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公开(公告)号：US20230290152A1
公开(公告)日：2023-09-14
申请号：US18319094
申请日：2023-05-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangsoo KO , Byeoungsu KIM , Kyoungyoung KIM , Sanghyuck HA
IPC: G06V20/56 , H04N13/111 , G06V10/22 , G06V20/64 , G06F18/213 , G06F18/241 , G06F18/214 , G06V10/25 , G06V10/77 , B60W50/00
CPC classification number: G06V20/56 , H04N13/111 , G06V10/22 , G06V20/647 , G06F18/213 , G06F18/241 , G06F18/2148 , G06V10/25 , G06V10/7715 , B60W50/00
Abstract: ADAS includes a processing circuit and a memory which stores instructions executable by the processing circuit. The processing circuit executes the instructions to cause the ADAS to receive, from a vehicle that is in motion, a video sequence, generate a position image including at least one object included in the stereo image, generate a second position information associated with the at least one object based on reflected signals received from the vehicle, determine regions each including at least a portion of the at least one object as candidate bounding boxes based on the stereo image and the position image, and selectively adjusting class scores of respective ones of the candidate bounding boxes associated with the at least one object based on whether a respective first position information of the respective ones of the candidate bounding boxes matches the second position information.
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公开(公告)号：US20210271927A1
公开(公告)日：2021-09-02
申请号：US17021398
申请日：2020-09-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangmin SUH , Sangsoo KO , Byeoungsu KIM , Sanghyuck HA
Abstract: An apparatus for an artificial neural network includes a format converter, a sampling unit, and a learning unit. The format converter generates a first format image and a second format image based on an input image. The sampling unit samples the first format image using a first sampling scheme to generate a first feature map, and samples the second format image using a second sampling scheme different from the first sampling scheme to generate a second feature map. The learning unit operates the artificial neural network using the first feature map and the second feature map.
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公开(公告)号：US20240193957A1
公开(公告)日：2024-06-13
申请号：US18443980
申请日：2024-02-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangsoo KO , Byeoungsu KIM , Kyoungyoung KIM , Sanghyuck HA
IPC: G06V20/56 , B60W50/00 , G06F18/213 , G06F18/214 , G06F18/241 , G06V10/22 , G06V10/25 , G06V10/77 , G06V20/64 , H04N13/111
CPC classification number: G06V20/56 , B60W50/00 , G06F18/213 , G06F18/2148 , G06F18/241 , G06V10/22 , G06V10/25 , G06V10/7715 , G06V20/647 , H04N13/111
Abstract: ADAS includes a processing circuit and a memory which stores instructions executable by the processing circuit. The processing circuit executes the instructions to cause the ADAS to receive, from a vehicle that is in motion, a video sequence, generate a position image including at least one object included in the stereo image, generate a second position information associated with the at least one object based on reflected signals received from the vehicle, determine regions each including at least a portion of the at least one object as candidate bounding boxes based on the stereo image and the position image, and selectively adjusting class scores of respective ones of the candidate bounding boxes associated with the at least one object based on whether a respective first position information of the respective ones of the candidate bounding boxes matches the second position information.
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公开(公告)号：US20220156566A1
公开(公告)日：2022-05-19
申请号：US17341650
申请日：2021-06-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyoungjun JEON , Sangsoo KO , Kyoungyoung KIM , Byeoungsu KIM , Sanghyuck HA
Abstract: A streaming accelerator includes a first pool, a first switch bus, a second pool and a second switch bus. The first pool includes neural processing unit (NPU) bundles, and each of NPU bundles includes a plurality of NPUs. The first switch bus provides a first streaming data to a first selected NPU bundle and a second selected NPU bundle respectively. The second pool includes network interface card (NIC) bundles, and each of the NIC bundles includes an encoder and a NIC. The second switch bus provides a first intermediate streaming data and a second intermediate streaming data to a first selected NIC bundle and a second selected NIC bundle. The first selected NIC bundle encodes the first intermediate streaming data to generate a first encoded streaming data. The second selected NIC bundle encodes the second intermediate streaming data to generate a second encoded streaming data.
