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1. 发明授权

US08358807B2 Image-data-distribution-model updating apparatus, image processing apparatus, image-data-distribution-model updating method, and computer program 有权
标题翻译：图像数据分布模型更新装置，图像处理装置，图像数据分布模型更新方法和计算机程序
公开(公告)号：US08358807B2
公开(公告)日：2013-01-22
申请号：US12458566
申请日：2009-07-16
申请人： Kazunori Yamaguchi , Koichiro Seo
发明人： Kazunori Yamaguchi , Koichiro Seo
IPC分类号： G06K9/00
CPC分类号： G06K9/4652 , G06K9/6221
摘要： An image-data-distribution-model updating apparatus includes: a determining unit that determines, concerning image data continuous in time series, to which of plural distribution models indicating an average of signal levels for each of plural color components, variance of a signal level distribution of all the plural color components, and reliability of all the plural color components the target image data belongs; and an updating unit that updates the average, the variance, and the reliability of a distribution model having the highest reliability among the distribution models to which it is determined that the target image data belongs and updates the reliability of the other distribution models.
摘要翻译：图像数据分布模型更新装置包括：确定单元，其确定与时间序列连续的图像数据相关联的多个分布模型中的哪一个，其指示多个颜色分量中的每一个的信号电平的平均值，信号电平的变化所有多个颜色分量的分布，以及目标图像数据所属的所有多个颜色分量的可靠性; 以及更新单元，其更新确定目标图像数据所属的分布模型中具有最高可靠性的分布模型的平均值，方差和可靠性，并更新其他分布模型的可靠性。

2. 发明申请

US20100027880A1 Image-data-distribution-model updating apparatus, image processing apparatus, image -data-distribution-model updating method, and computer program 有权
标题翻译：图像数据分布模型更新装置，图像处理装置，图像数据分布模型更新方法和计算机程序
公开(公告)号：US20100027880A1
公开(公告)日：2010-02-04
申请号：US12458566
申请日：2009-07-16
申请人： Kazunori Yamaguchi , Koichiro Seo
发明人： Kazunori Yamaguchi , Koichiro Seo
IPC分类号： G06K9/00
CPC分类号： G06K9/4652 , G06K9/6221
摘要： An image-data-distribution-model updating apparatus includes: a determining unit that determines, concerning image data continuous in time series, to which of plural distribution models indicating an average of signal levels for each of plural color components, variance of a signal level distribution of all the plural color components, and reliability of all the plural color components the target image data belongs; and an updating unit that updates the average, the variance, and the reliability of a distribution model having the highest reliability among the distribution models to which it is determined that the target image data belongs and updates the reliability of the other distribution models.
摘要翻译：图像数据分布模型更新装置包括：确定单元，其确定与时间序列连续的图像数据相关联的多个分布模型中的哪一个，其指示多个颜色分量中的每一个的信号电平的平均值，信号电平的变化所有多个颜色分量的分布，以及目标图像数据所属的所有多个颜色分量的可靠性; 以及更新单元，其更新确定目标图像数据所属的分布模型中具有最高可靠性的分布模型的平均值，方差和可靠性，并更新其他分布模型的可靠性。

3. 发明申请

US20080199051A1 MOTION DETECTING DEVICE, MOTION DETECTING METHOD, IMAGING DEVICE, AND MONITORING SYSTEM 有权
标题翻译：运动检测装置，运动检测方法，成像装置和监视系统
公开(公告)号：US20080199051A1
公开(公告)日：2008-08-21
申请号：US12031007
申请日：2008-02-14
申请人： Koichiro Seo
发明人： Koichiro Seo
IPC分类号： G06K9/00
CPC分类号： G08B13/1961 , G06T7/254 , G08B13/19602
摘要： A motion detecting device, a motion detecting method, an imaging device, and a monitoring system are provided. The motion detecting device include a processing unit for performing a process of determining a presence or absence of motion by comparing brightness difference information with a detection parameter of a motion detection, the brightness difference information being obtained from a video signal outputted from an image sensor, and a controller for controlling the detection parameter using control information determined by property control of an imaging device including the image sensor.
摘要翻译：提供了运动检测装置，运动检测方法，成像装置和监视系统。运动检测装置包括：处理单元，用于通过将亮度差异信息与运动检测的检测参数进行比较来执行确定运动的存在或不存在的处理，所述亮度差异信息是从图像传感器输出的视频信号获得的，以及控制器，其使用由包括图像传感器的成像装置的属性控制确定的控制信息来控制检测参数。

