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    • 2. 发明申请
    • TESTING METHOD AND TESTING APPARATUS FOR TV SYSTEM
    • 电视系统的测试方法和测试装置
    • US20130147967A1
    • 2013-06-13
    • US13476120
    • 2012-05-21
    • Yu-Fen TsaiChing-Chun Huang
    • Yu-Fen TsaiChing-Chun Huang
    • H04N17/00
    • H04N17/04
    • A testing apparatus for a television system is provided. The testing apparatus includes an analysis module, a signal generating module, a transmitting module, a receiving module, and a judging module. The analysis module receives and analyzes a control signal to generate an analysis result.The signal generating module generates a test signal according to the analysis result. The transmitting module transmits the test signal to the television system. The receiving module receives a response signal from the television system. The judging module judges whether the response signal correctly corresponds to the test signal.
    • 提供一种用于电视系统的测试装置。 测试装置包括分析模块,信号产生模块,发送模块,接收模块和判断模块。 分析模块接收并分析控制信号以生成分析结果。 信号生成模块根据分析结果生成测试信号。 发送模块将测试信号发送到电视系统。 接收模块从电视系统接收响应信号。 判断模块判断响应信号是否正确对应于测试信号。
    • 3. 发明授权
    • System and method of image-based space detection
    • 基于图像的空间检测系统和方法
    • US08059864B2
    • 2011-11-15
    • US12111190
    • 2008-04-28
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • G06K9/00
    • G08G1/14G06K9/00785G06K9/6277G06K9/6296
    • Disclosed is a system and method of image-based space detection. The system includes an image selection module, a 3-layer detection mechanism and an optimization module. At least one image processing area that may affect space-status judgment is selected from plural image processing areas. The 3-layer detection mechanism having an observation layer, a labeling layer, and a semantic layer observes the information about the selected image processing area, associates with a local classification model, and adjacent local constraint model and a global semantics model to completely describe the probability distribution of the links among the three layers, and provide global label constraint information. The optimization module analyzes the probability distribution and global label constraint information, and generates an image-based optimized space detection result.
    • 公开了基于图像的空间检测的系统和方法。 该系统包括图像选择模块,3层检测机构和优化模块。 从多个图像处理区域中选择可能影响空间状态判断的至少一个图像处理区域。 具有观察层,标记层和语义层的3层检测机构观察关于所选图像处理区域的信息,与本地分类模型相关联,以及相邻局部约束模型和全局语义模型,以完全描述 在三层之间的链路的概率分布,并提供全局标签约束信息。 优化模块分析概率分布和全局标签约束信息,并生成基于图像的优化空间检测结果。
    • 5. 发明申请
    • LED light group lamp
    • LED灯组灯
    • US20100135006A1
    • 2010-06-03
    • US12591330
    • 2009-11-17
    • Ching-Chun Huang
    • Ching-Chun Huang
    • F21L4/00
    • F21V11/06F21S8/02F21S8/06F21V19/001F21V19/04F21Y2115/10
    • An LED light group lamp includes a plurality of fixing portions criss-crossed and equidistantly disposed at a front side of a lamp holder, and a power supply module, installed at a back side of the lamp holder and electrically coupled to each fixing portion, and each LED light source is soldered, inserted, latched or screwed to the fixing portion, and the lamp holder includes a protective cover at a front side of the lamp holder. The modular design of the lamp not just significantly reduces the manufacturing cost only, but also facilitates the installation of the lamp to a general ceiling or a light steel frame as well as its maintenance and repair. Each LED light source can be replaced separately to lower the application cost, and the heat produced by each LED light source can be dissipated through the lamp holder and the fixture body to enhance the lifetime of the lamp.
    • LED灯组灯包括多个固定部分,其交叉并等距设置在灯座的前侧;以及电源模块,其安装在灯座的背面并电耦合到每个固定部分,以及 每个LED光源被焊接,插入,锁定或螺纹连接到固定部分,并且灯座包括在灯座前侧的保护盖。 灯的模块化设计不仅显着降低了制造成本,而且还有助于将灯安装到通用天花板或轻钢框架以及其维护和修理。 每个LED光源可以单独更换以降低应用成本,并且每个LED光源产生的热量可以通过灯座和灯具体消散,以增加灯的寿命。
    • 6. 发明申请
    • System And Method Of Image-Based Space Detection
    • 基于图像的空间检测系统与方法
    • US20090085772A1
    • 2009-04-02
    • US12111190
    • 2008-04-28
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • Ching-Chun HuangYao-Jen ChangRuei-Cheng WuCheng-Peng Kuan
    • G08G1/14
    • G08G1/14G06K9/00785G06K9/6277G06K9/6296
    • Disclosed is a system and method of image-based space detection. The system includes an image selection module, a 3-layer detection mechanism and an optimization module. At least one image processing area that may affect space-status judgment is selected from plural image processing areas. The 3-layer detection mechanism having an observation layer, a labeling layer, and a semantic layer observes the information about the selected image processing area, associates with a local classification model, and adjacent local constraint model and a global semantics model to completely describe the probability distribution of the links among the three layers, and provide global label constraint information. The optimization module analyzes the probability distribution and global label constraint information, and generates an image-based optimized space detection result.
