公开(公告)号：US20210057594A1

公开(公告)日：2021-02-25

申请号：US14828472

申请日：2015-08-17

申请人： TRUONG KHANG NGUYEN

发明人： TRUONG KHANG NGUYEN

IPC分类号： H01L31/0304 ,  H01Q9/28 ,  H01Q19/06 ,  H01L31/18 ,  H01L31/0232 ,  H01L31/0224

摘要： A process of fabricating and a photoconductive antenna are disclosed which include a semi-insulating substrate having a top side and a bottom side; a low-temperature Gallium Arsenide (GaAs) layer deposited on the top side of the semi-insulating substrate; a plurality of metal electrodes having a bowtie dipole, with an excitation gap at the center, deposited directly on the low-temperature Gallium Arsenide layer; and an extended hemispherical lens attached to the bottom side of the semi-insulating substrate; the extended hemispherical lens further comprises an extension layer and a hemispherical layer separated by an extended line whose position is selected so that a beam of light coming from outside of the extended hemispherical lens is collimated to the excitation gap.

公开(公告)号：US20130106848A1

公开(公告)日：2013-05-02

申请号：US13808388

申请日：2012-05-07

申请人： Khang Nguyen ,  Pongsak Lasang ,  Kyaw Kyaw Win ,  Sheng Mei Shen

发明人： Khang Nguyen ,  Pongsak Lasang ,  Kyaw Kyaw Win ,  Sheng Mei Shen

IPC分类号： G06T15/00

CPC分类号： G06T15/205 ,  G06T5/005 ,  G06T2207/10028 ,  H04N13/111

摘要： An image generation apparatus includes: a pixel-shifted image generation unit which generates a first pixel-shifted image resulting from a process of shifting, based on an input image and a depth map, a pixel in the input image by a shift amount corresponding to the new viewpoint, and a second pixel-shifted image resulting from a process of shifting, by the same shift amount as for the first pixel-shifted image, a pixel in a background edge image included in the input image and containing a pixel located in a background region around an edge of a foreground object; an image fusion unit which fuses the second pixel-shifted image and the first pixel-shifted image to include a background region in the second pixel-shifted image into a hole; and a hole filling unit which fills the hole with pixel information based on the fused pixel-shifted image.

摘要翻译： 一种图像生成装置包括：像素移位图像生成单元，其基于输入图像和深度图生成从移位处理得到的第一像素移位图像，输入图像中的像素与对应于 新视点和由与第一像素移位图像相同移位量的处理产生的第二像素移位图像是包括在输入图像中的背景边缘图像中的像素，并且包含位于 前景对象边缘周围的背景区域; 图像融合单元，其将所述第二像素移位图像和所述第一像素移位图像融合以将所述第二像素移位图像中的背景区域融合到孔中; 以及孔填充单元，其基于融合的像素移位图像填充孔与像素信息。

公开(公告)号：US20130089268A1

公开(公告)日：2013-04-11

申请号：US13704791

申请日：2012-04-09

申请人： Khang Nguyen ,  Yusuke Monobe

发明人： Khang Nguyen ,  Yusuke Monobe

IPC分类号： G06T5/00

CPC分类号： G06T5/002 ,  G06T5/004 ,  G06T2207/20192 ,  H04N1/409 ,  H04N5/208 ,  H04N5/21

摘要： An image processing device includes: a first band limiting unit that reduces noise included in an input image; and a restoring unit, wherein the restoring unit has a difference calculating unit that calculates a difference between the input image and a noise-reduced image, a predicted noise obtaining unit that obtains a predicted noise amount to be included in the input image, a correction signal generating unit that generates a correction signal for correcting the noise-reduced image and controlling an absolute value of the difference between the input image and the noise-reduced image within a range of the predicted noise amount, and an image synthesizing unit that corrects the noise-reduced image based on the correction signal.

摘要翻译： 图像处理装置包括：第一频带限制单元，其减少输入图像中包括的噪声; 以及恢复单元，其中所述恢复单元具有计算所述输入图像和降噪图像之间的差的差分计算单元，获得要包括在所述输入图像中的预测噪声量的预测噪声获取单元，校正 信号生成单元，其生成用于校正降噪图像的校正信号，并且在预测噪声量的范围内控制输入图像与降噪图像之间的差的绝对值;以及图像合成单元， 基于校正信号的噪声降低图像。

