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1. 发明申请

US20090141802A1 MOTION VECTOR DETECTING APPARATUS, MOTION VECTOR DETECTING METHOD, AND PROGRAM 审中-公开
标题翻译：运动矢量检测装置，运动矢量检测方法和程序
公开(公告)号：US20090141802A1
公开(公告)日：2009-06-04
申请号：US12255079
申请日：2008-10-21
申请人： Hiroki TETSUKAWA , Tetsujiro KONDO , Kenji TAKAHASHI , Kazushi YOSHIKAWA , Naoki TAKEDA , Takanori ISHIKAWA , Takashi HORISHI
发明人： Hiroki TETSUKAWA , Tetsujiro KONDO , Kenji TAKAHASHI , Kazushi YOSHIKAWA , Naoki TAKEDA , Takanori ISHIKAWA , Takashi HORISHI
IPC分类号： H04N11/02 , H04B1/66 , H04N7/12
CPC分类号： H04N19/51 , H04N19/56
摘要： A motion vector detecting apparatus includes an evaluation value information forming unit, a motion vector extracting unit, and a motion vector deciding unit. The evaluation value information forming unit is configured to form evaluation value information on motion vectors evaluating that a reference pixel is a potential movement destination candidate for a focus pixel. The evaluation value information on the motion vectors is generated from pixel value correlation information that has been one of generated and limited using a movement direction of the pixels. The motion vector extracting unit is configured to extract motion vectors as candidates from a plurality of motion vectors based on the evaluation value information formed by the evaluation value information forming unit. The motion vector deciding unit is configured to decide motion vectors to be assigned to pixels in a frame from the motion vectors extracted as the candidates by the motion vector extracting unit.
摘要翻译：运动矢量检测装置包括评估值信息形成单元，运动矢量提取单元和运动矢量确定单元。评估值信息形成单元被配置为形成关于运动矢量的评估值信息，所述运动矢量评估参考像素是焦点像素的潜在移动目标候选。从使用像素的移动方向生成和限制的像素值相关信息生成关于运动矢量的评价值信息。运动矢量提取单元被配置为基于由评估值信息形成单元形成的评估值信息从多个运动矢量提取运动矢量作为候选。运动矢量决定部被配置为根据由运动矢量提取部提取的作为候选的运动矢量来决定要分配给帧中的像素的运动矢量。

2. 发明申请

US20100097466A1 INFORMATION PROCESSING SYSTEM AND METHOD, INFORMATION PROCESSING APPARATUS, IMAGE-CAPTURING DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM 有权
标题翻译：信息处理系统和方法，信息处理装置，图像捕获装置和方法，记录媒体和程序
公开(公告)号：US20100097466A1
公开(公告)日：2010-04-22
申请号：US12642311
申请日：2009-12-18
申请人： Tetsujiro KONDO , Naoki KOBAYASHI , Yasuhiro FUJIMORI , Yasuaki TAKAHASHI , Koji OHTA , Naoki TAKEDA
发明人： Tetsujiro KONDO , Naoki KOBAYASHI , Yasuhiro FUJIMORI , Yasuaki TAKAHASHI , Koji OHTA , Naoki TAKEDA
IPC分类号： H04N7/18
CPC分类号： H04N7/183 , B60R1/002 , G01R31/3606 , G05B15/02 , G08B13/19647 , G08B13/19652 , G08B13/1966 , G08B13/19663 , G08B13/19669 , G08B13/1968 , G08B13/19695 , H04N7/18
摘要： A feature extracting unit obtains sensor data from a plurality of sensors to calculate each feature. When an event determining unit determines the occurrence of an event based on each feature, a display data constructor generates remote-controller display data for displaying the event, and controls a remote-controller display device to display the remote-controller display data. When a user decision is input from a user input IF based on this display, a control unit controls the sensors to be turned ON or OFF. When an infrared sensor detects an abnormality, a microwave sensor whose power consumption is small after the infrared sensor is turned ON. When the microwave sensor detects an abnormality, a video camera and a microphone are turned ON, and the microwave sensor is turned OFF. A communication unit wirelessly transmits an image signal captured by the video camera and an audio signal processed by the microphone. Then, if the infrared sensor does not detect an abnormality, the video camera and the microphone are turned OFF. With this arrangement, power consumption can be suppressed. The present invention is applied to, for example, a security system, for example, for monitoring outside a vehicle by a video camera disposed in the vehicle when the vehicle is parked.
摘要翻译：特征提取单元从多个传感器获取传感器数据以计算每个特征。当事件确定单元基于每个特征确定事件的发生时，显示数据构造器生成用于显示事件的遥控器显示数据，并且控制遥控器显示设备以显示遥控器显示数据。当基于该显示从用户输入IF输入用户决定时，控制单元控制传感器被打开或关闭。当红外线传感器检测到异常时，红外线传感器接通后的功耗小的微波传感器。当微波传感器检测到异常时，摄像机和麦克风接通，微波传感器关闭。通信单元无线地发送由摄像机捕获的图像信号和由麦克风处理的音频信号。然后，如果红外线传感器未检测到异常，则摄像机和麦克风被关闭。通过这种布置，可以抑制功耗。例如，本发明应用于例如当车辆停放时通过设置在车辆中的摄像机来监视车辆外部的安全系统。