    • 公开了基于图像的空间检测的系统和方法。 该系统包括图像选择模块,3层检测机构和优化模块。 从多个图像处理区域中选择可能影响空间状态判断的至少一个图像处理区域。 具有观察层,标记层和语义层的3层检测机构观察关于所选择的图像处理区域的信息,与本地分类模型相关联,以及相邻的局部约束模型和全局语义模型,以完全描述 在三层之间的链路的概率分布,并提供全局标签约束信息。 优化模块分析概率分布和全局标签约束信息,并生成基于图像的优化空间检测结果。
    • 7. 发明授权
    • Testing method and testing apparatus for TV system
    • 电视系统测试方法和测试仪器
    • US08488002B2
    • 2013-07-16
    • US13476120
    • 2012-05-21
    • Yu-Fen TsaiChing-Chun Huang
    • Yu-Fen TsaiChing-Chun Huang
    • H04N17/00
    • H04N17/04
    • A testing apparatus for a television system is provided. The testing apparatus includes an analysis module, a signal generating module, a transmitting module, a receiving module, and a judging module. The analysis module receives and analyzes a control signal to generate an analysis result. The signal generating module generates a test signal according to the analysis result. The transmitting module transmits the test signal to the television system. The receiving module receives a response signal from the television system. The judging module judges whether the response signal correctly corresponds to the test signal.
    • 提供一种用于电视系统的测试装置。 测试装置包括分析模块,信号产生模块,发送模块,接收模块和判断模块。 分析模块接收并分析控制信号以生成分析结果。 信号生成模块根据分析结果生成测试信号。 发送模块将测试信号发送到电视系统。 接收模块从电视系统接收响应信号。 判断模块判断响应信号是否正确对应于测试信号。
    • 8. 发明申请
    • Automatic feedback adjustment device for digital antenna
    • 数字天线自动反馈调整装置
    • US20070245385A1
    • 2007-10-18
    • US11798197
    • 2007-05-11
    • Hsin-Ching YinWen-Ming HuangWen-Fu TsaiChing-Chun HuangChi-Wei HsiaoJin-Min LinChien-Chih Wang
    • Hsin-Ching YinWen-Ming HuangWen-Fu TsaiChing-Chun HuangChi-Wei HsiaoJin-Min LinChien-Chih Wang
    • H04N7/20
    • H01Q3/2605H04H60/82
    • An automatic feedback adjustment device for a digital antenna includes a digital antenna unit, a trafficator, a tuner, a demodulator, an antenna direction driver unit, a secondary controller, and a primary controller. The digital antenna unit is a digital video/broadcasting antenna system. The trafficator is connected to the digital antenna unit to retrieve direction data associated with the actual elevation angle and direction. The tuner is connected to the digital antenna unit and the demodulator is connected to the tuner in order to receive and convert a transmission signal from a transmission terminal into the video data and a received-signal quality signal. The antenna direction driver unit is connected to the digital antenna unit in order to drive adjustment of direction and elevation angle of the antenna. The secondary controller is connected to the trafficator, the demodulator and the antenna direction driver unit to receive the data of the actual antenna direction, the video data, and the received-signal quality signal and supplies an antenna drive signal. The primary controller is connected to the Internet, the storage device and secondary controller to retrieve and store the optimum direction and elevation angle for the antenna to receive signals and analyze and calculate data of the optimum signal receiving direction for the secondary controller and the secondary controller drives the antenna direction drive unit to control the digital antenna unit to automatically adjust to the optimum receiving direction.
    • 用于数字天线的自动反馈调整装置包括数字天线单元,交通工具,调谐器,解调器,天线方向驱动单元,次级控制器和主控制器。 数字天线单元是数字视频/广播天线系统。 交通工具连接到数字天线单元,以检索与实际仰角和方向相关的方向数据。 调谐器连接到数字天线单元,并且解调器连接到调谐器,以便将来自发送终端的发送信号接收并转换为视频数据和接收信号质量信号。 天线方向驱动器单元连接到数字天线单元,以驱动天线方向和仰角的调节。 二次控制器连接到交通者,解调器和天线方向驱动器单元,以接收实际天线方向,视频数据和接收信号质量信号的数据,并提供天线驱动信号。 主控制器连接到互联网,存储设备和辅助控制器,以检索和存储天线的最佳方向和仰角以接收信号,并分析和计算二次控制器和次控制器的最佳信号接收方向的数据 驱动天线方向驱动单元,以控制数字天线单元自动调整到最佳接收方向。