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公开(公告)号：US20210383134A1
公开(公告)日：2021-12-09
申请号：US17110124
申请日：2020-12-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangsoo KO , Byeoungsu KIM , Kyoungyoung KIM , Sanghyuck HA
IPC: G06K9/00 , G06K9/62 , G06K9/20 , H04N13/111
Abstract: ADAS includes a processing circuit and a memory which stores instructions executable by the processing circuit. The processing circuit executes the instructions to cause the ADAS to receive, from a vehicle that is in motion, a video sequence, generate a position image including at least one object included in the stereo image, generate a second position information associated with the at least one object based on reflected signals received from the vehicle, determine regions each including at least a portion of the at least one object as candidate bounding boxes based on the stereo image and the position image, and selectively adjusting class scores of respective ones of the candidate bounding boxes associated with the at least one object based on whether a respective first position information of the respective ones of the candidate bounding boxes matches the second position information.
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Patent Agency Ranking
公开(公告)号：US20210064872A1
公开(公告)日：2021-03-04
申请号：US16837224
申请日：2020-04-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byeoungsu KIM , Sangsoo KO , Sanghyuck HA
Abstract: An object detecting system, which detects an object by using a hierarchical pyramid structure includes: a pyramid image generator configured to receive a plurality of input images respectively corresponding to a plurality of time points and generate a plurality of pyramid images corresponding to each of the plurality of input images; an object extractor configured to generate a plurality of pieces of object data by extracting at least one object from the plurality of pyramid images; and a buffer storing the plurality of pieces of object data on an object basis.
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公开(公告)号：US20220345624A1
公开(公告)日：2022-10-27
申请号：US17727055
申请日：2022-04-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyoungyoung KIM , Sangsoo KO , Byeoungsu KIM , Sanghyuck HA
Abstract: An image sensor module includes an image sensor configured to generate image data; a memory including a processor in memory (PIM) circuit, of the PIM circuit including banks configured to store the image data and a plurality of processing elements; and a signal processor, wherein the memory is configured to read the image data from the banks, perform a first image processing operation on the image data by using the processing elements corresponding to the banks, and store image-processed image data on which the first image processing operation is performed in the banks or output the image-processed image data.
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8.发明申请公开(公告)号：US20220345592A1
公开(公告)日：2022-10-27
申请号：US17729533
申请日：2022-04-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byeoungsu KIM , Sangsoo KO , Kyoungyoung KIM , Sanghyuck HA
Abstract: An image sensor module includes an image sensor configured to generate image data and memory including at least a memory bank storing the image data and a processor-in-memory (PIM) circuit, the PIM circuit including a plurality of processing elements. The memory is configured to read the image data from the memory bank; generate optical flow data and pattern density data using the plurality of processing elements, the optical flow data indicating time-sequential motion of at least one object included in the image data, and the pattern density data indicating a density of a pattern of the image data; and output the image data, the optical flow data, and the pattern density data.
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公开(公告)号：US20210334662A1
公开(公告)日：2021-10-28
申请号：US17195835
申请日：2021-03-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byeoungsu KIM , Sangsoo KO , Kyoungyoung KIM , Sanghyuck HA
Abstract: A method of operating a neural network device including a plurality of layers, includes receiving sensing data from at least one sensor, determining environmental information, based on the received sensing data, determining multiple layers corresponding to the determined environmental information, and dynamically reconstructing the neural network device by changing at least two layers, among the plurality of layers, to the determined multiple layers.
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公开(公告)号：US20210264237A1
公开(公告)日：2021-08-26
申请号：US17036134
申请日：2020-09-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoungyoung KIM , Byeoungsu KIM , Jaegon KIM , Changgwun LEE , Sanghyuck HA
Abstract: An operation method of a processor configured to operate based on an artificial neural network including a first neural network and a second neural network is provided. The operation method includes: analyzing similarity of a structure of the first neural network and a structure of the second neural network, the first neural network including a plurality of first neural network layers and the second neural network including a plurality of second neural network layers; selecting, from the plurality of first neural network layers and the plurality of second neural network layers, sharing layers capable of being commonly used, based on a result of the analysis; and reconstructing the structure of the first neural network or the structure of the second neural network based on the sharing layers.
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