专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08139589B2 Gateway apparatus for providing multi-channel functionality in sensor network, and method and apparatus for interfacing using serial peripheral interface in the gateway apparatus 有权
标题翻译：用于在传感器网络中提供多信道功能的网关装置，以及用于在网关装置中使用串行外围接口进行接口的方法和装置
公开(公告)号：US08139589B2
公开(公告)日：2012-03-20
申请号：US12155137
申请日：2008-05-29
申请人： Byeong Cheol Choi , Bong Wan Kim , Bong Soo Kim
发明人： Byeong Cheol Choi , Bong Wan Kim , Bong Soo Kim
IPC分类号： H04L12/28
CPC分类号： H04W84/18 , H04L12/4625 , H04W88/16
摘要： Provided are a gateway apparatus for providing multi-channel functionality in a sensor network, and a method and an apparatus for interfacing using serial peripheral interface (SPI) in the gateway apparatus. The SPI interfacing apparatus is connected to a plurality of wireless transmit/receive units, and receives a data frame via an SPI to output the data frame to a wireless transmit/receive unit, based on information regarding selection of the wireless transmit/receive unit, wherein the information is contained in the data frame. Then, the SPI interfacing unit receives data frames from the wireless transmit/receive units to output the data frames in a predetermined order via an SPI. Thus, the wireless transmit/receive units for providing multi-channel functionality can interface a signal processing unit by using an SPI method.
摘要翻译：提供了一种用于在传感器网络中提供多信道功能的网关装置，以及用于使用网关装置中的串行外围接口（SPI）进行接口的方法和装置。 SPI接口设备连接到多个无线发射/接收单元，并且经由SPI接收数据帧，以便基于关于无线发射/接收单元的选择的信息将数据帧输出到无线发射/接收单元，其中所述信息包含在所述数据帧中。然后，SPI接口单元从无线发射/接收单元接收数据帧，以经由SPI以预定顺序输出数据帧。因此，用于提供多信道功能的无线发射/接收单元可以通过使用SPI方法来接收信号处理单元。

2. 发明申请

US20090141741A1 METHOD AND APPARATUS FOR CONNECTING SENSOR NETWORK TO HETEROGENEOUS NETWORK 审中-公开
标题翻译：将传感器网络连接到异构网络的方法和装置
公开(公告)号：US20090141741A1
公开(公告)日：2009-06-04
申请号：US12176843
申请日：2008-07-21
申请人： Bong Wan KIM , Byeong Cheol Choi , Eun Ju Lee , Jae Hong Ruy , Bong Soo Kim , Cheol Sig Pyo , Jong-Suk Chae
发明人： Bong Wan KIM , Byeong Cheol Choi , Eun Ju Lee , Jae Hong Ruy , Bong Soo Kim , Cheol Sig Pyo , Jong-Suk Chae
IPC分类号： H04L29/02
CPC分类号： H04L29/12943 , H04L61/106 , H04L61/6072 , H04L67/12 , H04L69/22 , H04W8/26 , H04W84/18 , Y02D70/144 , Y02D70/166 , Y02D70/168 , Y02D70/23
摘要： Provided are a method and apparatus for connecting a sensor network to a heterogeneous network, in which an external network connected to the sensor network functions as a virtual personal area network (PAN) so that the same PAN address system is used between the sensor network and the external network by using a concept of a ‘virtual PAN’. According to the method and apparatus for connecting the sensor network to the heterogeneous network, a node of the sensor network can efficiently communicate with a node of the external network including the heterogeneous network by assigning the virtual PAN address to the node of the external network including the heterogeneous network without inserting any additional layer into the node of the sensor network.
摘要翻译：提供了一种用于将传感器网络连接到异构网络的方法和装置，其中连接到传感器网络的外部网络用作虚拟个人区域网络（PAN），使得在传感器网络与传感器网络之间使用相同的PAN地址系统外部网络通过使用“虚拟PAN”的概念。根据用于将传感器网络连接到异构网络的方法和装置，通过将虚拟PAN地址分配给外部网络的节点，传感器网络的节点可以有效地与包括异构网络的外部网络的节点通信，包括：异构网络，而不将任何附加层插入传感器网络的节点。

