在所述第一传感器周围，并且基于红外辐射来检测人是否存在于各自的第二检测范围中，每个第二检测范围与所述第一检测范围的至少一部分重叠; 以及至少一个罩，其阻挡部分指向所述多个第二传感器中的至少一个的红外辐射，以减少所述第一传感器的所述第一检测范围的组合检测范围的非重叠部分，以及所述第二检测范围的第二检测范围 所述多个第二传感器，所述非重叠部分是所述第一检测范围和所述第二检测范围不重叠的部分。
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