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公开(公告)号：US20220377366A1
公开(公告)日：2022-11-24
申请号：US17868953
申请日：2022-07-20
申请人： Hyundai Motor Company , Kia Motors Corporation , Ewha University-Industry Collaboration Foundation
发明人： Je Won Kang , Seung Wook Park , Wha Pyeong Lim
IPC分类号： H04N19/52 , H04N19/132 , H04N19/176 , H04N19/70
摘要： A video decoding apparatus is provided for decoding pictures using inter-prediction. The video decoding apparatus includes a predictor that generates affine prediction samples for respective subblocks in a target block in a current picture to be decoded by performing affine motion prediction on a subblock-by-subblock basis using control point motion vectors which respectively correspond to corners of the target block. The predictor also modifies sample values of the affine prediction samples by executing a first coding tool, the first coding tool compensating for motion according to sample positions in each of the subblocks using the control point motion vectors.
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公开(公告)号：US20220360816A1
公开(公告)日：2022-11-10
申请号：US17868893
申请日：2022-07-20
申请人： Hyundai Motor Company , Kia Motors Corporation , Ewha University - Industry Collaboration Foundation
发明人： Je Won Kang , Seung Wook Park , Wha Pyeong Lim
IPC分类号： H04N19/52 , H04N19/132 , H04N19/176 , H04N19/70
摘要： A video decoding apparatus is provided for decoding pictures using inter-prediction. The video decoding apparatus includes a predictor that generates affine prediction samples for respective subblocks in a target block in a current picture to be decoded by performing affine motion prediction on a subblock-by-subblock basis using control point motion vectors which respectively correspond to corners of the target block. The predictor also modifies sample values of the affine prediction samples by executing a first coding tool, the first coding tool compensating for motion according to sample positions in each of the subblocks using the control point motion vectors.
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公开(公告)号：US20220267670A1
公开(公告)日：2022-08-25
申请号：US17741512
申请日：2022-05-11
发明人： Kwan Mook KIM , Juyoung YOON , Sun Shin CHA
摘要： The present disclosure relates to a composition for cell imaging, including a fluorescent probe compound, and a method of cell-material imaging using the same.
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公开(公告)号：US20220226263A1
公开(公告)日：2022-07-21
申请号：US17615008
申请日：2020-05-27
申请人： EWHA UNIVERSITY -INDUSTRY COLLABORATION FOUNDATION , CHA UNIVERSITY INDUSTRY -ACADEMIC COOPERATION FOUNDATION , INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YOSEI UNIVERSITY
发明人： Youngjoo Kwon , Soo-Yeon Hwang , Hyunji Jo , Seojong Park , Younghwa Na , Eosu Kim , Jihyeon Jeong , Minsun Park , Hyunjeong Kim
IPC分类号： A61K31/136 , A61K31/18 , A61K31/4453 , A61K31/495 , A61K45/06 , A61P35/00
摘要： A composition according to the present disclosure may be very effectively used not only to prevent, ameliorate or treat cancer, but also to inhibit metastasis of cancer, by inhibiting the growth of cancer cells and very effectively inhibiting the metastasis of cancer cells to other tissues.
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公开(公告)号：US20220210435A1
公开(公告)日：2022-06-30
申请号：US17565545
申请日：2021-12-30
发明人： Je Won Kang , Chae Hwa Yoo , Seung Wook Park
IPC分类号： H04N19/147 , G06V10/77 , H04N19/105 , H04N19/196 , H04N19/176
摘要： The present disclosure relates to an apparatus for and a method of coding machine vision data by using prediction, and for improving the efficiency of encoding the data used for machine vision, provides an apparatus for Video Coding for Machines (VCM) which sets reference data according to a correlation between the data, generates, based on the reference data, prediction data for original data having a high correlation with the reference data, and generates residual data between the prediction data and the original data, and provides a coding method performed by the apparatus for VCM.
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公开(公告)号：US20220179142A1
公开(公告)日：2022-06-09
申请号：US17682560
申请日：2022-02-28
发明人： Jerome Kartham Hyun , Youngji Kim , Kyungmin Jung
摘要： The present disclosure relates to a reflective color pixel including a dielectric grating formed on a lossy metal substrate.
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公开(公告)号：US20220132156A1
公开(公告)日：2022-04-28
申请号：US17438596
申请日：2020-03-13
申请人： Hyundai Motor Company , Kia Motors Corporation , Ewha University - Industry Collaboration Foundation
发明人： Je Won Kang , Sang Hyo Park , Seung Wook Park , Wha Pyeong Lim
IPC分类号： H04N19/46 , H04N19/117 , H04N19/82 , H04N19/105 , H04N19/159 , H04N19/176
摘要： A video decoding method is configured to reconstruct a current block that is encoded using an intra prediction. The method includes decoding, from a bitstream, direction information indicating a direction of differential coding applied to a residual block of the current block, generating the residual block from residual signals by reconstructing and using the information on the residual signals from the bitstream and using the direction information, inversely quantizing the modified residual block, generating a prediction block for the current block through intra prediction, and reconstructing the current block by adding the prediction block and the inverse quantized residual block.
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公开(公告)号：US20220086434A1
公开(公告)日：2022-03-17
申请号：US17519997
申请日：2021-11-05
发明人： Je Won Kang , Sang Hyo Park , Seung Wook Park , Wha Pyeong Lim
IPC分类号： H04N19/11 , H04N19/105 , H04N19/139 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/70
摘要： An apparatus for decoding video data includes a decoder configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction (MIP) or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.
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公开(公告)号：US20220070482A1
公开(公告)日：2022-03-03
申请号：US17415489
申请日：2020-06-24
申请人： Hyundai Motor Company , Kia Motors Corporation , Ewha University - Industry Collaboration Foundation
发明人： Je Won Kang , Sang Hyo Park , Seung Woork Park , Wha Pyeong Lim
IPC分类号： H04N19/44 , H04N19/132 , H04N19/105 , H04N19/159 , H04N19/70 , H04N19/176
摘要： A method and apparatus for intra-prediction coding of video data are provided. The apparatus includes a decoder that is configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor that is configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.
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公开(公告)号：US20220060700A1
公开(公告)日：2022-02-24
申请号：US17519871
申请日：2021-11-05
发明人： Je Won Kang , Sang Hyo Park , Seung Wook Park , Wha Pyeong Lim
IPC分类号： H04N19/11 , H04N19/105 , H04N19/139 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/70
摘要： An apparatus for decoding video data includes a decoder configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction (MIP) or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.
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