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1. 发明申请

US20110134818A1 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传感器网络中的媒体访问控制
公开(公告)号：US20110134818A1
公开(公告)日：2011-06-09
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： G08C17/02
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。

2. 发明申请

US20100042788A1 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：US20100042788A1
公开(公告)日：2010-02-18
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 , G06F13/36 , G06F13/00 , G06F13/14
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。

3. 发明申请

US20100146157A1 MULTI-RADIO INTERFACING AND DIRECT MEMORY ACCESS BASED DATA TRANSFERRING METHODS AND SINK NODE FOR PERFORMING THE SAME IN WIRELESS SENSOR NETWORK 审中-公开
标题翻译：基于无线电接入和直接存储器访问的数据传输方法和用于在无线传感器网络中执行相同的SINK节点
公开(公告)号：US20100146157A1
公开(公告)日：2010-06-10
申请号：US12568105
申请日：2009-09-28
申请人： Byeong Cheol CHOI , In Hwan Lee , Byung Bog Lee , Myung Nam Bae , Nae Soo Kim
发明人： Byeong Cheol CHOI , In Hwan Lee , Byung Bog Lee , Myung Nam Bae , Nae Soo Kim
IPC分类号： G06F13/28
CPC分类号： G06F13/28 , H04W84/18
摘要： Provided are a method of mediating a plurality of radio frequency (RF) transceivers, which is performed in a sink node in order to perform multi-radio interfacing between the sink node and a plurality of sensor nodes in a wireless sensor network (WSN), and a direct memory access (DMA) based data transfer method.
摘要翻译：提供了一种中介多个射频（RF）收发器的方法，其在汇聚节点中执行，以便在无线传感器网络（WSN）中的汇聚节点与多个传感器节点之间执行多无线电接口，和基于直接存储器访问（DMA）的数据传输方法。

4. 发明申请

US20110142346A1 APPARATUS AND METHOD FOR BLOCKING OBJECTIONABLE MULTIMEDIA BASED ON SKIN COLOR AND FACE INFORMATION 审中-公开
标题翻译：基于皮肤颜色和面部信息阻塞可目标多媒体的装置和方法
公开(公告)号：US20110142346A1
公开(公告)日：2011-06-16
申请号：US12965310
申请日：2010-12-10
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： G06K9/4652 , G06K9/00221 , G06K9/629
摘要： Provided are an apparatus and method for blocking objectionable multimedia based on skin color and face information. The apparatus for blocking objectionable multimedia can block objectionable multimedia by obtaining skin color and face information from multimedia learning data and analyzing it to generate features that may express the objectionability, for example, the presence of a person, a body shape, and the degree of nudity; generating objectionability classification model through statistical analysis and machine learning on the features; and determining the objectionability of newly input multimedia based on the objectionability classification model.
摘要翻译：提供了一种基于肤色和面部信息来阻止令人反感的多媒体的装置和方法。用于阻止令人反感的多媒体的装置可以通过从多媒体学习数据中获得肤色和面部信息并分析它来产生可能表现出异常性的特征，例如人的存在，身体形状和程度裸露; 通过统计分析和机器学习对特征产生反对性分类模型; 并基于异常分类模型确定新输入的多媒体的不良性。

5. 发明申请

US20120134578A1 SYSTEM AND METHOD FOR DETECTING GLOBAL HARMFUL VIDEO 有权
标题翻译：用于检测全球有害视频的系统和方法
公开(公告)号：US20120134578A1
公开(公告)日：2012-05-31
申请号：US13306215
申请日：2011-11-29
申请人： Seung Wan HAN , Jae Deok LIM , Byeong Cheol CHOI , Byung Ho CHUNG , Hyun sook CHO
发明人： Seung Wan HAN , Jae Deok LIM , Byeong Cheol CHOI , Byung Ho CHUNG , Hyun sook CHO
IPC分类号： G06K9/62
CPC分类号： G06K9/00718 , G06F17/30784
摘要： A system for detecting a global harmful video includes: a video determination policy generation unit for determining harmfulness of learning video segments from video learning information to analyze occurrence information of harmful learning video segments, and generating a global harmfulness determination policy based on the occurrence information; and a video determination policy execution unit for determining harmfulness of input video segments from information of an input video to analyze occurrence information of harmful input video segments, and determining whether the input video is harmful or not based on the occurrence information of the harmful input video segments and the global harmfulness determination policy.
摘要翻译：一种用于检测全球有害视频的系统，包括：视频判定策略生成单元，用于根据视频学习信息确定学习视频段的有害性，分析有害学习视频段的发生信息，并根据该发生信息生成全局有害性判定策略; 以及视频确定策略执行单元，用于根据输入视频的信息来确定输入视频段的有害性，以分析有害输入视频段的发生信息，并且基于有害输入视频的发生信息来确定输入视频是否有害细分和全球有害因素决定政策。