公开(公告)号：US20130010077A1

公开(公告)日：2013-01-10

申请号：US13635986

申请日：2011-12-15

申请人： Khang Nguyen ,  Takashi Kawamura ,  Shunsuke Yasugi

发明人： Khang Nguyen ,  Takashi Kawamura ,  Shunsuke Yasugi

IPC分类号： H04N13/02 ,  G06T15/00

CPC分类号： G06T1/0007 ,  H04N13/128 ,  H04N13/261 ,  H04N13/271

摘要： A three-dimensional image capturing apparatus generates depth information to be used for generating a three-dimensional image from an input image, and includes: a capturing unit obtaining the input image in capturing; an object designating unit designating an object in the input image; a resolution setting unit setting depth values, each representing a different depth position, so that in a direction parallel to a depth direction of the input image, depth resolution near the object is higher than depth resolution positioned apart from the object, the object being designated by the object designating unit; and a depth map generating unit generating two-dimensional depth information corresponding to the input image by determining, for each of regions in the input image, a depth value, from among the depth values set by the resolution setting unit, indicating a depth position corresponding to one of the regions.

摘要翻译： 三维图像拍摄装置生成用于从输入图像生成三维图像的深度信息，并且包括：捕获单元，获取所捕获的输入图像; 指定输入图像中的对象的对象指定单元; 分辨率设置单元，其设置深度值，每个深度值各自表示不同的深度位置，使得在与输入图像的深度方向平行的方向上，物体附近的深度分辨率高于远离物体的深度分辨率，该对象被指定 由对象指定单元; 以及深度图生成单元，通过对于所述输入图像中的每个区域，从由所述分辨率设定单元设定的深度值中，对应于所述深度位置对应的深度位置，确定深度值，生成与所述输入图像对应的二维深度信息 到其中一个地区。

公开(公告)号：US20120206630A1

公开(公告)日：2012-08-16

申请号：US13503400

申请日：2011-08-31

申请人： Khang Nguyen ,  Yusuke Monobe ,  Masataka Ejima

发明人： Khang Nguyen ,  Yusuke Monobe ,  Masataka Ejima

IPC分类号： H04N5/217 ,  G06K9/40

CPC分类号： H04N1/409 ,  G06T5/002 ,  G06T5/003 ,  G06T5/10 ,  G06T2207/20056 ,  H04N5/21

摘要： The present invention has an object to provide an image processing apparatus and an image processing method capable of, when reducing a blur in an input image, (i) reducing noise included in the input image and (ii) restraining degradation of the image caused by noise processing from being emphasized by image restoration processing. An image processing apparatus (100) for reducing a blur in an input image includes: a noise processing unit (10) which performs noise processing that reduces noise to the input image, to generate a noise-processed image; and a restoration processing unit (20) which performs image restoration processing that reduces a blur to the noise-processed image, the noise processing unit (10) performing the noise processing based on a characteristic of the image restoration processing.

摘要翻译： 本发明的目的是提供一种图像处理装置和图像处理方法，当减少输入图像中的模糊时，（i）降低输入图像中包含的噪声，以及（ii）抑制图像引起的图像的劣化 通过图像恢复处理强调噪声处理。 用于减少输入图像中的模糊的图像处理装置（100）包括：噪声处理单元（10），其执行降噪对输入图像的噪声的噪声处理，以产生噪声处理图像; 以及恢复处理单元（20），其执行减少对所述噪声处理图像的模糊的图像恢复处理，所述噪声处理单元（10）基于所述图像恢复处理的特性来执行所述噪声处理。

公开(公告)号：US20100191049A1

公开(公告)日：2010-07-29

申请号：US12607732

申请日：2009-10-28

申请人： Suneil Mandava ,  Timur P. Sriharto ,  Gino N. Iasella ,  Khang Nguyen Le ,  Pribadi Kardono ,  Hansen Brenkus ,  Muhammad R. Rahim ,  Jared Kiah Frye ,  Prasad Venkata Lakshmi Mandava ,  Alaji Rengaswamy

发明人： Suneil Mandava ,  Timur P. Sriharto ,  Gino N. Iasella ,  Khang Nguyen Le ,  Pribadi Kardono ,  Hansen Brenkus ,  Muhammad R. Rahim ,  Jared Kiah Frye ,  Prasad Venkata Lakshmi Mandava ,  Alaji Rengaswamy

IPC分类号： A47B81/00 ,  A61B1/00

CPC分类号： A61B19/0248 ,  A61B1/00059 ,  A61B1/00144 ,  A61B1/123 ,  A61B50/10 ,  A61B90/98 ,  A61B2050/105 ,  G06K7/10405 ,  G08B5/36 ,  H01Q17/00

摘要： An endoscope storage cabinet for use with at least one endoscope having at least one signal emitting member associated therewith and configured to emit a signal indicative of at least one attribute of the at least one endoscope to which it is associated, the cabinet including: an enclosed structure formed by a plurality of walls defining an inner area which is accessible by at least one door; at least one hanger arrangement configured to support at least a portion of at least one endoscope positioned thereon; at least one signal receiving device associated with the enclosed structure and configured to receive the signal emitted by the at least one signal emitting member; and a local control device in communication with the at least one signal receiving device and configured to receive and process the signal emitted by the at least one signal emitting member.

