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11. 发明申请

US20080204574A1 Shade correction for lens in image sensor 失效
标题翻译：图像传感器镜头的阴影校正
公开(公告)号：US20080204574A1
公开(公告)日：2008-08-28
申请号：US12012357
申请日：2008-02-01
申请人： Kyu-Min Kyung
发明人： Kyu-Min Kyung
IPC分类号： H04N5/235 , H04N5/76
CPC分类号： H04N5/217 , H04N5/3572 , H04N5/76 , H04N9/045
摘要： An apparatus for performing shade correction for a lens in an image sensor includes a gain profile extractor, a common profile calculator, a gain controller calculator, and a memory device. The gain profile extractor generates a respective channel gain profile for each of a plurality of color channels from image data. The common profile calculator generates a common profile from the channel gain profiles. The gain controller calculator generates a respective gain controller for each of the plurality of color channels from the common profile and the channel gain profiles. A memory device stores the common profile and the gain controllers.
摘要翻译：用于对图像传感器中的透镜进行色调校正的装置包括增益轮廓提取器，公共轮廓计算器，增益控制器计算器和存储装置。增益分布提取器从图像数据生成针对多个颜色通道中的每一个的相应的通道增益分布。通用配置文件计算器从通道增益配置文件生成一个公共配置文件。增益控制器计算器从公共简档和通道增益曲线生成针对多个颜色通道中的每一个的相应增益控制器。存储器装置存储公共简档和增益控制器。

12. 发明授权

US08953021B2 Image processing systems for increasing resolution of three-dimensional depth data 有权
标题翻译：用于提高三维深度数据分辨率的图像处理系统
公开(公告)号：US08953021B2
公开(公告)日：2015-02-10
申请号：US13337724
申请日：2011-12-27
申请人： Kwang-Hyuk Bae , Kyu-Min Kyung , Tae-Chan Kim
发明人： Kwang-Hyuk Bae , Kyu-Min Kyung , Tae-Chan Kim
IPC分类号： H04N13/02 , G01S7/486 , G01S17/02 , G01S17/89
CPC分类号： H04N13/254 , G01S7/4861 , G01S17/023 , G01S17/89
摘要： An image processing system includes a calculation unit, a reconstruction unit, a confidence map estimation unit and an up-sampling unit. The up-sampling unit is configured to perform a joint bilateral up-sampling on depth information of a first input image based on a confidence map of the first input image and a second input image with respect to an object and increase a first resolution of the first input image to a second resolution to provide an output image with the second resolution.
摘要翻译：图像处理系统包括计算单元，重建单元，置信图估计单元和上采样单元。上采样单元被配置为基于第一输入图像的置信图和相对于对象的第二输入图像对第一输入图像的深度信息执行联合双边向上采样，并且增加第一输入图像的第一分辨率第一输入图像到第二分辨率以提供具有第二分辨率的输出图像。

13. 发明申请

US20120249740A1 THREE-DIMENSIONAL IMAGE SENSORS, CAMERAS, AND IMAGING SYSTEMS 审中-公开
标题翻译：三维图像传感器，摄像机和成像系统
公开(公告)号：US20120249740A1
公开(公告)日：2012-10-04
申请号：US13432704
申请日：2012-03-28
申请人： Tae-Yon LEE , Joon-Ho LEE , Yoon-Dong PARK , Kyoung-Ho HA , Yong-Jei LEE , Kwang-Hyuk BAE , Kyu-Min KYUNG , Tae-Chan KIM
发明人： Tae-Yon LEE , Joon-Ho LEE , Yoon-Dong PARK , Kyoung-Ho HA , Yong-Jei LEE , Kwang-Hyuk BAE , Kyu-Min KYUNG , Tae-Chan KIM
IPC分类号： H04N13/02 , H01L27/146
CPC分类号： H04N13/271 , H04N13/207 , H04N13/254
摘要： A three-dimensional image sensor may include a light source module configured to emit at least one light to an object, a sensing circuit configured to polarize a received light that represents the at least one light reflected from the object and configured to convert the polarized light to electrical signals, and a control unit configured to control the light source module and sensing circuit. A camera may include a receiving lens; a sensor module configured to generate depth data, the depth data including depth information of objects based on a received light from the objects; an engine unit configured to generate a depth map of the objects based on the depth data, configured to segment the objects in the depth map, and configured to generate a control signal for controlling the receiving lens based on the segmented objects; and a motor unit configured to control focusing of the receiving lens.
摘要翻译：三维图像传感器可以包括：被配置为向对象发射至少一个光的光源模块;感测电路，被配置为使表示从物体反射的至少一个光的接收光偏振，并且被配置为将偏振光以及被配置为控制光源模块和感测电路的控制单元。相机可以包括接收透镜; 传感器模块，被配置为生成深度数据，所述深度数据包括基于来自所述对象的接收光的对象的深度信息; 发动机单元，被配置为基于所述深度数据生成所述对象的深度图，所述深度图被配置为在所述深度图中分割所述对象，并且被配置为基于所述分割对象生成用于控制所述接收透镜的控制信号; 以及被配置为控制所述接收透镜的聚焦的马达单元。

14. 发明申请

US20120162403A1 BIOMETRIC AUTHENTICATION SYSTEM 审中-公开
标题翻译：生物识别系统
公开(公告)号：US20120162403A1
公开(公告)日：2012-06-28
申请号：US13338476
申请日：2011-12-28
申请人： Kwang-Hyuk BAE , Kyu-Min KYUNG , Tae-Chan KIM
发明人： Kwang-Hyuk BAE , Kyu-Min KYUNG , Tae-Chan KIM
IPC分类号： H04N7/18
CPC分类号： H04N7/183
摘要： A biometric authentication system and apparatus are provided. The system includes an image capture device, a processor and an authentication unit. The image capture device generates first and second biometric data of a user based on reflected infrared light reflected from an object. The processor processes the first and second biometric data to generate first and second feature data. The first feature data is associated with the first biometric data, and the second feature data is associated with the second biometric data. The authentication unit performs authentication of the user based on at least one of the first feature data and the second feature data.
摘要翻译：提供了生物体认证系统和装置。该系统包括图像捕获装置，处理器和认证单元。图像捕获装置基于从对象反射的反射红外光产生用户的第一和第二生物统计数据。处理器处理第一和第二生物特征数据以产生第一和第二特征数据。第一特征数据与第一生物特征数据相关联，并且第二特征数据与第二生物特征数据相关联。认证单元基于第一特征数据和第二特征数据中的至少一个来执行用户的认证。

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