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11.发明申请METHOD AND APPARATUS FOR MODELING DEFORMABLE BODY BY FUSING SURFACE PARTICLES AND INTERNAL SKELETAL STRUCTURE 审中-公开通过融合表面颗粒和内部结构来建模可变体的方法和装置公开(公告)号：US20160140255A1
公开(公告)日：2016-05-19
申请号：US14940542
申请日：2015-11-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiyeon KIM , Nahyup KANG , Hyong Euk LEE , Hwiryong JUNG
IPC: G06F17/50
CPC classification number: G06F17/5018
Abstract: Provided is a method and corresponding apparatus to model a deformable body. The method includes obtaining a material property corresponding to an internal skeletal structure of a deformable body. The method calculates a displacement amount of the skeletal structure according to a motion of the deformable body, based on a boundary condition of the skeletal structure, and the material property. The method further calculates displacement amounts of surface particles on a surface of the deformable body, based on the displacement amount of the skeletal structure, and models the deformable body based on the calculated displacement amounts of the surface particles.
Abstract translation: 提供了一种用于对变形体进行建模的方法和相应的装置。 该方法包括获得与可变形体的内部骨架结构相对应的材料特性。 该方法基于骨架结构的边界条件和材料特性，根据可变形体的运动计算骨架结构的位移量。 该方法基于骨架结构的位移量进一步计算出可变形体表面上的表面颗粒的位移量，并根据计算出的表面颗粒的位移量对可变形体进行建模。
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公开(公告)号：US20190113629A1
公开(公告)日：2019-04-18
申请号：US15905138
申请日：2018-02-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chul Woo KANG , Kyungboo JUNG , Hwiryong JUNG
Abstract: Disclosed is a position estimating method and apparatus that estimates a position based on main sensing data and secondarily determines the position based on the main sensing data and auxiliary sensing data when the auxiliary sensing data is found to be reliable.
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公开(公告)号：US20180131924A1
公开(公告)日：2018-05-10
申请号：US15452476
申请日：2017-03-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hwiryong JUNG , Young Hun SUNG , KeeChang LEE , Kyungboo JUNG
CPC classification number: H04N13/271 , G01C21/28 , G01C21/32 , G01C21/3602 , G06K9/00798 , H04N13/204 , H04N13/254 , H04N13/257 , H04N2013/0077 , H04N2013/0081
Abstract: A method for generating a three-dimensional (3D) lane model, the method including calculating a free space indicating a driving-allowed area based on a driving image captured from a vehicle camera, generating a dominant plane indicating plane information of a road based on either or both of depth information of the free space and a depth map corresponding to a front of the vehicle, and generating a 3D short-distance road model based on the dominant plane.
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14.发明申请公开(公告)号：US20170177759A1
公开(公告)日：2017-06-22
申请号：US15286847
申请日：2016-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiyeon KIM , Nahyup KANG , Donghoon SAGONG , Hyong Euk LEE , Hwiryong JUNG
CPC classification number: G06F17/5009 , G06F17/11 , G06F17/5018 , G06F2217/16
Abstract: Provided is a method and apparatus for modeling a movement of an object that generates a velocity field in a fluid based on a flow of the fluid, selects a vortex model corresponding to the object in the fluid, updates the velocity field based on a velocity variance of the velocity field obtained using the vortex model, and models a movement of the object based on the updated velocity field.
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公开(公告)号：US20170061666A1
公开(公告)日：2017-03-02
申请号：US15178056
申请日：2016-06-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nahyup KANG , Donghoon SAGONG , Hyong Euk LEE , Hwiryong JUNG
CPC classification number: G06T13/00 , G06F3/0484 , G06F16/22 , G06F16/9024 , G06T7/20 , G06T11/206 , G06T13/20 , G06T15/503 , G06T2207/10016 , G06T2207/20221 , G06T2210/24
Abstract: A modeling method searches for a sequence matched to a user input using a fluid animation graph generated based on similarities among frames included in sequences included in the fluid animation graph and models a movement corresponding to the user input based on a result of the searching. Provided also is a corresponding apparatus and a method for preprocessing for such modeling.