摘要翻译： 一种用于至少一个内窥镜的内窥镜存储柜，所述至少一个内窥镜具有与其相关联的至少一个信号发射构件，并被配置为发射指示与其相关联的所述至少一个内窥镜的至少一个属性的信号，所述内阁包括： 由多个壁形成的结构，所述多个壁限定由至少一个门可接近的内部区域; 至少一个衣架装置，其构造成支撑位于其上的至少一个内窥镜的至少一部分; 至少一个信号接收装置，其与所述封闭结构相关联并且被配置为接收由所述至少一个信号发射构件发射的信号; 以及与所述至少一个信号接收装置通信并被配置为接收和处理由所述至少一个信号发射构件发射的信号的本地控制装置。

公开(公告)号：US06678877B1

公开(公告)日：2004-01-13

申请号：US09930883

申请日：2001-08-15

申请人： Jeffrey Robert Perry ,  Martin Garrison ,  Rex L. Allison, III ,  Richard Levin ,  Phil Gibson ,  Vandana A. Sojrani ,  Khang Nguyen ,  Wanda Carol Garrett

发明人： Jeffrey Robert Perry ,  Martin Garrison ,  Rex L. Allison, III ,  Richard Levin ,  Phil Gibson ,  Vandana A. Sojrani ,  Khang Nguyen ,  Wanda Carol Garrett

IPC分类号： G06F1750

CPC分类号： H05K3/0005 ,  G06F17/5072 ,  G06F2217/78 ,  H05K1/111

摘要： A method and apparatus for PCB layout of a circuit simulated over a network is provided. Techniques are provided for designing a circuit that satisfies user-specified functional requirements received over a network. Based on the specified requirements, components and a topology for constructing the circuit are automatically determined. The components determined during this operation have operational values such that, when the components are arranged according to the topology to form the circuit, the circuit satisfies the user-specified functional requirements. The components are placed on a PC board having landing areas designed to accommodate all of the anticipated component sizes for the type of circuit being designed. The PC board may be cropped to the desired size. The PCB may be cropped automatically or manually by the user. The component and topology information may be used to generate a schematic diagram that is delivered in a web page to the user over the network. The user may thermally and electrically simulate the designed circuit. Many characteristics of the PC board may be adjusted to produce an accurate circuit.

摘要翻译： 提供了一种通过网络模拟的电路的PCB布局的方法和装置。 提供了用于设计满足用户通过网络接收的功能需求的电路的技术。 根据规定的要求，自动确定组件和构造电路的拓扑结构。 在该操作期间确定的组件具有操作值，使得当组件根据拓扑结构布置以形成电路时，电路满足用户指定的功能要求。 组件放置在具有着陆区域的PC板上，该着陆区域被设计成适应所设计的电路类型的所有预期组件尺寸。 PC板可能被裁剪成所需的尺寸。 用户自动或手动裁剪PCB。 组件和拓扑信息可以用于生成通过网络在网页中向用户传送的示意图。 用户可以热和电模拟设计的电路。 可以调整PC板的许多特性以产生精确的电路。

公开(公告)号：US08830362B2

公开(公告)日：2014-09-09

申请号：US13503400

申请日：2011-08-31

申请人： Khang Nguyen ,  Yusuke Monobe ,  Masataka Ejima

发明人： Khang Nguyen ,  Yusuke Monobe ,  Masataka Ejima

IPC分类号： H04N5/217 ,  G06T5/10 ,  G06T5/00 ,  H04N1/409 ,  H04N5/21

CPC分类号： H04N1/409 ,  G06T5/002 ,  G06T5/003 ,  G06T5/10 ,  G06T2207/20056 ,  H04N5/21

摘要： The present invention has an object to provide an image processing apparatus and an image processing method capable of, when reducing a blur in an input image, (i) reducing noise included in the input image and (ii) restraining degradation of the image caused by noise processing from being emphasized by image restoration processing. An image processing apparatus (100) for reducing a blur in an input image includes: a noise processing unit (10) which performs noise processing that reduces noise to the input image, to generate a noise-processed image; and a restoration processing unit (20) which performs image restoration processing that reduces a blur to the noise-processed image, the noise processing unit (10) performing the noise processing based on a characteristic of the image restoration processing.

