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1. 发明专利

JP2012226595A Gesture recognition device 审中-公开
标题翻译：手势识别装置
公开(公告)号：JP2012226595A
公开(公告)日：2012-11-15
申请号：JP2011094276
申请日：2011-04-20
申请人： Panasonic Corp , パナソニック株式会社
发明人： NOSAKA KENICHIRO
IPC分类号： G06T7/20 , G06F3/01
摘要： PROBLEM TO BE SOLVED: To provide a gesture recognition device capable of limiting a period in which recognition processing on a gesture is performed without requiring any sign for the start of recognition on the gesture.SOLUTION: A detection part 15 has two operation modes, i.e., a person detection mode for detecting whether there is a person 3 in a detection range and a gesture detection mode for detecting the position of a specific part of the body of the person 3. A mode switching part 17 changes the operation mode of the detection part 15 to the gesture detection mode when the detection part 15 detects the person 3 being present during operation in the person detection mode, and stores a currently acquired image as a reference image in an area for comparison data. The detection part 15 which is operating in the gesture detection mode detects the position of the specific part of the body of the person 3 in time series by a background difference method of detecting differences between an image acquired periodically by the acquisition part 11 and the reference image stored in the area for comparison data of a storage part 12.
摘要翻译：要解决的问题：提供一种能够限制在手势上执行识别处理而不需要在手势上开始识别的任何符号的周期的手势识别装置。解决方案：检测部分15具有两种操作模式，即用于检测检测范围中是否存在人3的人检测模式，以及用于检测身体的特定部分的位置的手势检测模式模式切换部17当检测部15在人物检测模式下检测到操作中的人3时，将检测部15的动作模式改变为手势检测模式，并将当前取得的图像存储为基准图像在一个区域进行比较数据。以手势检测模式操作的检测部15通过检测由获取部11周期性地获取的图像与基准信号之间的差异的背景差分法检测人3的身体的特定部位的时间序列的位置存储在存储部分12中用于比较数据的区域中的图像。版权所有：（C）2013，JPO＆INPIT