3. 发明申请

US20090147710A1 Gateway apparatus for providing multi-channel functionality in sensor network, and method and apparatus for interfacing using serial peripheral interface in the gateway apparatus 有权
标题翻译：用于在传感器网络中提供多信道功能的网关装置，以及用于在网关装置中使用串行外围接口进行接口的方法和装置
公开(公告)号：US20090147710A1
公开(公告)日：2009-06-11
申请号：US12155137
申请日：2008-05-29
申请人： Byeong Cheol Choi , Bong Wan Kim , Bong Soo Kim
发明人： Byeong Cheol Choi , Bong Wan Kim , Bong Soo Kim
IPC分类号： H04B7/00
CPC分类号： H04W84/18 , H04L12/4625 , H04W88/16
摘要： Provided are a gateway apparatus for providing multi-channel functionality in a sensor network, and a method and an apparatus for interfacing using serial peripheral interface (SPI) in the gateway apparatus. The SPI interfacing apparatus is connected to a plurality of wireless transmit/receive units, and receives a data frame via an SPI to output the data frame to a wireless transmit/receive unit, based on information regarding selection of the wireless transmit/receive unit, wherein the information is contained in the data frame. Then, the SPI interfacing unit receives data frames from the wireless transmit/receive units to output the data frames in a predetermined order via an SPI. Thus, the wireless transmit/receive units for providing multi-channel functionality can interface a signal processing unit by using an SPI method.
摘要翻译：提供了一种用于在传感器网络中提供多信道功能的网关装置，以及用于使用网关装置中的串行外围接口（SPI）进行接口的方法和装置。 SPI接口设备连接到多个无线发射/接收单元，并且经由SPI接收数据帧，以便基于关于无线发射/接收单元的选择的信息将数据帧输出到无线发射/接收单元，其中所述信息包含在所述数据帧中。然后，SPI接口单元从无线发射/接收单元接收数据帧，以经由SPI以预定顺序输出数据帧。因此，用于提供多信道功能的无线发射/接收单元可以通过使用SPI方法来接收信号处理单元。

4. 发明授权

US08432844B2 Low-power method for media access control in semi-linear sensor network 有权
标题翻译：低功率方法用于半线性传感器网络中的媒体访问控制
公开(公告)号：US08432844B2
公开(公告)日：2013-04-30
申请号：US12773118
申请日：2010-05-04
申请人： Myung Nam Bae , Byung Bog Lee , Byeong Cheol Choi , Jae Hong Ruy , In Hwan Lee , Jong-Arm Jun
发明人： Myung Nam Bae , Byung Bog Lee , Byeong Cheol Choi , Jae Hong Ruy , In Hwan Lee , Jong-Arm Jun
IPC分类号： G08C17/00
CPC分类号： H04W74/0816 , H04L67/12 , H04W84/18 , Y02D70/00
摘要： A low-power method for media access control on a semi-linear sensor network with multiple sensor nodes, includes: sensing a channel after waking up from a sleep mode by an arbitrary transmission sensor node that has obtained data; and generating a long preamble including a number of element preambles and sending to a destination sensor node after said channel sensing. This method further includes: sending said data to said destination sensor node after completion of transmission of said long preamble; and identifying duty cycle information of said destination sensor node after completion of transmission of said data and adjusting the number of said element preambles according to said duty cycle information.
摘要翻译：一种用于具有多个传感器节点的半线性传感器网络上的媒体访问控制的低功率方法包括：通过已经获得数据的任意传输传感器节点从休眠模式唤醒之后感测信道; 并且在所述信道感测之后生成包括多个元素前导码的长前同步码并发送到目的地传感器节点。该方法还包括：在完成所述长前同步码的发送之后，将所述数据发送到所述目的地传感器节点; 以及在完成所述数据的发送之后识别所述目的地传感器节点的占空比信息，并且根据所述占空比信息调整所述元素前导码的数量。

5. 发明授权

US08411964B2 Method and apparatus for analyzing nudity of image using body part detection model, and method and apparatus for managing image database based on nudity and body parts 有权
标题翻译：使用身体部位检测模型分析图像裸体的方法和装置，以及基于裸体和身体部位管理图像数据库的方法和装置
公开(公告)号：US08411964B2
公开(公告)日：2013-04-02
申请号：US12962099
申请日：2010-12-07
申请人： Byeong Cheol Choi
发明人： Byeong Cheol Choi
IPC分类号： G06K9/00 , G06K9/46
CPC分类号： G06K9/00362
摘要： A method for analyzing nudity of an image using a body part detection model includes: extracting a skin blob from an image; calculating a first probability value, which indicates a probability of determination on harmfulness of at least one of the image and the skin blob, using a harmfulness detection model; classifying the skin blob as a specific body part using a body part detection model, and calculating a second probability value which indicates a probability of certainty of said classifying; and rating nudity of the image based on the first probability value and the second probability value.
摘要翻译：使用身体部位检测模型来分析图像的裸露的方法包括：从图像中提取皮肤斑点; 使用有害检测模型计算第一概率值，其表示确定至少一个图像和皮肤斑点的有害性的概率; 使用身体部位检测模型将皮肤斑点分类为特定身体部位，以及计算表示所述分类的确定性概率的第二概率值; 以及基于所述第一概率值和所述第二概率值来评估所述图像的裸露度。