摘要翻译： 本发明的目的是提供一种图像处理装置和图像处理方法，当减少输入图像中的模糊时，（i）降低输入图像中包含的噪声，以及（ii）抑制图像引起的图像的劣化 通过图像恢复处理强调噪声处理。 用于减少输入图像中的模糊的图像处理装置（100）包括：噪声处理单元（10），其执行降噪对输入图像的噪声的噪声处理，以产生经噪声处理的图像; 以及恢复处理单元（20），其执行减少对所述噪声处理图像的模糊的图像恢复处理，所述噪声处理单元（10）基于所述图像恢复处理的特性来执行所述噪声处理。

公开(公告)号：US08712741B2

公开(公告)日：2014-04-29

申请号：US13169464

申请日：2011-06-27

申请人： Jeffrey Robert Perry ,  Martin Garrison ,  Dien Mac ,  Khang Nguyen ,  Ajay Padgaonkar ,  Phil Gibson ,  Scott Hung ,  Werner Berns

发明人： Jeffrey Robert Perry ,  Martin Garrison ,  Dien Mac ,  Khang Nguyen ,  Ajay Padgaonkar ,  Phil Gibson ,  Scott Hung ,  Werner Berns

IPC分类号： G06F17/50

CPC分类号： G06F17/50 ,  G06F2217/04 ,  G06F2217/74 ,  G06F2217/78

摘要： A system may include a database configured to store information including characteristics of a plurality of components. The system may further include a server in communication with the database and configured to: receive design parameters indicative of a plurality of power supply loads to be powered; determine a plurality of power supply architectures that may be used to provide power supply solutions satisfying the plurality of loads, each power supply architecture including at least one position requiring a component configured to satisfy a load requirement; for each one of at least a subset of the plurality of power supply architectures, determine, based on the characteristics of the plurality of components, at least one component configured to satisfy the corresponding load requirement for each position of the one of the power supply architectures; and generate at least one power supply design in accordance with the power supply architectures and the determined components.

摘要翻译： 系统可以包括被配置为存储包括多个组件的特性的信息的数据库。 该系统还可以包括与数据库通信的服务器，并且被配置为：接收指示要供电的多个供电负载的设计参数; 确定可用于提供满足多个负载的电源解决方案的多个电源架构，每个电源架构包括至少一个位置，要求配置成满足负载要求的组件; 对于所述多个电力供应架构的至少一个子集中的每一个，基于所述多个组件的特性来确定被配置为满足所述电力供应架构中的每一个的每个位置的相应负载要求的至少一个组件 ; 并且根据电源架构和所确定的组件生成至少一个电源设计。

公开(公告)号：US08204336B2

公开(公告)日：2012-06-19

申请号：US12675848

申请日：2009-07-15

申请人： Khang Nguyen ,  Yusuke Monobe ,  Masataka Ejima

发明人： Khang Nguyen ,  Yusuke Monobe ,  Masataka Ejima

IPC分类号： G06K9/40 ,  G06K9/36 ,  G06K9/46 ,  H04N5/00

CPC分类号： H04N19/85 ,  H04N5/21 ,  H04N19/86

摘要： An image processing device (10) removes noise from an input image by adding the input image to a reference image, and includes: a motion estimation unit (1) which generates motion information for each of blocks of the input image; a motion compensation unit (3) which generates a motion-compensated reference image; a block distortion amount calculation unit (5) which calculates a block distortion amount for each of blocks of the motion-compensated reference image; an addition ratio calculation unit (6) which calculates an addition ratio of a block of the motion-compensated reference image so that the addition ratio decreases as the block distortion increases; and an addition unit (4) which perform weighted sum on a pixel value of the block of the motion-compensated reference image and a pixel value of a block of the input image, using the addition ratio.

摘要翻译： 图像处理装置（10）通过将输入图像与参考图像相加来从输入图像中除去噪声，并且包括：运动估计单元（1），其生成输入图像的每个块的运动信息; 运动补偿单元（3），其生成运动补偿参考图像; 块运算补偿参考图像的每个块的块失真量，计算块失真量计算单元; 相加比率计算单元（6），其计算所述运动补偿参考图像的块的相加比，使得所述相加比随着所述块失真增大而减小; 以及加法单元（4），其使用相加比率对运动补偿参考图像的块的像素值和输入图像的块的像素值执行加权和。