2. 发明专利

JP2012216355A Lighting control system 有权
标题翻译：照明控制系统
公开(公告)号：JP2012216355A
公开(公告)日：2012-11-08
申请号：JP2011079832
申请日：2011-03-31
申请人： Panasonic Corp , パナソニック株式会社
发明人： FUSHIMI TATSU , NOSAKA KENICHIRO , ISO TORU , SAKAI KYOKO , SUDO KAZUYA
IPC分类号： H05B37/02
CPC分类号： Y02B20/42
摘要： PROBLEM TO BE SOLVED: To provide a lighting control system capable of suppressing power consumption while providing a visual line guidance effect toward a target area to a person in an illumination space.SOLUTION: A lighting control section controls so that a light source section of a lighting device 10d corresponding to a target area TA is turned off when a determination section determines that a human moving direction I and a target direction M are different from each other.
摘要翻译：解决的问题：提供一种能够抑制电力消耗，同时向照明空间中的人向目标区域提供视线引导效果的照明控制系统。解决方案：当确定部分确定人的移动方向I和目标方向M各自不同时，照明控制部分控制使得对应于目标区域TA的照明装置10d的光源部分被关闭其他。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012174527A Lighting control system 有权
标题翻译：照明控制系统
公开(公告)号：JP2012174527A
公开(公告)日：2012-09-10
申请号：JP2011036031
申请日：2011-02-22
申请人： Panasonic Corp , パナソニック株式会社
发明人： FUSHIMI TATSU , NOSAKA KENICHIRO
IPC分类号： H05B37/02
CPC分类号： Y02B20/42 , Y02B20/44
摘要： PROBLEM TO BE SOLVED: To provide a lighting control system which can shorten the time required for changing the light source of a luminaire from unlighting state to lighting state when a person enters an illumination space.SOLUTION: When the number of existing persons determined by a determination unit CP2 is 0, a lighting control unit CP1 determines whether or not the difference data I(t) of a background image Iobtained by a sensor S and an output image I(t) is larger than a preset threshold. If the result of the determination shows that the difference data is larger than the threshold, a determination is made that there is at least one person, and the light source LS3 of a corresponding area is lighted.
摘要翻译：要解决的问题：提供一种照明控制系统，其能够缩短当人进入照明空间时将照明器的光源从非照明状态改变到照明状态所需的时间。解决方案：当由确定单元CP2确定的现有人员的数量为0时，点亮控制单元CP1确定差异数据I （t）由传感器S和输出图像I（t）获得的背景图像I o 大于预设阈值。如果确定的结果表明差数据大于阈值，则确定存在至少一个人，并且相应区域的光源LS3被点亮。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012132754A Texture evaluation device, texture evaluation method 审中-公开
标题翻译：纹理评估设备，纹理评估方法
公开(公告)号：JP2012132754A
公开(公告)日：2012-07-12
申请号：JP2010284246
申请日：2010-12-21
申请人： Panasonic Corp , パナソニック株式会社
发明人： NOSAKA KENICHIRO
IPC分类号： G01B11/30 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To provide a texture evaluation device and a texture evaluation method by which the entire area where many irregularities are repeatedly formed on the surface of an object can be evaluated.SOLUTION: A texture evaluation device 1 includes: a three-dimensional measurement part 2; an input part 3 to which measurement data is input from the three-dimensional measurement part 2; an operation part 4 which performs generation of a distance image, etc.; and a display part 6 which displays an evaluation result. The three-dimensional measurement part 2 measures a distance to the surface of an object 10, and outputs the measured distance value to the input part 3 as measurement data. The operation part 4 includes a distance image generation part 41 which uses the distance value input to the input part 3 from the three-dimensional measurement part 2 to generate a distance image using the distance value as a pixel value. The operation part 4 further includes: a feature amount calculation part 42 which obtains distribution of measure representing the shapes of the irregularities of a texture for the entire distance image to calculate a statistic amount of the distribution as a feature amount; and an evaluation part 43 which evaluates the texture based on the calculated feature amount.
摘要翻译：要解决的问题：提供一种纹理评估装置和纹理评估方法，通过该方法可以评估在物体表面上重复形成许多凹凸的整个区域。纹理评估装置1包括：三维测量部2; 从三维测量部2输入测量数据的输入部3; 执行距离图像的生成的操作部4等; 以及显示评价结果的显示部6。三维测量部件2测量到物体10的表面的距离，并将测量的距离值作为测量数据输出到输入部分3。操作部分4包括使用从三维测量部分2输入到输入部分3的距离值的距离图像生成部分41，以使用距离值作为像素值来生成距离图像。操作部4还包括：特征量计算部42，其获得表示整个距离图像的纹理的不规则形状的度量的分布，以计算分布的统计量作为特征量; 以及评价部43，其基于计算出的特征量来评价纹理。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2014016250A Thermal object detector 审中-公开
标题翻译：热物理探测器
公开(公告)号：JP2014016250A
公开(公告)日：2014-01-30
申请号：JP2012154019
申请日：2012-07-09
申请人： Panasonic Corp , パナソニック株式会社
发明人： SUZUKI AKIHITO , SASAKI KENJI , SUGIMOTO YOSHIHIKO , NOSAKA KENICHIRO
IPC分类号： G01V8/10 , G01J1/44 , G01J5/48
摘要： PROBLEM TO BE SOLVED: To provide a thermal object detector capable of appropriately setting an aria not to be measured.SOLUTION: A thermal object detector 1 includes an infrared thermopile array sensor 2 as a temperature detecting sensor and an arithmetic processing part 3. The infrared thermopile array sensor 2 receives infrared ray and outputs a radiation temperature image representing a radiation temperature distribution within an inspection range R. The arithmetic processing part 3 detects a thermal object O within the inspection range R based on the output from the infrared thermopile array sensor 2. The arithmetic processing part 3 switches the operation mode from a setting hold mode to a setting change mode based on a detection result of the thermal object O when the area of the thermal object O changes. The arithmetic processing part 3 changes the setting of the aria not to be measured which is an area to be excluded from the inspection range R in the setting change mode. At this time, the arithmetic processing part 3 changes the setting of the aria not to be measured according to the position of the thermal object O and the number of the thermal objects O within the inspection range R after a specific time has elapsed after switching to the setting change mode based on the detection result of the thermal object O.
摘要翻译：要解决的问题：提供能够适当地设定不被测量的咏叹调的热物体检测器。解决方案：热物体检测器1包括作为温度检测传感器和运算处理部分3的红外热电堆阵列传感器2.红外线热电堆阵列传感器2接收红外线并输出表示检查范围R内的辐射温度分布的辐射温度图像。运算处理部3基于红外线热电堆阵列传感器2的输出，检测出检查范围R内的热物体O 算术处理部分3当热物体O的区域改变时，基于热物体O的检测结果将操作模式从设置保持模式切换到设置改变模式。运算处理部3在设定变更模式中，将作为要排除的区域的不被测量的咏叹调的设定改变为检查范围R. 此时，算术处理部3在切换到经过特定时间后，根据热物体O的位置和热物体O的数量在检查范围R内改变不测量的咏叹调的设定基于热物体O的检测结果的设定改变模式。