3. 发明申请

US20100080299A1 FRAME FREQUENCY CONVERSION APPARATUS, FRAME FREQUENCY CONVERSION METHOD, PROGRAM FOR ACHIEVING THE METHOD, COMPUTER READABLE RECORDING MEDIUM RECORDING THE PROGRAM, MOTION VECTOR DETECTION APPARATUS, AND PREDICTION COEFFICIENT GENERATION APPARATUS 审中-公开
标题翻译：框架频率转换装置，帧频转换方法，用于实现方法的程序，记录程序的计算机可读记录介质，运动矢量检测装置和预测系数生成装置
公开(公告)号：US20100080299A1
公开(公告)日：2010-04-01
申请号：US12554383
申请日：2009-09-04
申请人： Naoki TAKEDA , Tetsujiro KONDO
发明人： Naoki TAKEDA , Tetsujiro KONDO
IPC分类号： H04N7/26
CPC分类号： H04N19/577
摘要： A frame-frequency conversion apparatus includes: a motion estimation section inputting a first and a second frames of a low-frequency image signal and estimating a plurality of candidate vectors indicating motions between the frames; a first pixel generation section generating a predicted pixel of a predicted frame corresponding to the second frame for each vector; a motion allocation section obtaining a correlation between the predicted pixel of the predicted frame and a second-frame pixel, selecting a candidate vector of a high-correlation predicted pixel, and allocating the selected candidate vector to a pixel of an interpolated frame interpolating the first and the second frames to determine the vector to be an allocated vector; a motion compensation section allocating a neighboring allocated vector to a vector-not-allocated pixel of the interpolated frame; and a second pixel generation section generating a pixel of the interpolated frame and outputting a high-frequency image signal.
摘要翻译：帧频转换装置包括：运动估计部，输入低频图像信号的第一帧和第二帧，并且估计指示帧之间的运动的多个候选矢量; 第一像素生成部，针对每个矢量生成与第二帧对应的预测帧的预测像素; 运动分配部分，其获得所述预测帧的预测像素与第二帧像素之间的相关性，选择高相关预测像素的候选矢量，并将所选择的候选矢量分配给内插第一像素的内插帧的像素并将第二帧确定为分配向量的向量; 运动补偿部分，将相邻分配的矢量分配给所插值的帧的未分配矢量的像素; 以及第二像素生成部，其生成内插帧的像素并输出高频图像信号。

4. 发明申请

US20070239286A1 INFORMATION PROCESSING SYSTEM AND METHOD, INFORMATION PROCESSING APPARATUS, IMAGE-CAPTURING DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM 有权
标题翻译：信息处理系统和方法，信息处理装置，图像捕获装置和方法，记录媒体和程序
公开(公告)号：US20070239286A1
公开(公告)日：2007-10-11
申请号：US11763664
申请日：2007-06-15
申请人： Tetsujiro KONDO , Naoki KOBAYASHI , Yasuhiro FUJIMORI , Yasuaki TAKAHASHI , Koji OHTA , Naoki TAKEDA
发明人： Tetsujiro KONDO , Naoki KOBAYASHI , Yasuhiro FUJIMORI , Yasuaki TAKAHASHI , Koji OHTA , Naoki TAKEDA
IPC分类号： G05B15/02
CPC分类号： H04N7/183 , B60R1/002 , G01R31/3606 , G05B15/02 , G08B13/19647 , G08B13/19652 , G08B13/1966 , G08B13/19663 , G08B13/19669 , G08B13/1968 , G08B13/19695 , H04N7/18
摘要： A feature extracting unit obtains sensor data from a plurality of sensors to calculate each feature. When an event determining unit determines the occurrence of an event based on each feature, a display data constructor generates remote-controller display data for displaying the event, and controls a remote-controller display device to display the remote-controller display data. When a user decision is input from a user input IF based on this display, a control unit controls the sensors to be turned ON or OFF. When an infrared sensor detects an abnormality, a microwave sensor whose power consumption is small after the infrared sensor is turned ON. When the microwave sensor detects an abnormality, a video camera and a microphone are turned ON, and the microwave sensor is turned OFF. A communication unit wirelessly transmits an image signal captured by the video camera and an audio signal processed by the microphone. Then, if the infrared sensor does not detect an abnormality, the video camera and the microphone are turned OFF. With this arrangement, power consumption can be suppressed. The present invention is applied to, for example, a security system, for example, for monitoring outside a vehicle by a video camera disposed in the vehicle when the vehicle is parked.
摘要翻译：特征提取单元从多个传感器获取传感器数据以计算每个特征。当事件确定单元基于每个特征确定事件的发生时，显示数据构造器生成用于显示事件的遥控器显示数据，并且控制遥控器显示设备以显示遥控器显示数据。当基于该显示从用户输入IF输入用户决定时，控制单元控制传感器被打开或关闭。当红外线传感器检测到异常时，红外线传感器接通后的功耗小的微波传感器。当微波传感器检测到异常时，摄像机和麦克风接通，微波传感器关闭。通信单元无线地发送由摄像机捕获的图像信号和由麦克风处理的音频信号。然后，如果红外线传感器没有检测到异常，则摄像机和麦克风被关闭。通过这种布置，可以抑制功耗。例如，本发明应用于例如当车辆停放时通过设置在车辆中的摄像机来监视车辆外部的安全系统。

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