6. 发明授权

US08386719B2 Method and apparatus for controlling shared memory and method of accessing shared memory 有权
标题翻译：用于控制共享存储器的方法和装置以及访问共享存储器的方法
公开(公告)号：US08386719B2
公开(公告)日：2013-02-26
申请号：US12539351
申请日：2009-08-11
申请人： Byung Bog Lee , Myung Nam Bae , Byeong Cheol Choi , In Hwan Lee , Nae Soo Kim
发明人： Byung Bog Lee , Myung Nam Bae , Byeong Cheol Choi , In Hwan Lee , Nae Soo Kim
IPC分类号： G06F12/00 , G06F13/16
CPC分类号： G06F13/1663
摘要： Provided are a method and apparatus for controlling a shared memory, and a method of accessing the shared memory. The apparatus includes a processing unit configured to process an application program, a user program unit configured to execute a program written by a user based on the application program of the processing unit, a shared memory unit connected to each of the processing unit and the user program unit through a system bus and configured to store data interchanged between the processing unit and the user program unit, and a control unit configured to relay a control signal indicating whether the system bus, by which the data is interchanged between the processing unit and the user program unit, is occupied, and control connection of each of the processing unit and the user program unit with the system bus in response to the control signal. In the apparatus, the processing unit and the user program unit can easily interchange a large amount of messages through the shared memory unit having an abundant memory space.
摘要翻译：提供了一种用于控制共享存储器的方法和装置，以及访问共享存储器的方法。该装置包括：处理单元，被配置为处理应用程序;用户程序单元，被配置为基于处理单元的应用程序执行由用户写入的程序;连接到处理单元和用户中的每一个的共享存储单元程序单元，并且被配置为存储在所述处理单元和所述用户程序单元之间交换的数据;以及控制单元，被配置为中继控制信号，所述控制信号指示所述数据在所述处理单元和所述处理单元之间被互换的系统总线用户程序单元被占用，并且响应于控制信号，处理单元和用户程序单元中的每一个与系统总线的控制连接。在该装置中，处理单元和用户程序单元可以容易地通过具有丰富的存储器空间的共享存储器单元交换大量消息。

7. 发明申请

US20110150328A1 APPARATUS AND METHOD FOR BLOCKIING OBJECTIONABLE IMAGE ON BASIS OF MULTIMODAL AND MULTISCALE FEATURES 审中-公开
标题翻译：基于多模和多尺度特征的可对象图像封装的装置和方法
公开(公告)号：US20110150328A1
公开(公告)日：2011-06-23
申请号：US12966230
申请日：2010-12-13
申请人： Seung Wan HAN , Jae Deok Lim , Byeong Cheol Choi , Byung Ho Chung
发明人： Seung Wan HAN , Jae Deok Lim , Byeong Cheol Choi , Byung Ho Chung
IPC分类号： G06K9/46
CPC分类号： G06K9/00664
摘要： Provided are an apparatus and method for blocking an objectionable image on the basis of multimodal and multiscale features. The apparatus includes a multiscale feature analyzer for analyzing multimodal information extracted from image training data to generate multiscale objectionable and non-objectionable features, an objectionability classification model generator for compiling statistics on the generated objectionable and non-objectionable features and performing machine learning to generate multi-level objectionability classification models, an objectionability determiner for analyzing multimodal information extracted from image data input for objectionability determination to extract at least one of multiscale features of the input image, and comparing the extracted feature with at least one of the multi-level objectionability classification models to determine objectionability of the image, and an objectionable image blocker for blocking the input image when it is determined that the image is objectionable.
摘要翻译：提供了一种基于多模态和多尺度特征来阻止令人反感的图像的装置和方法。该装置包括多尺度特征分析器，用于分析从图像训练数据提取的多模态信息以产生多尺度的令人反感和不令人反感的特征;反对性分类模型发生器，用于编译关于所产生的令人反感和不令人反感的特征的统计数据，并执行机器学习以产生多级别反对性分类模型，用于分析从用于异常确定输入的图像数据中提取的多模态信息以提取输入图像的多尺度特征中的至少一个，并将提取的特征与多级反射性分类中的至少一个进行比较的异常判定器用于确定图像的不正当性的模型，以及当确定图像是令人不快的时候阻止输入图像的令人反感的图像阻挡器。