6. 发明专利

JP2012223869A Workbench system 审中-公开
标题翻译：工作台系统
公开(公告)号：JP2012223869A
公开(公告)日：2012-11-15
申请号：JP2011095032
申请日：2011-04-21
申请人： Panasonic Corp , パナソニック株式会社
发明人： HARAGUCHI KAZUMA , NAKAHARA TOMOHARU , NOSAKA KENICHIRO , MIICHI NOBUHIRO
IPC分类号： B25H1/16 , A47B9/00
摘要： PROBLEM TO BE SOLVED: To input information necessary to adjust the height of a top plate, installed in a workbench, without setting work by a user.SOLUTION: The workbench has the top plate moved up and down by a height adjusting mechanism 44 provided with a motor. A distance sensor 20 measures, without any contact, the appearance shape of the user who goes in and out of a space where the workbench is set up, and a distance data processing part 31 acquires the user's height using an output of the distance sensor 20. A user estimation part 33 decides the proper height of the top plate for the user from the user's height. In addition, a height adjustment control part 43 controls the height adjusting mechanism 44 to match the height of the top plate to the height acquired by the user estimation part 33.
摘要翻译：要解决的问题：输入安装在工作台上的调整顶板高度所需的信息，而不需要用户设置工作。解决方案：工作台具有通过设置有电动机的高度调节机构44上下移动的顶板。距离传感器20在没有任何接触的情况下测量进入和离开工作台的空间的用户的外观形状，并且距离数据处理部31使用距离传感器20的输出来获取用户的高度用户估计部33从用户的身高决定用户的顶板的适当高度。此外，高度调节控制部43控制高度调节机构44，以将顶板的高度与用户估计部33获取的高度相匹配。（C）2013，JPO＆INPIT

7. 发明专利

JP2013127744A Object detection device and object detection method 有权
标题翻译：对象检测装置和对象检测方法
公开(公告)号：JP2013127744A
公开(公告)日：2013-06-27
申请号：JP2011277529
申请日：2011-12-19
申请人： Panasonic Corp , パナソニック株式会社
发明人： NOSAKA KENICHIRO
IPC分类号： G06T7/20
摘要： PROBLEM TO BE SOLVED: To provide an object detection device capable of generating a background image even when a detection area contains a detection target object and the detection target object remains still.SOLUTION: The object detection device generates a base image A' to be used as a base for generating a background image (S12), generates a binary second derivative image D obtained by binarizing a second derivative value image C of a smoothed image A'' obtained by smoothing the base image A' (S15), generates a background image B by using the base image A' as a base (S17), regards regions in the base image A' corresponding to regions where a second derivative value is negative in the smoothed image A'' as temperature convex regions and regions in the base image A' corresponding to regions where the second derivative value is either 0 or positive in the smoothed image A'' as temperature concave regions, on the basis of the binary second derivative image D, and generates the background image B by maintaining temperatures in the temperature concave regions as-is and substitutes temperatures in the temperature convex regions with an average temperature in the temperature concave regions.
摘要翻译：要解决的问题：即使当检测区域包含检测目标对象并且检测目标对象保持静止时，提供能够生成背景图像的对象检测装置。解决方案：对象检测装置生成用作生成背景图像的基础的基本图像A'（S12），生成通过二次化平滑图像的二阶导数值图像C而获得的二进制二进制图像D 通过平滑基本图像A'获得的“A”（S15），通过使用基本图像A'作为基底来生成背景图像B（S17），将基准图像A'中的区域对应于第二导数值在作为温度凹区域的平滑化图像A“中的二阶导数值为0或正值的区域的基础图像A'中的温度凸区域和区域中的平滑化图像A”为负，基于二进制二阶导数图像D，并且通过一直保持温度凹区域中的温度并且以温度凹区域中的平均温度代替温度凸区域中的温度来生成背景图像B. 版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2014145610A Infrared sensor unit 审中-公开
标题翻译：红外传感器单元
公开(公告)号：JP2014145610A
公开(公告)日：2014-08-14
申请号：JP2013012956
申请日：2013-01-28
申请人： Panasonic Corp , パナソニック株式会社
发明人： HIRAMATSU TAKEAKI , NOSAKA KENICHIRO
IPC分类号： G01J1/02
摘要： PROBLEM TO BE SOLVED: To provide an infrared sensor unit capable of constructing an efficient detection region.SOLUTION: An infrared sensor unit includes: a base 11; and a plurality of infrared sensors 13 each of which has a plurality of light receiving elements arrayed in a grid-shaped pattern on a rectangular plane and which are held by the base. Each of the plurality of light receiving elements is positioned on a plurality of side faces of a virtual regular polygonal pyramid, and faces in an outside direction of the regular polygonal pyramid. Each grid line of the plurality of light receiving elements inclines to bases of the side faces of the regular polygonal pyramid.
摘要翻译：要解决的问题：提供能够构建有效检测区域的红外线传感器单元。解决方案：红外线传感器单元包括：基座11; 以及多个红外线传感器13，每个红外线传感器13具有在矩形平面上排列成格子状的多个受光元件，并由基座保持。多个光接收元件中的每一个位于虚拟正多边形金字塔的多个侧面上，并且朝向正多边形棱锥的外侧方向。多个光接收元件的每个栅格线倾斜到正多边形金字塔的侧面的基部。

