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公开(公告)号：US20250131533A1
公开(公告)日：2025-04-24
申请号：US18925657
申请日：2024-10-24
Inventor： Soongeun Jang , Changick Kim , Woo-Shik Kim , Hongkyu Park , Sangyun Lee , Sangyoon Lee , Junho Lee , Minbeom Kim , Yooseung Wang , Jaehyuk Jang , Seungjun Jeong
IPC: G06T5/50 , G06T3/4015 , G06T3/4053 , G06T7/11 , G06V10/44 , G06V10/60 , H04N1/60
Abstract: An image processing device includes an image sensor including a unit block including a plurality of pixels arranged adjacent to each other, wherein a plurality of nano-posts are arranged on the unit block, and a processor that processes an input image acquired through the image sensor.
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公开(公告)号：US12267604B2
公开(公告)日：2025-04-01
申请号：US17831956
申请日：2022-06-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woo-Shik Kim , Younggeun Roh , Inhwan Ryu
Abstract: An image acquisition apparatus includes: a first image sensor configured to acquire a first image based on a first wavelength band; a second image sensor configured to acquire a second image based on a second wavelength band of 10 nm to 1,000 nm, and a processor configured to register the first image and the second image, which are respectively output from the first image sensor and the second image sensor, to obtain a registration image based on the first image and the second image, and perform color conversion on the registration image by using an illumination value estimated from the second image.
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13.发明授权公开(公告)号：US11924528B2
公开(公告)日：2024-03-05
申请号：US17517228
申请日：2021-11-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woo-Shik Kim
IPC: H04N23/15 , H04N23/84 , H04N25/13 , H04N25/611
CPC classification number: H04N23/15 , H04N23/841 , H04N25/134 , H04N25/611
Abstract: An image acquisition apparatus includes a first image sensor configured to obtain a first image based on detection of a light of a first wavelength band; a second image sensor configured to obtain a second image based on detection of a light of a second wavelength band that is wider than the first wavelength band; and a processor configured to obtain a third image having a spatial resolution corresponding to the first image and a color gamut corresponding to the second image based on the first image and the second image. The image acquisition apparatus may provide an image with a high spatial resolution and a wide color gamut.
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公开(公告)号：US09042666B2
公开(公告)日：2015-05-26
申请号：US14217860
申请日：2014-03-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dae-Sung Cho , Woo-Shik Kim , Dmitri Birinov , Hyun-Mun Kim
IPC: G06K9/36 , H04N19/593 , G06T9/00 , H04N19/61 , H04N19/103 , H04N19/91 , H04N19/186 , H04N19/44
CPC classification number: H04N19/593 , G06T9/00 , H04N19/103 , H04N19/186 , H04N19/44 , H04N19/61 , H04N19/91
Abstract: An apparatus and method for encoding and decoding an image are provided. The image decoding method includes decoding luma blocks according to a predetermined decoding mode of each of the luma blocks, and decoding chroma blocks according to the predetermined decoding mode of each of the luma blocks.
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Patent Agency Ranking
公开(公告)号：US12200376B2
公开(公告)日：2025-01-14
申请号：US18347314
申请日：2023-07-05
Inventor： Woo-Shik Kim , Jonghwan Ko
Abstract: An integrated high-speed image sensor includes a pixel array; a processor configured to determine a region of interest (ROI) and a region of non-interest (RONI) of the pixel array; an analog signal processing circuit configured to read out ROI image data at a first frame rate and read out RONI image data at a second frame rate; and a memory storing the ROI image data and the RONI image data.
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公开(公告)号：US12086307B2
公开(公告)日：2024-09-10
申请号：US17472989
申请日：2021-09-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woo-Shik Kim
CPC classification number: G06F3/013 , G06T1/60 , G06T7/20 , G06V40/171 , G06T2207/30196
Abstract: An integrated gaze tracker includes a pixel array configured to capture an image to provide an output signal comprising the image; a memory configured to store an image data unit to be read out in units of lines based on the output signal of the pixel array; and a processor configured to generate a gaze vector based on partial image data comprising the image data unit, among entire image data included in the output signal.
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17.发明公开公开(公告)号：US20240249513A1
公开(公告)日：2024-07-25
申请号：US18420407
申请日：2024-01-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soongeun Jang , Woo-Shik Kim
IPC: G06V10/82
CPC classification number: G06V10/82
Abstract: A method of generating a training dataset of a neural network learning model of an electronic device includes: receiving an open images dataset; generating a target image from the open images dataset; generating an input image from the open images dataset; and generating a training dataset of a neural network learning model for compensating for an image captured by an image sensor that includes a meta-prism and a pixel array, the training dataset including the target image and the input image.
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公开(公告)号：US11736823B2
公开(公告)日：2023-08-22
申请号：US17500538
申请日：2021-10-13
Inventor： Woo-Shik Kim , Jonghwan Ko
Abstract: An integrated high-speed image sensor includes a pixel array; a processor configured to determine a region of interest (ROI) and a region of non-interest (RONI) of the pixel array; an analog signal processing circuit configured to read out ROI image data at a first frame rate and read out RONI image data at a second frame rate; and a memory storing the ROI image data and the RONI image data.
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公开(公告)号：US09143800B2
公开(公告)日：2015-09-22
申请号：US14217882
申请日：2014-03-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dae-Sung Cho , Woo-Shik Kim , Dmitri Birinov , Hyun-Mun Kim
IPC: G06K9/36 , G06T9/00 , H04N19/593 , H04N19/61 , H04N19/103 , H04N19/91 , H04N19/186 , H04N19/44
CPC classification number: H04N19/593 , G06T9/00 , H04N19/103 , H04N19/186 , H04N19/44 , H04N19/61 , H04N19/91
Abstract: An apparatus and method for encoding and decoding an image are provided. The image decoding method includes decoding luma blocks according to a predetermined decoding mode of each of the luma blocks, and decoding chroma blocks according to the predetermined decoding mode of each of the luma blocks.
Abstract translation: 提供了一种用于对图像进行编码和解码的装置和方法。 图像解码方法包括根据每个亮度块的预定解码模式解码亮度块，并根据每个亮度块的预定解码模式对色度块进行解码。
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