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1. 发明申请

US20120020521A1 OBJECT POSITION ESTIMATION APPARATUS, OBJECT POSITION ESTIMATION METHOD, AND OBJECT POSITION ESTIMATION PROGRAM 审中-公开
标题翻译：对象位置估计装置，对象位置估计方法和对象位置估计程序
公开(公告)号：US20120020521A1
公开(公告)日：2012-01-26
申请号：US13248380
申请日：2011-09-29
申请人： Katsuyoshi YAMAGAMI , Kenji Kondo , Toru Tanigawa
发明人： Katsuyoshi YAMAGAMI , Kenji Kondo , Toru Tanigawa
IPC分类号： G06K9/00
CPC分类号： G01S5/16 , G06Q10/08 , G06Q10/087
摘要： An object-state change determination unit calculates a correspondence relationship between each of a plurality of observed values obtained from a plurality of objects and each of a plurality of the latest object states to be recorded in an object state information storage unit, and determines presence or absence of a change in the object state so that only in a case where there is a change in the object state, an object position is estimated with high precision by using a batch estimation unit, while in the case of no change in the object state, the result of a position estimation of the object with high precision, recorded in the object state information storage unit, is outputted as a result of an object position estimation.
摘要翻译：物体状态变化确定单元计算从多个对象获得的多个观察值中的每一个与要记录在对象状态信息存储单元中的多个最新对象状态中的每一个之间的对应关系，并且确定存在或不存在物体状态变化，只有在物体状态发生变化的情况下，通过使用批次估计单元来高精度地估计物体位置，而在物体状态没有变化的情况下作为对象位置估计的结果，输出记录在对象状态信息存储单元中的高精度对象的位置估计结果。

2. 发明授权

US09918084B2 Encoding device, encoding method, decoding device, and decoding method 有权
公开(公告)号：US09918084B2
公开(公告)日：2018-03-13
申请号：US13805428
申请日：2011-07-08
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： H04N19/159 , H04N19/176 , H04N19/61 , H04N19/63 , H04N19/122 , H04N19/18 , H04N19/42
CPC分类号： H04N19/112 , H04N19/122 , H04N19/159 , H04N19/176 , H04N19/18 , H04N19/42 , H04N19/439 , H04N19/61 , H04N19/63
摘要： The present technology relates to an encoding device and an encoding method, and a decoding device and a decoding method that are capable of reducing the calculation amount of orthogonal transform processing or inverse orthogonal transform processing. A DWT unit (91) performs a DWT of which the calculation amount is smaller than that of a KLT for residual information. KLT units (92-0 to 92-8) perform separable-type KLTs for a low-frequency component of the residual information that is acquired as a result of the DWT using bases of KLTs of the corresponding intra prediction modes. A coefficient acquired as a result of the KLT and a high-frequency component of the residual information that is acquired as a result of the DWT are losslessly encoded. The present technology can be applied to, for example, an image encoding device.

3. 发明授权

US08805085B2 Image processing device and method 有权
公开(公告)号：US08805085B2
公开(公告)日：2014-08-12
申请号：US13386849
申请日：2010-07-23
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： G06K9/50
CPC分类号： H04N19/86 , G06T9/40 , H04N19/117 , H04N19/124 , H04N19/174 , H04N19/436 , H04N19/46 , H04N19/503 , H04N19/61 , H04N19/82 , H04N19/96
摘要： The present invention relates to an image processing device and method whereby deterioration of effects of filter processing due to local control of filter processing when encoding or decoding can be suppressed. A boundary control flag generating unit 132 of a control information generating unit 112 generates boundary control flags based on system specification information which a system specification managing unit 141 manages. A control unit 171 of an adaptive filter processing unit 113 determines a processing method for filter processing to be performed as to pixels nearby a slice boundary following the value of the boundary control flag. For example, selection is made to perform filter processing straddling slices or to perform filter processing closed at the present slice. The present invention can be applied to an image processing device, for example.