Abstract translation: 建模方法使用基于包括在流体动画图表中的序列中包括的帧之间的相似性生成的流体动画图来搜索与用户输入匹配的序列，并且基于搜索结果对与用户输入相对应的移动进行建模。 还提供了用于这种建模的预处理的相应装置和方法。
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Patent Agency Ranking
16.发明申请公开(公告)号：US20160117428A1
公开(公告)日：2016-04-28
申请号：US14919184
申请日：2015-10-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwiryong JUNG , Nahyup KANG , Hyong Euk LEE , Jiyeon KIM
IPC: G06F17/50
Abstract: Provided is a method of modeling a target object, the method including obtaining information about the target object including an arrangement of particles including target particles, generating coarse particles by down-sampling the target particles, modeling a movement of the target object based on the coarse particles, and redefining the target particles based on a result of the modeling.
Abstract translation: 提供了一种对目标对象进行建模的方法，该方法包括获得关于目标对象的信息，包括包括目标粒子的粒子排列，通过对目标粒子进行下采样来生成粗粒子，基于粗略来建模目标物体的移动 颗粒，并且基于建模的结果重新定义目标颗粒。
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17.发明申请公开(公告)号：US20160063152A1
公开(公告)日：2016-03-03
申请号：US14813459
申请日：2015-07-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jiyeon KIM , Nahyup KANG , Hyong Euk LEE , Hwiryong JUNG
CPC classification number: G06F17/5009
Abstract: Provided are a method and a corresponding apparatus for modeling a deformable body including particles that define a strain energy generated by an external force with respect to a deformable body including particles, and control a displacement of the deformable body based on a volume of the particles corresponding to the displacement of the deformable body, where the displacement is determined based on the strain energy.
Abstract translation: 提供了一种用于对可变形体进行建模的方法和相应装置，该变形体包括颗粒，该颗粒限定由外力相对于包括颗粒的变形体产生的应变能，并且基于相应的颗粒的体积来控制可变形体的位移 到可变形体的位移，其中基于应变能确定位移。
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公开(公告)号：US20240161236A1
公开(公告)日：2024-05-16
申请号：US18316120
申请日：2023-05-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hwiryong JUNG , Nahyup KANG , Hanjun KIM , Jaeyoung MOON , Hyeonseung YU , Juyoung LEE , Inwoo HA , Seokpyo HONG
CPC classification number: G06T3/4053 , G06T7/248 , G06V10/7515
Abstract: An adaptive super sampling method includes: rendering frames of a three-dimensional (3D) model, the frames including a current frame and a previous frame preceding the current frame; determining motion vectors indicating a correspondence relationship between pixels in the current frame and pixels in the previous frame; generating a geometric identifier maps (G-ID maps) respectively corresponding to the current frame and the previous frame based on 3D geometrical properties associated with the pixels in the current frame and the previous frame; based on the motion vectors and the G-ID maps, generating an artifact map predicting where artifacts will occur from inter-frame super sampling of the current frame; and performing adaptive super sampling on the current frame based on the artifact map.
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公开(公告)号：US20240161233A1
公开(公告)日：2024-05-16
申请号：US18303210
申请日：2023-04-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaeyoung MOON , Nahyup KANG , Hanjun KIM , Hyeonseung YU , Juyoung LEE , Hwiryong JUNG , Inwoo HA , Seokpyo HONG
CPC classification number: G06T3/4046 , G06T3/0093 , G06T5/002 , G06T5/005 , G06T5/50 , G06T7/20 , G06T2200/04 , G06T2207/20021 , G06T2207/20084
Abstract: A supersampling method and apparatus are provided. The method includes: receiving a low-resolution three-dimensional (3D) image comprising a current frame and receiving a previous frame preceding the current frame; generating a low-resolution partial image by repeatedly sampling sub-pixel regions of the current frame; warping a high-resolution image, of the previous frame, which has been outputted from a neural network, to a current view corresponding to the current frame; replacing a partial region of the warped high-resolution image of the previous frame with image data from the low-resolution partial image; and generating a high-resolution image of the current frame by applying the high-resolution image of the previous frame, in which the partial region has been replaced, to the neural network.
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公开(公告)号：US20190080462A1
公开(公告)日：2019-03-14
申请号：US15877483
申请日：2018-01-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwiryong JUNG , Sunghoon HONG , Chul Woo KANG
Abstract: A method of calculating a depth map includes dividing an input image into segments, calculating reliabilities of the segments, selecting at least one of the segments based on the reliabilities, estimating pose information of a camera with respect to the input image using the selected segment, and calculating a depth map of the input image based on the pose information of the camera.
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