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公开(公告)号：US09736392B2
公开(公告)日：2017-08-15
申请号：US14521241
申请日：2014-10-22
Inventor： Sang Gil Choi , Jong Ho Park , Chong Min Kyung
CPC classification number: H04N5/243 , G01C11/12 , G02B5/208 , G02B5/282 , G06T7/571 , G06T2207/10024 , G06T2207/10048 , H04N5/23212 , H04N9/045
Abstract: A method for determining a distance between an image sensor and an object includes acquiring a first image for an object and a second image distinguished from the first image, using a cut-off filter for cutting off one of R G and B signals, and determining a distance between the image sensor and the object.
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2.发明申请Dual Aperture Camera with Improved Color Gamut and Operating Method of Thereof 有权双光圈相机，具有改进的色域及其操作方法公开(公告)号：US20160018574A1
公开(公告)日：2016-01-21
申请号：US14530035
申请日：2014-10-31
Inventor： Sang Gil Choi , Jong Ho Park , Chong Min Kyung
Abstract: Disclosed is a dual aperture camera which includes a dual band filter and a CMOS image sensor (CIS). The dual band filter is adapted to filter light signals to receive a light signal of a first wavelength range and receive a light signal of a second wavelength range through a pin hole included therein. The CIS is adapted to process the light signal of the first wavelength range and the light signal of the second wavelength range received through the dual band filter.
Abstract translation: 公开了一种双光圈照相机，其包括双频带滤波器和CMOS图像传感器（CIS）。 双频带滤波器适于滤波光信号以接收第一波长范围的光信号，并且通过其中包括的针孔接收第二波长范围的光信号。 CIS适于处理通过双频带滤波器接收的第一波长范围的光信号和第二波长范围的光信号。
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公开(公告)号：US10249051B2
公开(公告)日：2019-04-02
申请号：US15605115
申请日：2017-05-25
Inventor： Sang Gil Choi , Junho Mun , Dongsuk Kim , Chong Min Kyung
Abstract: An operation method of depth extracting camera system using multi focus image includes acquiring at least two or more images having different focused subject distances—each of the at least two or more images including a subject—through a single optical system which is included in the depth extracting camera system; and extracting depth for the subject by using a blur difference in the at least two or more images.
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Patent Agency Ranking
公开(公告)号：US20170345176A1
公开(公告)日：2017-11-30
申请号：US15605115
申请日：2017-05-25
Inventor： Sang Gil Choi , Junho Mun , Dongsuk Kim , Chong Min Kyung
CPC classification number: G06T7/571 , G02B5/09 , G06T2207/10148
Abstract: An operation method of depth extracting camera system using multi focus image includes acquiring at least two or more images having different focused subject distances—each of the at least two or more images including a subject—through a single optical system which is included in the depth extracting camera system; and extracting depth for the subject by using a blur difference in the at least two or more images.
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5.发明授权公开(公告)号：US09400920B2
公开(公告)日：2016-07-26
申请号：US14528990
申请日：2014-10-30
Inventor： Sang Gil Choi , Chong Min Kyung
CPC classification number: G06K9/00221 , G06F3/005 , G06F21/32 , G06K9/00255 , G06K9/00335 , G06K9/2018 , G06K9/22 , G06T7/571 , G06T2207/10024 , G06T2207/10148 , G06T2207/30201 , H04N5/2257 , H04N5/23219
Abstract: A method for controlling a display screen of a mobile terminal includes acquiring a first image and a second image distinguished from the first image, using a cut-off filter provided in the camera attached to a front of the mobile terminal to cut off one of R (Red), G (Green) and B (Blue) signals, recognizing an object comprising a user's face or gesture based on the first image and second image, and controlling on/off of the display screen provided in the mobile terminal based on the result of the recognition.
Abstract translation: 一种用于控制移动终端的显示屏幕的方法包括：使用设置在所述移动终端前端的相机中的截止滤波器来获取与所述第一图像不同的第一图像和第二图像，以截断R中的一个 （红色），G（绿色）和B（蓝色）信号，基于第一图像和第二图像识别包括用户的脸部或手势的对象，并且基于所述第一图像和第二图像来控制设置在移动终端中的显示屏幕的开/关 结果得到认可。
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6.发明授权Dual aperture camera with improved color gamut and operating method of thereof 有权具有改进的色域的双光圈照相机及其操作方法公开(公告)号：US09523801B2
公开(公告)日：2016-12-20
申请号：US14530035
申请日：2014-10-31
Inventor： Sang Gil Choi , Jong Ho Park , Chong Min Kyung
Abstract: Disclosed is a dual aperture camera which includes a dual band filter and a CMOS image sensor (CIS). The dual band filter is adapted to filter light signals to receive a light signal of a first wavelength range and receive a light signal of a second wavelength range through a pin hole included therein. The CIS is adapted to process the light signal of the first wavelength range and the light signal of the second wavelength range received through the dual band filter.
Abstract translation: 公开了一种双光圈照相机，其包括双频带滤波器和CMOS图像传感器（CIS）。 双频带滤波器适于滤波光信号以接收第一波长范围的光信号，并且通过其中包括的针孔接收第二波长范围的光信号。 CIS适于处理通过双频带滤波器接收的第一波长范围的光信号和第二波长范围的光信号。
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7.发明申请公开(公告)号：US20150347821A1
公开(公告)日：2015-12-03
申请号：US14528990
申请日：2014-10-30
Inventor： Sang Gil Choi , Chong Min Kyung
CPC classification number: G06K9/00221 , G06F3/005 , G06F21/32 , G06K9/00255 , G06K9/00335 , G06K9/2018 , G06K9/22 , G06T7/571 , G06T2207/10024 , G06T2207/10148 , G06T2207/30201 , H04N5/2257 , H04N5/23219
Abstract: A method for controlling a display screen of a mobile terminal includes acquiring a first image and a second image distinguished from the first image, using a cut-off filter provided in the camera attached to a front of the mobile terminal to cut off one of R (Red), G (Green) and B (Blue) signals, recognizing an object comprising a user's face or gesture based on the first image and second image, and controlling on/off of the display screen provided in the mobile terminal based on the result of the recognition.
Abstract translation: 一种用于控制移动终端的显示屏幕的方法包括：使用设置在所述移动终端前端的相机中的截止滤波器来获取与所述第一图像不同的第一图像和第二图像，以截断R中的一个 （红色），G（绿色）和B（蓝色）信号，基于第一图像和第二图像识别包括用户的脸部或手势的对象，并且基于所述第一图像和第二图像来控制设置在移动终端中的显示屏幕的开/关 结果得到认可。
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8.发明申请Method and Apparatus for Determining Distance Between Image Sensor and Object 有权用于确定图像传感器和对象之间距离的方法和装置公开(公告)号：US20150310605A1
公开(公告)日：2015-10-29
申请号：US14521241
申请日：2014-10-22
Inventor： Sang Gil Choi , Jong Ho Park , Chong Min Kyung
CPC classification number: H04N5/243 , G01C11/12 , G02B5/208 , G02B5/282 , G06T7/571 , G06T2207/10024 , G06T2207/10048 , H04N5/23212 , H04N9/045
Abstract: A method for determining a distance between an image sensor and an object includes acquiring a first image for an object and a second image distinguished from the first image, using a cut-off filter for cutting off one of R G and B signals, and determining a distance between the image sensor and the object.
Abstract translation: 一种用于确定图像传感器和对象之间的距离的方法包括：使用截止滤波器来获取用于物体的第一图像和与第一图像区分开的第二图像，以及切断RG和B信号之一， 图像传感器和物体之间的距离。
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