4. 发明授权

US08526287B2 Optical disk apparatus 有权
标题翻译：光盘装置
公开(公告)号：US08526287B2
公开(公告)日：2013-09-03
申请号：US13637520
申请日：2011-11-09
申请人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
发明人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
IPC分类号： G11B7/00
CPC分类号： G11B7/1387 , G11B7/094 , G11B7/0941 , G11B2007/13727
摘要： Provided is an optical disk apparatus capable achieving stable focus control or tracking control. A first detector receives reflected light from an object lens optical system, a second detector receives reflected light from a prescribed information layer, a positional deviation determination unit determines positional deviation between a focal point of a light beam and a point where information on the prescribed information layer is recorded or reproduced, on the basis of a signal from the second detector, a stray light determination unit determines a surface stray light component which is reflected light from the surface of an optical disk and is included in the signal from the positional deviation determination unit, on the basis of the signal from the first detector, and a stray light correction unit corrects the signal output from the positional deviation determination unit on the basis of the surface stray light component thus determined.
摘要翻译：提供一种能够实现稳定的聚焦控制或跟踪控制的光盘装置。第一检测器接收来自物镜光学系统的反射光，第二检测器接收来自规定信息层的反射光，位置偏差确定单元确定光束焦点与其中关于规定信息的信息的位置偏差层被记录或再现，基于来自第二检测器的信号，杂散光确定单元确定作为来自光盘表面的反射光的表面杂散光分量，并且包括在来自位置偏差确定的信号中基于来自第一检测器的信号，并且杂散光校正单元基于由此确定的表面杂散光分量来校正从位置偏差确定单元输出的信号。

5. 发明申请

US20130195187A1 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM 审中-公开
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20130195187A1
公开(公告)日：2013-08-01
申请号：US13877393
申请日：2011-11-29
申请人： Kenji Kondo
发明人： Kenji Kondo
IPC分类号： H04N7/26
CPC分类号： H04N19/80 , H04N19/43 , H04N19/523 , H04N19/59
摘要： The present invention relates to an image processing device, an image processing method, and a program that can reduce processing loads and delays while suppressing decreases in inter prediction precision when motion compensation operations with fractional precision are performed in inter predictions. When a pixel of a predicted image in an inter prediction has a fractional pixel position that is not a ½ pixel position in the horizontal direction and the vertical direction in a reference image, a reference image read unit 41 reads predetermined reference pixels including reference pixels aligned in two oblique directions perpendicular to each other. A FIR filter 42 calculates a pixel in a fractional position in the reference image as the pixel of the predicted image, by using the read predetermined reference pixels. The present invention can be applied to encoding devices that perform compression encoding by H.264/AVC, for example.
摘要翻译：本发明涉及一种图像处理装置，图像处理方法和程序，其能够在以帧间预测方式执行具有分数精度的运动补偿操作时，同时抑制帧间预测精度的降低而减少处理负荷和延迟。当帧间预测中的预测图像的像素具有在参考图像中不是水平方向和垂直方向上的1/2像素位置的分数像素位置时，参考图像读取单元41读取包括参考像素对准的参考像素在彼此垂直的两个倾斜方向上。 FIR滤波器42通过使用读取的预定参考像素来计算参考图像中的分数位置中的像素作为预测图像的像素。例如，本发明可以应用于通过H.264 / AVC进行压缩编码的编码装置。

6. 发明申请

US20130100787A1 OPTICAL INFORMATION APPARATUS AND INFORMATION RECORDING OR REPRODUCING METHOD 审中-公开
标题翻译：光信息设备和信息记录或重现方法
公开(公告)号：US20130100787A1
公开(公告)日：2013-04-25
申请号：US13807561
申请日：2012-04-25
申请人： Kenji Fujiune , Takeharu Yamamoto , Kenji Kondo
发明人： Kenji Fujiune , Takeharu Yamamoto , Kenji Kondo
IPC分类号： G11B21/10
CPC分类号： G11B21/106 , G11B7/00736 , G11B7/08511 , G11B7/0956 , G11B2007/0013
摘要： An optical head (10) focuses and irradiates a servo light beam onto at least one servo layer, and focuses and irradiates a recording/reproducing light beam onto a plurality of recording layers. An initial recording unit (20) records layer position information for specifying a position of each recording layer in advance in a predetermined position of each recording layer before recording user data in use of the recording/reproducing light beam, a layer position detection unit (21) reads layer position information in a predetermined recording layer by using the recording/reproducing light beam, and detects which one of the plurality of recording layers is the predetermined recording layer where the focal point of the recording/reproducing light beam is positioned, based on the read layer position information, and a seeking unit (22) moves the focal point of the recording/reproducing light beam to a target position based on the detected layer position.
摘要翻译：光头（10）将伺服光束聚焦并照射到至少一个伺服层上，并将记录/再现光束聚焦并照射到多个记录层上。初始记录单元（20）在使用记录/再现光束记录用户数据之前，在每个记录层的预定位置预先记录用于指定每个记录层的位置的层位置信息，层位置检测单元（21 ）通过使用记录/再现光束在预定记录层中读取层位置信息，并且基于记录/再现光束的位置来检测多个记录层中的哪个记录层是记录/再现光束的焦点的预定记录层读取层位置信息和搜索单元（22）基于检测到的层位置将记录/再现光束的焦点移动到目标位置。