8. 发明申请

US20110140851A1 WAKEUP-ON-DEMAND APPARATUS AND MEHTOD, SENSOR DEVICE USING THE SAME, AND WAKEUP-ON-DEMAND METHOD OF SENSOR DEVICE 审中-公开
标题翻译：使用要求的装置和手持设备，使用该装置的传感器装置和传感器装置的唤醒方法
公开(公告)号：US20110140851A1
公开(公告)日：2011-06-16
申请号：US12914394
申请日：2010-10-28
申请人： Byung Bog LEE , Myung Nam Bae , Jae Hong Ruy , Byeong Cheol Choi , In Hawn Lee , Jong Arm Jun
发明人： Byung Bog LEE , Myung Nam Bae , Jae Hong Ruy , Byeong Cheol Choi , In Hawn Lee , Jong Arm Jun
IPC分类号： H02J13/00
CPC分类号： H04W52/0235 , H02J13/0075 , Y02E60/7853 , Y04S40/126
摘要： A wakeup-on-demand apparatus includes: a wakeup radio receiver (WRR) receiving a first radio signal to detect an address; and a main radio transceiver (MRT) responding to the first radio signal, transmitting and receiving a second radio signal for data communication, when the detected address coincides with a preset address.
摘要翻译：唤醒按需装置包括：接收第一无线电信号以检测地址的唤醒无线电接收机（WRR）; 以及响应于第一无线电信号的主无线电收发器（MRT），当检测到的地址与预设地址一致时，发送和接收用于数据通信的第二无线电信号。

9. 发明申请

US20110055556A1 METHOD FOR PROVIDING ANONYMOUS PUBLIC KEY INFRASTRUCTURE AND METHOD FOR PROVIDING SERVICE USING THE SAME 审中-公开
标题翻译：用于提供无形公钥密钥基础设施的方法和使用该方法提供服务的方法
公开(公告)号：US20110055556A1
公开(公告)日：2011-03-03
申请号：US12674903
申请日：2008-07-11
申请人： Byeong Cheol Choi , So Hee Park , Jeong Nyeo Kim
发明人： Byeong Cheol Choi , So Hee Park , Jeong Nyeo Kim
IPC分类号： H04L9/30
CPC分类号： H04L9/006 , H04L9/3263 , H04L9/3271 , H04L2209/42 , H04L2209/56
摘要： Provided is a method for providing an anonymous public key infrastructure (PKI) in a user terminal. The method includes receiving a real-name certificate from a real-name PKI service domain, requesting an anonymous certificate to an anonymous PKI service domain, and receiving the anonymous certificate from the anonymous PKI service domain. Accordingly, the method can ensure anonymity when a user uses a service by providing the anonymous certificate in association with the PKI-based real-name certificate.
摘要翻译：提供了一种在用户终端中提供匿名公钥基础设施（PKI）的方法。该方法包括从实名PKI服务域接收实名证书，向匿名PKI服务域请求匿名证书，从匿名PKI服务域接收匿名证书。因此，当用户通过提供与基于PKI的实名证书相关联的匿名证书来使用服务时，该方法可以确保匿名。

10. 发明授权

US08620091B2 Method and apparatus for detecting specific external human body parts from texture energy maps of images by performing convolution 有权
标题翻译：通过进行卷积从图像纹理能量图检测特定外部人体部位的方法和装置
公开(公告)号：US08620091B2
公开(公告)日：2013-12-31
申请号：US12785806
申请日：2010-05-24
申请人： Byeong Cheol Choi
发明人： Byeong Cheol Choi
IPC分类号： G06K9/62 , G06K9/00
CPC分类号： G06K9/4609 , G06K9/00362
摘要： An apparatus for detecting specific human body parts in an image includes: a texture energy analysis unit for analyzing energy distribution in the image and generating texture energy maps; a candidate region-of-interest extraction unit for extracting candidate regions-of-interest for the specific body parts on a given texture energy map by applying a threshold to the given texture energy map, the given texture energy map being selected among the texture energy maps; a candidate mask application unit for performing convolution between candidate masks for the specific body parts and the candidate regions-of-interest and selecting candidate body parts based on results of the convolution; and a body part detection unit for detecting the specific body parts on the image by performing verification on the candidate body parts. The verification is performed by using machine-learning models for the specific body parts.
摘要翻译：一种用于检测图像中的特定人体部分的装置包括：纹理能量分析单元，用于分析图像中的能量分布并产生纹理能量图; 候选兴趣提取单元，用于通过对给定纹理能量图应用阈值，在给定纹理能量图上提取特定身体部位的候选兴趣区域，所述纹理能量图选择在纹理能量地图; 候选掩模应用单元，用于在所述特定身体部位的候选掩码和所述候选感兴趣区域之间执行卷积，并且基于所述卷积的结果来选择候选身体部位; 以及身体部位检测单元，用于通过对候选身体部位进行验证来检测图像上的特定身体部位。通过对特定身体部位使用机器学习模型来进行验证。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式