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21. 发明申请

US20120314940A1 IMAGE RECOGNITION DEVICE AND METHOD OF RECOGNIZING IMAGE THEREOF 有权
标题翻译：图像识别装置及其识别方法
公开(公告)号：US20120314940A1
公开(公告)日：2012-12-13
申请号：US13475867
申请日：2012-05-18
申请人： Sanghun YOON , Chun-Gi Lyuh , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh
发明人： Sanghun YOON , Chun-Gi Lyuh , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh
IPC分类号： G06K9/62
CPC分类号： G06K9/6239 , G06K9/6269
摘要： An image recognition device in accordance with the inventive concept may include an input vector extraction part extracting an input vector from an input image; a compression vector conversion part converting the input vector into a compression vector using a projection vector; a training parameter generation part receiving a training vector to generate a training parameter using a projection vector obtained through a folding operation of the training vector; and an image classification part classifying the compression vector using the training vector to output image recognition data.
摘要翻译：根据本发明构思的图像识别装置可以包括从输入图像提取输入向量的输入向量提取部分; 压缩矢量转换部分，使用投影矢量将输入矢量转换为压缩矢量; 训练参数生成部，使用通过训练矢量的折叠操作得到的投影矢量，接收训练矢量，生成训练参数; 以及图像分类部分，使用训练矢量对压缩矢量进行分类，以输出图像识别数据。

22. 发明申请

US20120095947A1 VECTOR CLASSIFIER AND VECTOR CLASSIFICATION METHOD THEREOF 审中-公开
标题翻译：矢量分类器和矢量分类方法
公开(公告)号：US20120095947A1
公开(公告)日：2012-04-19
申请号：US13189345
申请日：2011-07-22
申请人： Sanghun Yoon , Chun-Gi Lyuh , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh
发明人： Sanghun Yoon , Chun-Gi Lyuh , Ik Jae Chun , Jung Hee Suk , Tae Moon Roh
IPC分类号： G06N5/02
CPC分类号： G06N20/00
摘要： Provided is a vector classifier and a vector classification method. The vector classifier includes a vector compressor configured to compress an input vector; a support vector storage unit configured to store a compressed support vector; and a support vector machine operation unit configured to receive the compressed input vector and the compressed support vector and perform an arithmetic operation according to a classification determining equation.
摘要翻译：提供了一种向量分类器和向量分类方法。矢量分类器包括被配置为压缩输入矢量的矢量压缩器; 配置为存储压缩的支持向量的支持向量存储单元; 以及支持向量机操作单元，被配置为接收压缩输入向量和压缩支持向量，并根据分类确定方程执行算术运算。

23. 发明申请

US20120092489A1 IMAGE RECOGNIZING METHOD AND IMAGE RECOGNIZING DEVICE 审中-公开
标题翻译：图像识别方法和图像识别装置
公开(公告)号：US20120092489A1
公开(公告)日：2012-04-19
申请号：US13012246
申请日：2011-01-24
申请人： Chun-Gi LYUH , Ik Jae Chun , Jung Hee Suk , Sanghun Yoon , Tae Moon Roh
发明人： Chun-Gi LYUH , Ik Jae Chun , Jung Hee Suk , Sanghun Yoon , Tae Moon Roh
IPC分类号： H04N7/18 , G06K9/46
CPC分类号： H04N7/183 , G06K9/6203
摘要： Provided is an image recognizing method. The image recognizing method includes selecting a partial data from a standard image data, recognizing image based on the selected data, reduction-converting the selected data, and recognizing image based on the reduction-converted data.
摘要翻译：提供一种图像识别方法。图像识别方法包括从标准图像数据中选择部分数据，基于所选择的数据识别图像，减少所选数据的转换，以及基于缩小转换数据识别图像。

