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    METHOD AND APPARATUS FOR PROCESSING CONVOLUTION OPERATION IN NEURAL NETWORK
    1.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING CONVOLUTION OPERATION IN NEURAL NETWORK 审中-公开

    公开(公告)号：US20190171930A1

    公开(公告)日：2019-06-06

    申请号：US16158660

    申请日：2018-10-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sehwan LEE ,  Namjoon KIM ,  Joonho SONG ,  Junwoo JANG

    IPC: G06N3/063 ,  G06F17/15 ,  G06N3/04

    Abstract: Provided are a method and apparatus for processing a convolution operation in a neural network, the method includes determining operands from input feature maps and kernels, on which a convolution operation is to be performed, dispatching operand pairs combined from the determined operands to multipliers in a convolution operator, generating outputs by performing addition and accumulation operations with respect to results of multiplication operations, and obtaining pixel values of output feature maps corresponding to a result of the convolution operation based on the generated outputs.

    FINGERPRINT ENROLLMENT METHOD AND APPARATUS
    2.
    发明申请
    FINGERPRINT ENROLLMENT METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20180129861A1

    公开(公告)日：2018-05-10

    申请号：US15629324

    申请日：2017-06-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyuhong KIM ,  Namjoon KIM ,  Chang Kyu CHOI

    IPC: G06K9/00 ,  G06F17/30

    CPC classification number: G06K9/00087 ,  G06F17/30256 ,  G06F17/3028 ,  G06K9/00013 ,  G06K9/00026

    Abstract: A processor fingerprint enrollment method and apparatus is disclosed. A processor implemented fingerprint enrollment method includes performing a matching between a received input fingerprint image of a user and one or more enrolled fingerprint images, and selectively, based on a result of the matching identifying a matched enrolled fingerprint image from the one or more enrolled fingerprint image and based on a calculated degree of diversity in the fingerprint corresponding to an overlapping region between the input fingerprint image and the matched enrolled fingerprint image, storing the input fingerprint as another enrolled fingerprint image.

    METHOD AND APPARATUS FOR AUTHENTICATING USER USING VEIN PATTERN
    4.
    发明申请
    METHOD AND APPARATUS FOR AUTHENTICATING USER USING VEIN PATTERN 审中-公开
    用于使用VEIN PATTERN认证用户的方法和装置

    公开(公告)号：US20160117563A1

    公开(公告)日：2016-04-28

    申请号：US14725460

    申请日：2015-05-29

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jungsoon SHIN ,  Namjoon KIM ,  Joonah PARK ,  Soochul LIM ,  Jaehyuk CHOI ,  Tae-Sung JUNG

    IPC: G06K9/00 ,  H04N5/33

    CPC classification number: G06K9/00885 ,  G06F21/32 ,  G06K2009/00932 ,  G06K2009/00939

    Abstract: A method and apparatus for authenticating a user using a vein pattern are provided that project a near infrared (NIR) ray toward a skin of the user using a light emitting diode (LED), where the user is adjacent to a terminal including the LED. An image sensor receives a light reflected by the skin, generates a vein pattern of the skin based on an image generated using the received light, and authenticates the user as a registered user of a pre-stored vein pattern when the generated vein pattern matches the pre-stored vein pattern.

    Abstract translation: 提供了一种用于使用静脉图案认证用户的方法和装置，其使用发光二极管（LED）向用户的皮肤投射近红外（NIR）射线，其中用户与包括LED的终端相邻。 图像传感器接收由皮肤反射的光，基于使用所接收的光产生的图像产生皮肤的静脉图案，并且当所生成的静脉图案与所述静脉图案匹配时，将用户认证为预先存储的静脉图案的注册用户 预先存储的静脉图案。

    APPARATUS AND METHOD WITH NEURAL NETWORK
    5.
    发明申请
    APPARATUS AND METHOD WITH NEURAL NETWORK 有权

    公开(公告)号：US20220335284A1

    公开(公告)日：2022-10-20

    申请号：US17848007

    申请日：2022-06-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Namjoon KIM ,  Sehwan LEE ,  Junwoo JANG

    IPC: G06N3/063 ,  G06N3/08 ,  G06N3/04

    Abstract: A neural network apparatus includes a plurality of node buffers connected to a node lane and configured to store input node data by a predetermined bit size; a plurality of weight buffers connected to a weight lane and configured to store weights; and one or more processors configured to: generate first and second split data by splitting the input node data by the predetermined bit size, store the first and second split data in the node buffers, output the first split data to an operation circuit for a neural network operation on an index-by-index basis, shift the second split data, and output the second split data to the operation circuit on the index-by-index basis.

    FINGERPRINT ENROLLMENT METHOD AND APPARATUS
    6.
    发明申请
    FINGERPRINT ENROLLMENT METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20190163954A1

    公开(公告)日：2019-05-30

    申请号：US16249155

    申请日：2019-01-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyuhong KIM ,  Namjoon KIM ,  Chang Kyu CHOI

    IPC: G06K9/00 ,  G06F16/583 ,  G06F16/51

    Abstract: A processor fingerprint enrollment method and apparatus is disclosed. A processor implemented fingerprint enrollment method includes performing a matching between a received input fingerprint image of a user and one or more enrolled fingerprint images, and selectively, based on a result of the matching identifying a matched enrolled fingerprint image from the one or more enrolled fingerprint image and based on a calculated degree of diversity in the fingerprint corresponding to an overlapping region between the input fingerprint image and the matched enrolled fingerprint image, storing the input fingerprint as another enrolled fingerprint image.

    METHOD AND APPARATUS WITH VEIN PATTERN AUTHENTICATION
    9.
    发明申请
    METHOD AND APPARATUS WITH VEIN PATTERN AUTHENTICATION 审中-公开

    公开(公告)号：US20190258881A1

    公开(公告)日：2019-08-22

    申请号：US16397609

    申请日：2019-04-29

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jungsoon SHIN ,  Namjoon KIM ,  Joonah PARK ,  Soochul LIM ,  Jaehyuk CHOI ,  Tae-Sung JUNG

    IPC: G06K9/00 ,  G06F21/32

    Abstract: An authentication method includes projecting a near infrared (NIR) ray using a light emitting diode (LED) of a terminal, receiving a light reflected by a vein of a user using an image sensor of the terminal, verifying whether an image generated using the received light exhibits a vein pattern, in response to the image generated using the received light being verified as exhibiting the vein pattern, generating a vein pattern of the vein based on an image generated using the received light, and in response to the generated vein pattern being determined to match a pre-stored vein pattern, authenticating the user as a registered user corresponding to the pre-stored vein pattern.

    APPARATUS AND METHOD WITH NEURAL NETWORK
    10.
    发明申请
    APPARATUS AND METHOD WITH NEURAL NETWORK 审中-公开

    公开(公告)号：US20190138891A1

    公开(公告)日：2019-05-09

    申请号：US16106902

    申请日：2018-08-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Namjoon KIM ,  Sehwan LEE ,  Junwoo JANG

    IPC: G06N3/063 ,  G06N3/04 ,  G06N3/08

    Abstract: A neural network apparatus includes a plurality of node buffers connected to a node lane and configured to store input node data by a predetermined bit size; a plurality of weight buffers connected to a weight lane and configured to store weights; and one or more processors configured to: generate first and second split data by splitting the input node data by the predetermined bit size, store the first and second split data in the node buffers, output the first split data to an operation circuit for a neural network operation on an index-by-index basis, shift the second split data, and output the second split data to the operation circuit on the index-by-index basis.

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