9. 发明专利

JP2014142318A Moving object detection device 审中-公开
标题翻译：移动物体检测装置
公开(公告)号：JP2014142318A
公开(公告)日：2014-08-07
申请号：JP2013012367
申请日：2013-01-25
申请人： Panasonic Corp , パナソニック株式会社
发明人： NOSAKA KENICHIRO , SUZUKI AKIHITO
IPC分类号： G01V8/12 , G01V8/10 , G06F3/038
摘要： PROBLEM TO BE SOLVED: To provide a moving object detection device capable of precisely determining presence of movement of an object.SOLUTION: The moving object detection device has a processor which is configured to acquire differences between a first data D11 of temperature distribution from plural temperature sensors each including an infrared sensor and a second data D12 after a predetermined period of time has elapsed. The processor distributes the differences in a virtual range D2 corresponding to the position plural infrared sensors. The processor calculates an average value of the differences within the first region R1 where includes one or more differences in plural differences, and an average value of the differences within the second region R2 where includes one or more differences different from the first region R1 in the virtual range D2. When an absolute value of the differences between the average value in the first region R1 and the average value of the second region R2 exceeds a preset predetermined value, the processor determines that the object has moved.
摘要翻译：要解决的问题：提供一种能够精确地确定物体的运动的存在的移动物体检测装置。解决方案：移动物体检测装置具有处理器，其被配置为从多个温度获取温度分布的第一数据D11之间的差异在经过了预定时间段之后，各自包括红外传感器和第二数据D12的传感器。处理器在与多个红外线传感器的位置对应的虚拟范围D2中分配差异。处理器计算第一区域R1内的差异的平均值，其中包括多个差异中的一个或多个差异，并且第二区域R2内的差异的平均值包括与第一区域R1中的第一区域R1不同的一个或多个差异虚拟范围D2。当第一区域R1中的平均值和第二区域R2的平均值之间的差的绝对值超过预设的预定值时，处理器确定对象已经移动。

10. 发明专利

JP2013127747A Object detection device and object detection method 有权
标题翻译：对象检测装置和对象检测方法
公开(公告)号：JP2013127747A
公开(公告)日：2013-06-27
申请号：JP2011277550
申请日：2011-12-19
申请人： Panasonic Corp , パナソニック株式会社
发明人： NOSAKA KENICHIRO
IPC分类号： G06T7/20
CPC分类号： G06K9/468 , G06K9/3233 , G06K9/52 , G06K2009/4666 , G06T7/11 , G06T7/136 , G06T7/254 , G06T2207/10048 , G06T2207/30196 , G08B13/19604
摘要： PROBLEM TO BE SOLVED: To provide an object detection device capable of separately detecting each of plural detection target objects in a detection area.SOLUTION: The object detection device generates a binary difference image C by binarizing a difference value between a background image B and a detection target image F with a specified threshold value for the difference value so that regions where the difference value between the detection target image F and the background image B is equal to or larger than the threshold value for the difference value are regarded as 1 and regions where the difference value between the detection target image F and the background image B is smaller than the threshold value for the difference value are regarded as 0, generates a binary second derivative image D obtained by binarizing a second derivative value of a smoothed image F' obtained by smoothing the detection target image F, with a specified threshold value for the derivative value, so that the derivative value is 0, regions where the second derivative value of the smoothed image F' is negative are regarded as 1, and regions other than those are regarded as 0, generates a logical product image E between the binary difference image C and the binary second derivative image D, and detects detection target objects on the basis of the logical product image E.
摘要翻译：解决的问题：提供能够分别检测检测区域中的多个检测对象物体中的每一个的物体检测装置。解决方案：物体检测装置通过将背景图像B和检测目标图像F之间的差值二值化为具有用于差值的指定阈值来生成二进制差分图像C，使得检测之间的差值目标图像F和背景图像B等于或大于差分值的阈值被认为是1，并且检测对象图像F和背景图像B之间的差值小于阈值的区域将差值视为0，生成二进制二进制二进制图像D，其通过对通过对检测对象图像F进行平滑而获得的平滑图像F'的二次导数值以导出值的规定阈值二值化，从而导数值为0，平滑化图像F'的二次导数值为负的区域为1，除了那些以外的区域被视为0，在二进制差分图像C和二进制二进制图像D之间产生逻辑积图像E，并且基于逻辑积图像E检测检测目标对象。（C）2013， JPO和INPIT

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