7. 发明申请

US20130016594A1 OPTICAL DISK APPARATUS 有权
标题翻译：光盘设备
公开(公告)号：US20130016594A1
公开(公告)日：2013-01-17
申请号：US13637520
申请日：2011-11-09
申请人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
发明人： Kenji Kondo , Kenji Fujiune , Takeharu Yamamoto
IPC分类号： G11B20/00
CPC分类号： G11B7/1387 , G11B7/094 , G11B7/0941 , G11B2007/13727
摘要： Provided is an optical disk apparatus capable achieving stable focus control or tracking control. A first detector receives reflected light from an object lens optical system, a second detector receives reflected light from a prescribed information layer, a positional deviation determination unit determines positional deviation between a focal point of a light beam and a point where information on the prescribed information layer is recorded or reproduced, on the basis of a signal from the second detector, a stray light determination unit determines a surface stray light component which is reflected light from the surface of an optical disk and is included in the signal from the positional deviation determination unit, on the basis of the signal from the first detector, and a stray light correction unit corrects the signal output from the positional deviation determination unit on the basis of the surface stray light component thus determined.
摘要翻译：提供一种能够实现稳定的聚焦控制或跟踪控制的光盘装置。第一检测器接收来自物镜光学系统的反射光，第二检测器接收来自规定信息层的反射光，位置偏差确定单元确定光束焦点与其中关于规定信息的信息的位置偏差层被记录或再现，基于来自第二检测器的信号，杂散光确定单元确定作为来自光盘表面的反射光的表面杂散光分量，并且包括在来自位置偏差确定的信号中基于来自第一检测器的信号，并且杂散光校正单元基于由此确定的表面杂散光分量来校正从位置偏差确定单元输出的信号。

8. 发明申请

US20110255602A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM 审中-公开
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：US20110255602A1
公开(公告)日：2011-10-20
申请号：US13131814
申请日：2009-12-31
申请人： Kenji Kondo , Junichi Tanaka
发明人： Kenji Kondo , Junichi Tanaka
IPC分类号： H04N7/32
CPC分类号： H04N19/61 , H04N19/51
摘要： The present invention relates to an image processing apparatus, an image processing method, and a program capable of increasing the quality of a predicted image generated through inter prediction even when a motion compensation process with integer-pel accuracy is performed.A computing unit 115 decodes a transform coefficient subjected to inverse orthogonal transform and supplied from an inverse orthogonal transform unit 114 by adding the transform coefficient to an inter predicted image supplied from a switch 214. A motion prediction/compensation unit 212 performs motion compensation on the decoded image. An FIR filter 213 performs a filter process on the motion-compensated image using a filter coefficient corresponding to a compressed image and transmitted from an image encoding apparatus. The filter coefficient is obtained using the least-square method when the compressed image is generated. The FIR filter 213 supplies the filtered image to the switch 214 as the inter predicted image. The present invention is applicable to an image decoding apparatus that performs decoding using, for example, the H.264/AVC standard.
摘要翻译：本发明涉及一种图像处理装置，图像处理方法和程序，即使在执行了具有整数像素精度的运动补偿处理时，也能够提高通过帧间预测生成的预测图像的质量。计算单元115通过将变换系数与从开关214提供的帧间预测图像相加来对经过逆正交变换的逆变换系数进行解码，并从逆正交变换单元114提供。运动预测/补偿单元212对解码图像。 FIR滤波器213使用与压缩图像对应并从图像编码装置发送的滤波系数，对运动补偿图像进行滤波处理。当生成压缩图像时，使用最小二乘法获得滤波器系数。 FIR滤波器213将经滤波的图像作为帧间预测图像提供给开关214。本发明可应用于使用例如H.264 / AVC标准进行解码的图像解码装置。

