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11.发明授权公开(公告)号：US11233964B2
公开(公告)日：2022-01-25
申请号：US16859598
申请日：2020-04-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keun Joo Park , Hyun Surk Ryu , Tae Chan Kim , Jun Haeng Lee
Abstract: Disclosed is an image adjustment apparatus including a receiver which is configured to receive a first input image of an object which is time-synchronously captured and a second input image in which a motion event of the object is sensed time-asynchronously, and an adjuster which is configured to adjust the first input image and the second input image.
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12.发明授权公开(公告)号：US10674104B2
公开(公告)日：2020-06-02
申请号：US16279565
申请日：2019-02-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keun Joo Park , Hyun Surk Ryu , Tae Chan Kim , Jun Haeng Lee
Abstract: Disclosed is an image adjustment apparatus including a receiver which is configured to receive a first input image of an object which is time-synchronously captured and a second input image in which a motion event of the object is sensed time-asynchronously, and an adjuster which is configured to adjust the first input image and the second input image.
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公开(公告)号：US10291872B2
公开(公告)日：2019-05-14
申请号：US15830429
申请日：2017-12-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Tae Chan Kim
IPC: H04N13/271 , H04N5/378 , H04N5/374 , H04N9/07 , H04N13/257 , H04N5/353 , H04N5/235 , H04N9/04 , G06T7/50 , G06T7/90
Abstract: In an example embodiment, an image processing device includes a pixel array including pixels two-dimensionally arranged and configured to capture an image, each of the pixels including a plurality of photoelectric conversion elements and an image data processing circuit configured to generate image data from pixel signals output from the pixels. The image processing device further includes a color data processing circuit configured to extract color data from the image data and output extracted color data. The image processing device further includes a depth data extraction circuit configured to extract depth data from the image data and output extracted depth data. The image processing device further includes an output control circuit configured to control the output of the color data and the depth data.
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公开(公告)号：US09823067B2
公开(公告)日：2017-11-21
申请号：US14448673
申请日：2014-07-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong Ki Min , Wang Hyun Kim , Sun Hwa Jung , Tae Chan Kim , Hye Kyoung Jung
CPC classification number: G01C3/08 , G01S7/4914 , G01S17/32 , G01S17/89
Abstract: A method of calculating, using a depth sensor, a distance excluding an ambiguity distance including outputting a modulated light signal output from a light source to an object, receiving the modulated light signal reflected by the object, calculating a distance between the light source and the object using the reflected modulated light signal input to photo gates in conjunction with demodulation signals supplied to the photo gates, the calculating including calculating, using the modulated light signal, at least one distance farther than a maximum measurable distance, and setting the at least one distance to be equal to the maximum measurable distance may be provided. A range of the distance farther than the maximum measurable distance can be determined according to a duty ratio of the modulated light signal.
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15.发明授权公开(公告)号：US12108177B2
公开(公告)日：2024-10-01
申请号：US18499838
申请日：2023-11-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keun Joo Park , Hyun Surk Ryu , Tae Chan Kim , Jun Haeng Lee
CPC classification number: H04N25/745 , H04N23/45
Abstract: An image adjustment apparatus includes a receiver which is configured to receive a first input image of an object which is time-synchronously captured and a second input image in which a motion event of the object is sensed time-asynchronously, and an adjuster which is configured to adjust the first input image and the second input image.
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Patent Agency Ranking
公开(公告)号：US20190238776A1
公开(公告)日：2019-08-01
申请号：US16380206
申请日：2019-04-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Tae Chan Kim
IPC: H04N5/378 , G06T7/90 , G06T7/50 , H04N9/04 , H04N5/235 , H04N13/257 , H04N9/07 , H04N5/374 , H04N13/271 , H04N5/353
CPC classification number: H04N5/378 , G06T7/50 , G06T7/90 , H04N5/2353 , H04N5/3535 , H04N5/374 , H04N9/04 , H04N9/07 , H04N13/257 , H04N13/271
Abstract: In an example embodiment, an image processing device includes a pixel array including pixels two-dimensionally arranged and configured to capture an image, each of the pixels including a plurality of photoelectric conversion elements and an image data processing circuit configured to generate image data from pixel signals output from the pixels. The image processing device further includes a color data processing circuit configured to extract color data from the image data and output extracted color data. The image processing device further includes a depth data extraction circuit configured to extract depth data from the image data and output extracted depth data. The image processing device further includes an output control circuit configured to control the output of the color data and the depth data.
