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公开(公告)号：US08212886B2
公开(公告)日：2012-07-03
申请号：US12045918
申请日：2008-03-11
Applicant: Chung-Ming Lo
Inventor： Chung-Ming Lo
Abstract: An interface converting circuit applied between a 3D de-interlace chip and a rear-end image compression chip. The interface converting circuit includes: a reducing FPS circuit, for dividing a first vertical synchronization signal to generate a second vertical synchronization signal, and converting a first horizontal synchronization signal to a second horizontal synchronization signal by masking the first horizontal synchronization signal according to the second vertical synchronization signal; a pixel clock multiplier, for multiplying a first pixel clock signal to generate a second pixel clock signal; and, a data-width converter, for converting an input signal with M bits data width, which is transmitted at a frequency of the first pixel clock signal by the 3D de-interlace chip, to an output signal with M/2 bits data width, which is transmitted at a frequency of the second pixel clock signal.
Abstract translation: 一种应用于3D去隔行芯片和后端图像压缩芯片之间的接口转换电路。 接口转换电路包括：减少FPS电路，用于分割第一垂直同步信号以产生第二垂直同步信号，并且通过根据第二垂直同步信号屏蔽第一水平同步信号，将第一水平同步信号转换为第二水平同步信号 垂直同步信号; 像素时钟乘法器，用于乘以第一像素时钟信号以产生第二像素时钟信号; 以及数据宽度转换器，用于将由3D去隔行芯片以第一像素时钟信号的频率发送的M位数据宽度的输入信号转换为具有M / 2位数据宽度的输出信号 ，其以第二像素时钟信号的频率被发送。
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公开(公告)号：US08811810B2
公开(公告)日：2014-08-19
申请号：US13346859
申请日：2012-01-10
Applicant: Chung-Ming Lo
Inventor： Chung-Ming Lo
CPC classification number: H04N5/23245 , H04N5/2351 , H04N5/238
Abstract: A monitoring camera and an operation method thereof are provided. The monitoring camera includes a light sensor, a voltage comparing unit and a reference voltage generating unit. The light sensor senses an environment brightness of the monitoring camera and generates an induced current accordingly. The voltage comparing unit generates a sensing voltage according to the induced current and compares the sensing voltage and a reference voltage to obtain a first comparison result, so that the monitoring camera can determine whether to perform at least one of a plurality of mode switching operations according to the first comparison result. The reference voltage generating unit outputs the first reference voltage and determines whether to reduce the first reference voltage according to the first comparison result.
Abstract translation: 提供了一种监控摄像机及其操作方法。 监视摄像机包括光传感器，电压比较单元和参考电压产生单元。 光传感器感测监控摄像机的环境亮度，并相应地产生感应电流。 电压比较单元根据感应电流产生感测电压，并比较感测电压和参考电压以获得第一比较结果，使得监控摄像机可以根据以下情况确定是否执行多个模式切换操作中的至少一个： 到第一个比较结果。 参考电压产生单元输出第一参考电压并根据第一比较结果确定是否减小第一参考电压。
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公开(公告)号：US20130310690A1
公开(公告)日：2013-11-21
申请号：US13585969
申请日：2012-08-15
Applicant: Ruey-Feng Chang , Yi-Hong Chou , Chiun-Sheng Huang , Yeun-Chung Chang , Shao-Chien Chang , Min-Chun Yang , Yao-Sian Huang , Chung-Ming Lo
Inventor： Ruey-Feng Chang , Yi-Hong Chou , Chiun-Sheng Huang , Yeun-Chung Chang , Shao-Chien Chang , Min-Chun Yang , Yao-Sian Huang , Chung-Ming Lo
CPC classification number: A61B8/08 , A61B8/0825 , A61B8/085 , A61B8/13 , A61B8/40 , A61B8/4245 , A61B8/485 , A61B8/5215 , G06T7/0012 , G06T7/11 , G06T7/12 , G06T2207/10024 , G06T2207/10132 , G06T2207/30068
Abstract: Provided herein is a breast ultrasound scanning and diagnosis aid system. The scanning aid system is capable of aiding positioning and tracking the scanned breast ultrasound images and suspicious tumor ultrasound images so that the doctor can be easily informed of the scanned positions of the breast ultrasound images and the suspicious tumor ultrasound images. The diagnosis aid system selects at least one representative, breast ultrasound images with tumor characteristics, segments a suspicious tumor region, and acquires a plurality of characteristic parameters in association with tumor tissues from the suspicious tumor region so as to provide a diagnostic suggestion. With the use of the present invention, the positions of suspicious tumors can be acquired from the positioning data of the breast ultrasound images, and tumor diagnosis accuracy can be improved by selecting an ultrasound image with tumor characteristics.
Abstract translation: 本文提供了一种乳房超声扫描和诊断辅助系统。 扫描辅助系统能够帮助定位和跟踪扫描的乳房超声图像和可疑肿瘤超声图像，使得医生可以容易地通知乳房超声图像和可疑肿瘤超声图像的扫描位置。 诊断辅助系统选择至少一个具有肿瘤特征的代表性的乳房超声图像，分割可疑肿瘤区域，并从可疑肿瘤区域获取与肿瘤组织相关联的多个特征参数，以提供诊断建议。 利用本发明，可以从乳房超声图像的定位数据获取可疑肿瘤的位置，并且可以通过选择具有肿瘤特征的超声图像来提高肿瘤诊断精度。
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