9. 发明申请

US20110235711A1 IMAGE PROCESSING DEVICE AND METHOD 审中-公开
标题翻译：图像处理装置和方法
公开(公告)号：US20110235711A1
公开(公告)日：2011-09-29
申请号：US13121027
申请日：2009-10-02
申请人： Kenji Kondo , Junichi Tanaka
发明人： Kenji Kondo , Junichi Tanaka
IPC分类号： H04N7/32
CPC分类号： H04N19/82 , H04N19/117 , H04N19/139 , H04N19/147 , H04N19/176 , H04N19/61
摘要： The present invention relates to an image processing apparatus and method in which, in a case where an AIF is employed in motion compensation, the number of calculations for motion vectors is restricted, whereby the load of encoding processing can be reduced.In step S11, a motion vector calculator selects one of the calculated filter coefficients stored in a memory. In step S12, the motion vector calculator calculates a motion vector of each macroblock of an encoding target image by using interpolation pixels which are interpolated with a fraction precision by an AIR using the selected calculated filter coefficient. In step S13, the motion vector calculator calculates the filter coefficient for the encoding target image by using the calculated motion vector so that the prediction error becomes minimum. The calculated filter coefficient is supplied to the memory and is stored therein, and is used for calculating the motion vector for the subsequent image. The present invention can be applied to an image encoding apparatus.
摘要翻译：本发明涉及一种图像处理装置和方法，其中在运动补偿中使用AIF的情况下，运动矢量的计算次数受到限制，可以减少编码处理的负担。在步骤S11中，运动矢量计算器选择存储在存储器中的计算滤波器系数中的一个。在步骤S12中，运动矢量计算器使用所选择的计算滤波器系数，通过使用通过AIR以分数精度内插的插值像素来计算编码对象图像的每个宏块的运动矢量。在步骤S13中，运动矢量计算器通过使用计算出的运动矢量来计算编码对象图像的滤波器系数，使得预测误差变得最小。将计算的滤波器系数提供给存储器并存储在其中，并且用于计算后续图像的运动矢量。本发明可以应用于图像编码装置。

10. 发明申请

US20110050051A1 MOUNTING STRUCTURE AND MOTOR 有权
标题翻译：安装结构和电机
公开(公告)号：US20110050051A1
公开(公告)日：2011-03-03
申请号：US12808948
申请日：2010-02-22
申请人： Kenji Kondo , Masahito Hidaka , Koji Kuyama , Yutaka Kamogi
发明人： Kenji Kondo , Masahito Hidaka , Koji Kuyama , Yutaka Kamogi
IPC分类号： H02K11/00 , H05K1/09
CPC分类号： H05K3/3463 , B23K1/0016 , B23K35/262 , H05K2201/068 , H05K2201/10636 , Y02P70/611 , Y10T428/12493 , Y10T428/24132 , Y10T428/24826 , Y10T428/24926
摘要： A mounting structure 1 in which an electronic component 5 is surface-mounted with solder 4 to a wiring substrate 2 is disclosed. The solder is Sn—Ag—Bi—In-based solder containing 0.1% by weight or more and 5% by weight or less of Bi, and more than 3% by weight and less than 9% by weight of In, with the balance being made up of Sn, Ag and unavoidable impurities. The wiring substrate has a coefficient of linear expansion of 13 ppm/K or less in all directions. Thus, it is possible to realize a mounting structure using lead-free solder and for which the occurrence of cracks in a solder joint portion due to a 1000-cycle thermal shock test from −40 to 150° C. has been suppressed.
摘要翻译：公开了一种安装结构体1，其中电子部件5用焊料4表面安装到布线基板2。焊料是含有0.1重量％以上且5重量％以下的Bi，超过3重量％以上且小于9重量％的In的Sn-Ag-Bi-In基焊料，余量由Sn，Ag和不可避免的杂质构成。布线基板的所有方向的线膨胀系数为13ppm / K以下。因此，可以实现使用无铅焊料的安装结构，并且由于在-40至150℃的1000次循环热冲击试验而在焊接部分发生裂纹。

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