6. 发明申请

US20110153328A1 OBSCENE CONTENT ANALYSIS APPARATUS AND METHOD BASED ON AUDIO DATA ANALYSIS 审中-公开
标题翻译：基于音频数据分析的OBSCENE内容分析设备和方法
公开(公告)号：US20110153328A1
公开(公告)日：2011-06-23
申请号：US12948368
申请日：2010-11-17
申请人： Jae Deok LIM , Seung Wan HAN , Byeong Cheol CHOI , Byung Ho CHUNG
发明人： Jae Deok LIM , Seung Wan HAN , Byeong Cheol CHOI , Byung Ho CHUNG
IPC分类号： G10L15/00
CPC分类号： G10L17/26 , G10L25/00
摘要： Provided is an obscene content analysis apparatus and method. The obscene content analysis apparatus includes a content input unit that receives content, an input data buffering unit that buffers the received content, wherein buffering is performed on content corresponding to a length of a previously set analysis section or a length longer than the analysis section, an obscenity analysis determining unit that determines whether or not the analysis section of audio data extracted from the buffered content is obscene by using a previously generated audio-based obscenity determining model and marks the analysis section with an obscenity mark when the analysis section is determined as obscene, a reproduction data buffering unit that accumulates and stores content in which obscenity has been determined by the obscenity analysis determining unit, and a content reproducing unit that reproduces the content while blocking the analysis section marked with the obscenity mark.
摘要翻译：提供了一种淫秽内容分析装置和方法。淫秽内容分析装置包括接收内容的内容输入单元，缓冲接收到的内容的输入数据缓冲单元，其中对与预先设定的分析单元的长度相对应的内容或长于分析单元的长度执行缓冲，淫秽分析确定单元，其通过使用先前生成的基于音频的淫秽判定模型来确定从缓冲内容中提取的音频数据的分析部分是否是淫秽的，并且当分析部分被确定为淫秽信息，一种再现数据缓冲单元，其累积和存储由淫秽分析确定单元确定了淫秽性的内容;以及内容再现单元，其在阻止标记有猥亵标记的分析部分的同时再现该内容。

7. 发明申请

US20120124370A1 PORTABLE INTEGRATED SECURITY STORAGE DEVICE AND SERVICE PROCESSING APPARATUS, AND SERVICE PROCESSING METHOD USING THE SAME 审中-公开
标题翻译：便携式集成安全存储设备和服务处理设备及使用其的服务处理方法
公开(公告)号：US20120124370A1
公开(公告)日：2012-05-17
申请号：US13294326
申请日：2011-11-11
申请人： Byeong Cheol CHOI , Jae Deok LIM , Seung Wan HAN
发明人： Byeong Cheol CHOI , Jae Deok LIM , Seung Wan HAN
IPC分类号： H04L29/06
CPC分类号： H04L63/067 , H04L9/0841 , H04L9/3228 , H04L63/0838 , H04W12/0023 , H04W12/04 , H04W12/06 , H04W88/02
摘要： A portable integrated security storage device includes: a password generation module for generating a password; a universal authentication module for storing universal authentication information; a communication interface connected to an external system for transmitting and receiving data with the external system; and a memory for storing the received data received through communication with the external system. The password and universal authentication information are transmitted to the external system for user authentication and device authentication, and encrypted data and a service secret key are received from the external system and stored in the memory.
摘要翻译：便携式集成安全存储设备包括：密码生成模块，用于生成密码; 用于存储通用认证信息的通用认证模块; 连接到外部系统的用于与外部系统发送和接收数据的通信接口; 以及存储器，用于存储通过与外部系统通信而接收的接收数据。将密码和通用认证信息发送到外部系统进行用户认证和设备认证，并从外部系统接收加密数据和服务密钥，并将其存储在存储器中。

8. 发明申请

US20120115447A1 SYSTEM AND METHOD FOR PROVIDING SAFETY CONTENT SERVICE 审中-公开
标题翻译：用于提供安全内容服务的系统和方法
公开(公告)号：US20120115447A1
公开(公告)日：2012-05-10
申请号：US13285079
申请日：2011-10-31
申请人： Byeong Cheol CHOI , Jae Deok LIM , Seung Wan HAN
发明人： Byeong Cheol CHOI , Jae Deok LIM , Seung Wan HAN
IPC分类号： H04W4/00
CPC分类号： H04L63/0245 , H04W12/1208
摘要： The present invention discloses a system and method for providing a safety content service. The system for providing the safety content service includes a first mobile terminal which extracts meta information of new content when the new content is generated, a server which receives the meta information of the new content from the first mobile terminal, analyzes whether the content is harmful based on a file name and a hash value of the content contained in the meta information, and outputs an analysis result, and a second mobile terminal which receives the analysis result from the server. According to the present invention, it is possible to provide a service which can prevent children and teenagers from being exposed to harmful contents through mobile terminals such as smart phones such that the children and teenagers can safely use multimedia content.
摘要翻译：本发明公开了一种提供安全内容服务的系统和方法。用于提供安全内容服务的系统包括：当生成新内容时提取新内容的元信息的第一移动终端，从第一移动终端接收新内容的元信息的服务器，分析该内容是否有害基于包含在元信息中的内容的文件名和散列值，并输出分析结果，以及从服务器接收分析结果的第二移动终端。根据本发明，可以提供一种可以防止儿童和青少年通过诸如智能电话的移动终端暴露于有害内容的服务，使得儿童和青少年可以安全地使用多媒体内容。

9. 发明申请

US20110123076A1 METHOD AND APPARATUS FOR DETECTING SPECIFIC HUMAN BODY PARTS IN IMAGE 有权
标题翻译：用于检测图像中特定人体部位的方法和装置
公开(公告)号：US20110123076A1
公开(公告)日：2011-05-26
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
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。

10. 发明申请

US20110135204A1 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：用于使用身体部位检测模型分析图像死亡的方法和装置，以及用于基于身体和身体部位管理图像数据库的方法和装置
公开(公告)号：US20110135204A1
公开(公告)日：2011-06-09
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： G06K9/46
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。

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