4. 发明授权

US08577138B2 Color rolling detection method and detection device 失效
标题翻译：彩色滚动检测方法和检测装置
公开(公告)号：US08577138B2
公开(公告)日：2013-11-05
申请号：US13168356
申请日：2011-06-24
申请人： Xiaobo Zhou , Keisuke Okamura , Koichiro Seo
发明人： Xiaobo Zhou , Keisuke Okamura , Koichiro Seo
IPC分类号： G06K9/00
CPC分类号： H04N5/2351
摘要： The present invention discloses a color rolling detection method and detection device for an input image, which can detect a phenomenon of color rolling in the image rapidly, efficiently and at a low cost. The detection method includes the steps of: an extracting step for extracting parameter values indicative of the color or brightness of the image in a detection time period T3; a preprocessing step for performing a preprocess to the extracted parameter values so as to obtain characteristic values of the image; an initial value setting step for obtaining a first initial value from the characteristic values in an initialization time period of the detection time period T3; an average value calculating step for calculating, with respect to each detection cycle T2 in the detection time period T3, an average value on the time axis of the characteristic values in the detection cycle T2 based on the obtained first initial value; and a detecting step for detecting whether there exists in the detection time period T3 such a detection cycle T2 that the characteristic values in the detection cycle T2 always maintain a deviation in a specific direction relative to the average value thereof, wherein if so, then occurrence of the color rolling is judged; otherwise, no occurrence of the color rolling is judged.
摘要翻译：本发明公开了一种用于输入图像的彩色滚动检测方法和检测装置，其可以快速，有效和低成本地检测图像中的色滚现象。检测方法包括以下步骤：提取步骤，用于在检测时间段T3中提取指示图像的颜色或亮度的参数值; 预处理步骤，用于对所提取的参数值执行预处理，以获得图像的特征值; 初始值设定步骤，用于根据检测时间段T3的初始化时间段中的特征值获得第一初始值; 平均值计算步骤，根据所获得的第一初始值，针对检测时间段T3中的每个检测周期T2计算检测周期T2中的特征值的时间轴上的平均值; 以及检测步骤，用于检测在检测周期T2中是否存在检测周期T2中的特征值相对于其平均值一直保持特定方向的偏差的检测周期T2，其中如果是，则发生的颜色滚动判断; 否则，不会发生颜色滚动的发生。

5. 发明授权

US09342896B2 Image processing apparatus, image apparatus, image processing method, and program for analyzing an input image of a camera 有权
标题翻译：图像处理装置，图像装置，图像处理方法以及用于分析相机的输入图像的程序
公开(公告)号：US09342896B2
公开(公告)日：2016-05-17
申请号：US12453955
申请日：2009-05-28
申请人： Koichiro Seo , Shingo Nagataki
发明人： Koichiro Seo , Shingo Nagataki
IPC分类号： H04N9/47 , G06T7/20 , G08B13/196 , H04N5/14
CPC分类号： G06T7/2006 , G06T7/215 , G06T2207/10016 , G06T2207/20132 , G06T2207/30232 , G08B13/19606 , H04N5/144
摘要： Disclosed herein is an image processing apparatus including: a detection section configured to detect a motion area in a screen based on images taken, and output detection information; an accumulation section configured to accumulate the detection information for the past as outputted from the detection section; an area division section configured to divide the screen into an area where motions regularly occur and a motion-free area, based on the detection information for the past as accumulated in the accumulation section, and output area information; and an alarm management section configured to perform particular control based on the area information from the area division section and the detection information from the detection section.
摘要翻译：本文公开了一种图像处理装置，包括：检测部，被配置为基于所拍摄的图像检测屏幕中的运动区域，并输出检测信息; 累积部，被配置为累积从所述检测部输出的过去的检测信息; 区域划分部分，被配置为基于累积在累积部分中的过去的检测信息和输出区域信息，将屏幕划分为运动定期发生的区域和无运动区域; 以及报警管理部，被配置为基于来自区域划分部的区域信息和来自检测部的检测信息进行特定控制。