24. 发明授权

US08150903B2 Reconfigurable arithmetic unit and high-efficiency processor having the same 有权
标题翻译：可重构算术单元和具有相同功能的高效处理器
公开(公告)号：US08150903B2
公开(公告)日：2012-04-03
申请号：US12136107
申请日：2008-06-10
申请人： Yil Suk Yang , Jung Hee Suk , Chun Gi Lyuh , Tae Moon Roh , Jong Dae Kim
发明人： Yil Suk Yang , Jung Hee Suk , Chun Gi Lyuh , Tae Moon Roh , Jong Dae Kim
IPC分类号： G06F7/57
CPC分类号： G06F7/57 , G06F7/5324 , G06F7/5338
摘要： Provided are a reconfigurable arithmetic unit and a processor having the same. The reconfigurable arithmetic unit can perform an addition operation or a multiplication operation according to an instruction by sharing an adder. The reconfigurable arithmetic unit includes a booth encoder for encoding a multiplier, a partial product generator for generating a plurality of partial products using the encoded multiplier and a multiplicand, a Wallace tree circuit for compressing the partial products into a first partial product and a second partial product, a first Multiplexer (MUX) for selecting and outputting one of the first partial product and a first addition input according to a selection signal, a second MUX for selecting and outputting one of the second partial product and a second addition input according to the selection signal, and a Carry Propagation Adder (CPA) for adding an output of the first MUX and an output of the second MUX to output an operation result. The arithmetic unit can operate as an adder or a multiplier according to an instruction, and thus can increase the degree of use of entire hardware.
摘要翻译：提供了一种可重构运算单元和具有该可重配置运算单元的处理器。可重构算术单元可以通过共享加法器来执行根据指令的相加操作或乘法运算。可重构算术单元包括用于编码乘数的展位编码器，用于使用编码乘数产生多个部分乘积的部分乘积生成器和被乘数，用于将部分乘积压缩为第一部分乘积的华莱士树电路和第二部分乘积产品，用于根据选择信号选择和输出第一部分积和第一加法输入之一的第一多路复用器（MUX），用于根据选择信号选择和输出第二部分乘积和第二加法输入之一的第二MUX 选择信号和用于添加第一MUX的输出和第二MUX的输出的进位传播加法器（CPA），以输出运算结果。算术单元可以根据指令作为加法器或乘法器进行操作，从而可以增加整个硬件的使用程度。

25. 发明申请

US20080291198A1 METHOD OF PERFORMING 3D GRAPHICS GEOMETRIC TRANSFORMATION USING PARALLEL PROCESSOR 审中-公开
标题翻译：使用并行处理器执行3D图形几何变换的方法
公开(公告)号：US20080291198A1
公开(公告)日：2008-11-27
申请号：US12100707
申请日：2008-04-10
申请人： Ik Jae Chun , Jung Hee Suk , Yil Suk Yang , Dae Woo Lee , Tae Moon Roh , Jong Dae Kim , Ki Chul Kim , Jung Woo Lee
发明人： Ik Jae Chun , Jung Hee Suk , Yil Suk Yang , Dae Woo Lee , Tae Moon Roh , Jong Dae Kim , Ki Chul Kim , Jung Woo Lee
IPC分类号： G06T15/00
CPC分类号： G06T15/005 , G06T2210/52
摘要： Provided is a method of performing three-dimensional (3D) graphics geometric transformation using a parallel processor having a plurality of Processing Elements (PEs). The method includes performing model/view transformation and projection transformation on a first group of vertex vectors using the parallel processor; calculating a value used for quaternion correction of the first group of vertex vectors using a general-use processor, and simultaneously performing model/view transformation and projection transformation on a second group of vertex vectors; performing quaternion correction and screen mapping on the first group of vertex vectors, and simultaneously calculating a value used for quaternion correction of the second group of vertex vectors using the general-use processor; and performing quaternion correction and screen mapping on the second group of vertex vectors.
摘要翻译：提供了一种使用具有多个处理元件（PE）的并行处理器执行三维（3D）图形几何变换的方法。该方法包括使用并行处理器对第一组顶点向量执行模型/视图变换和投影变换; 使用通用处理器计算用于第一组顶点矢量的四元数校正的值，并且同时对第二组顶点矢量执行模型/视图变换和投影变换; 对所述第一组顶点向量进行四元数校正和画面映射，并且使用所述通用处理器同时计算用于所述第二组顶点向量的四元数校正的值; 并对第二组顶点向量执行四元数校正和屏幕映射。

26. 发明授权

US09175982B2 Hall sensor signal generating device 有权
标题翻译：霍尔传感器信号发生装置
公开(公告)号：US09175982B2
公开(公告)日：2015-11-03
申请号：US13586699
申请日：2012-08-15
申请人： Jung Hee Suk , Yil Suk Yang , Tae Moon Roh
发明人： Jung Hee Suk , Yil Suk Yang , Tae Moon Roh
IPC分类号： H02P6/06 , G01D5/14 , H02P6/16
CPC分类号： G01D5/145 , H02P6/17
摘要： Disclosed is a hall sensor signal generating device which includes a rotor which has a magnetic property and rotates on the basis of a rotary axis; a hall sensor unit which is disposed to be spaced apart from a stator disposed outside the rotor; and a clock synchronization unit which receives a driving clock, performs synchronization between the driving clock and a hall sensor signal output from the hall sensor unit, and outputs the synchronized driving clock and the synchronized hall sensor signal.
摘要翻译：公开了一种霍尔传感器信号发生装置，其包括具有磁性并基于旋转轴旋转的转子; 霍尔传感器单元，设置成与设置在转子外部的定子间隔开; 以及时钟同步单元，其接收驱动时钟，执行驱动时钟与从霍尔传感器单元输出的霍尔传感器信号之间的同步，并输出同步的驱动时钟和同步的霍尔传感器信号。

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