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公开(公告)号：US09848153B2
公开(公告)日：2017-12-19
申请号：US15287045
申请日：2016-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Tae Chan Kim
IPC: H04N5/378 , H04N13/02 , H04N5/374 , H04N9/07 , H04N5/353 , H04N5/235 , H04N9/04 , G06T7/50 , G06T7/90
CPC classification number: H04N5/378 , G06T7/50 , G06T7/90 , H04N5/2353 , H04N5/3535 , H04N5/374 , H04N9/04 , H04N9/07 , H04N13/257 , H04N13/271
Abstract: In an example embodiment, an image processing device includes a pixel array including pixels two-dimensionally arranged and configured to capture an image, each of the pixels including a plurality of photoelectric conversion elements and an image data processing circuit configured to generate image data from pixel signals output from the pixels. The image processing device further includes a color data processing circuit configured to extract color data from the image data and output extracted color data. The image processing device further includes a depth data extraction circuit configured to extract depth data from the image data and output extracted depth data. The image processing device further includes an output control circuit configured to control the output of the color data and the depth data.
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公开(公告)号：US09568607B2
公开(公告)日：2017-02-14
申请号：US14150361
申请日：2014-01-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwang Hyuk Bae , Kyu Min Kyung , Tae Chan Kim , Shung Han Cho
CPC classification number: G01S17/89 , G01S7/4915
Abstract: A method of operating a depth sensor includes generating a first photo gate signal and second through fourth photo gate signals respectively having 90-, 180- and 270-degree phase differences from the first photo gate signal, applying the first photo gate signal and the third photo gate signal to a first row of a pixel array and the second photo gate signal and the fourth photo gate signal to a second row adjacent to the first row in a first frame using a first clock signal, and applying the first photo gate signal and the third photo gate signal to a first column of the pixel array and the second photo gate signal and the fourth photo gate signal to a second column adjacent to the first column in a second frame using a second clock signal.
Abstract translation: 一种操作深度传感器的方法包括产生分别具有与第一光栅信号的90度，180度和270度相位差的第一至第四光栅信号和施加第一光栅信号的第三至第四光栅信号， 使用第一时钟信号将第一行的像素阵列的栅极信号和第二光栅信号和第四光栅信号输入到与第一行相邻的第二行，并且施加第一光栅信号和 所述第三光栅信号使用第二时钟信号到所述像素阵列的第一列，并且所述第二光栅信号和所述第四光栅信号在第二帧中与所述第一列相邻的第二列。
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19.发明授权Image sensor including a photonic crystal, an operating method thereof, and a data processing system including the image sensor 有权包括光子晶体的图像传感器，其操作方法和包括图像传感器的数据处理系统公开(公告)号：US09455290B2
公开(公告)日：2016-09-27
申请号：US14533424
申请日：2014-11-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyun Jong Jin , Hyun Seok Lee , Tae Chan Kim
IPC: H01L27/146
CPC classification number: H01L27/14621 , H01L27/14627 , H01L27/1464 , H01L27/14645
Abstract: An image sensor including: a plurality of pixels, wherein a first pixel of the pixels includes: a first photoelectric conversion element; and a first microlens overlapping the first photoelectric conversion element, wherein the first microlens reflects wavelengths of a first region of visible light and allows wavelengths of second and third regions of visible light to pass through to the first photoelectric conversion element.
Abstract translation: 一种图像传感器，包括：多个像素，其中像素的第一像素包括：第一光电转换元件; 以及与第一光电转换元件重叠的第一微透镜，其中第一微透镜反射第一可见光区域的波长，并允许第二和第三可见光区域的波长通过第一光电转换元件。
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20.发明授权Image sensor chip, method of obtaining image data based on a color sensor pixel and a motion sensor pixel in an image sensor chip, and system including the same 有权图像传感器芯片，基于图像传感器芯片中的颜色传感器像素和运动传感器像素获得图像数据的方法，以及包括该图像传感器芯片的系统公开(公告)号：US09001220B2
公开(公告)日：2015-04-07
申请号：US13837634
申请日：2013-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Tae Chan Kim , Moo Young Kim
CPC classification number: H04N5/351 , H04N5/23241 , H04N5/343 , H04N5/3696
Abstract: A method of operating an image sensor chip, which includes a color sensor pixel and a dynamic vision sensor (DVS) pixel sensing a motion of an object, is provided. The method includes enabling one of the color sensor pixel and the DVS pixel according to a mode selection signal and processing a pixel signal output from the enabled pixel.
Abstract translation: 提供了一种操作图像传感器芯片的方法，其包括感测对象的运动的颜色传感器像素和动态视觉传感器（DVS）像素。 该方法包括根据模式选择信号启用颜色传感器像素和DVS像素中的一个，并处理从使能像素输出的像素信号。
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