6. 发明申请

US20110317911A1 COLOR ROLLING DETECTION METHOD AND DETECTION DEVICE 失效
标题翻译：颜色滚动检测方法和检测装置
公开(公告)号：US20110317911A1
公开(公告)日：2011-12-29
申请号：US13168356
申请日：2011-06-24
申请人： Xiaobo Zhou , Keisuke Okamura , Koichiro Seo
发明人： Xiaobo Zhou , Keisuke Okamura , Koichiro Seo
IPC分类号： G06K9/00
CPC分类号： H04N5/2351
摘要： The present invention discloses a color rolling detection method and detection device for an input image, which can detect a phenomenon of color rolling in the image rapidly, efficiently and at a low cost. The detection method includes the steps of: an extracting step for extracting parameter values indicative of the color or brightness of the image in a detection time period T3; a preprocessing step for performing a preprocess to the extracted parameter values so as to obtain characteristic values of the image; an initial value setting step for obtaining a first initial value from the characteristic values in an initialization time period of the detection time period T3; an average value calculating step for calculating, with respect to each detection cycle T2 in the detection time period T3, an average value on the time axis of the characteristic values in the detection cycle T2 based on the obtained first initial value; and a detecting step for detecting whether there exists in the detection time period T3 such a detection cycle T2 that the characteristic values in the detection cycle T2 always maintain a deviation in a specific direction relative to the average value thereof, wherein if so, then occurrence of the color rolling is judged; otherwise, no occurrence of the color rolling is judged.
摘要翻译：本发明公开了一种用于输入图像的彩色滚动检测方法和检测装置，其可以快速，有效和低成本地检测图像中的色滚现象。检测方法包括以下步骤：提取步骤，用于在检测时间段T3中提取指示图像的颜色或亮度的参数值; 预处理步骤，用于对所提取的参数值执行预处理，以获得图像的特征值; 初始值设定步骤，用于根据检测时间段T3的初始化时间段中的特征值获得第一初始值; 平均值计算步骤，根据所获得的第一初始值，针对检测时间段T3中的每个检测周期T2计算检测周期T2中的特征值的时间轴上的平均值; 以及检测步骤，用于检测在检测周期T2中是否存在检测周期T2中的特征值相对于其平均值一直保持特定方向的偏差的检测周期T2，其中如果是，则发生的颜色滚动判断; 否则，不会发生颜色滚动的发生。

7. 发明授权

US08345919B2 Motion detecting device, motion detecting method, imaging device, and monitoring system 有权
标题翻译：运动检测装置，运动检测方法，成像装置和监测系统
公开(公告)号：US08345919B2
公开(公告)日：2013-01-01
申请号：US12031007
申请日：2008-02-14
申请人： Koichiro Seo
发明人： Koichiro Seo
IPC分类号： G06K9/00
CPC分类号： G08B13/1961 , G06T7/254 , G08B13/19602
摘要： A motion detecting device, a motion detecting method, an imaging device, and a monitoring system are provided. The motion detecting device include a processing unit for performing a process of determining a presence or absence of motion by comparing brightness difference information with a detection parameter of a motion detection, the brightness difference information being obtained from a video signal outputted from an image sensor, and a controller for controlling the detection parameter using control information determined by property control of an imaging device including the image sensor.
摘要翻译：提供了运动检测装置，运动检测方法，成像装置和监视系统。运动检测装置包括：处理单元，用于通过将亮度差异信息与运动检测的检测参数进行比较来执行确定运动的存在或不存在的处理，所述亮度差异信息是从图像传感器输出的视频信号获得的，以及控制器，其使用由包括图像传感器的成像装置的属性控制确定的控制信息来控制检测参数。

8. 发明申请

US20090322882A1 Image processing apparatus, image apparatus, image processing method, and program 有权
标题翻译：图像处理装置，图像装置，图像处理方法和程序
公开(公告)号：US20090322882A1
公开(公告)日：2009-12-31
申请号：US12453955
申请日：2009-05-28
申请人： Koichiro Seo , Shingo Nagataki
发明人： Koichiro Seo , Shingo Nagataki
IPC分类号： H04N7/18 , G06K9/00
CPC分类号： G06T7/2006 , G06T7/215 , G06T2207/10016 , G06T2207/20132 , G06T2207/30232 , G08B13/19606 , H04N5/144
摘要： Disclosed herein is an image processing apparatus including: a detection section configured to detect a motion area in a screen based on images taken, and output detection information; an accumulation section configured to accumulate the detection information for the past as outputted from the detection section; an area division section configured to divide the screen into an area where motions regularly occur and a motion-free area, based on the detection information for the past as accumulated in the accumulation section, and output area information; and an alarm management section configured to perform particular control based on the area information from the area division section and the detection information from the detection section.
摘要翻译：本文公开了一种图像处理装置，包括：检测部，被配置为基于所拍摄的图像检测屏幕中的运动区域，并输出检测信息; 累积部，被配置为累积从所述检测部输出的过去的检测信息; 区域划分部分，被配置为基于累积在累积部分中的过去的检测信息和输出区域信息，将屏幕划分为运动定期发生的区域和无运动区域; 以及报警管理部，被配置为基于来自区域划分部的区域信息和来自检测部的检测信息进行特定控制。

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