Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Mankyu Sung"'
Autor:
Mankyu Sung
Publikováno v:
IEEE Access, Vol 11, Pp 49456-49463 (2023)
This paper proposes a simple and efficient collision detection algorithm for a large number of moving objects. The basic idea is to minimise the number of moving objects that go through the complicated the collision checking process, which can improv
Externí odkaz:
https://doaj.org/article/d8a0f1eeef78487bbfabe4e599d80792
Autor:
Namil Choi, Mankyu Sung
Publikováno v:
Applied Sciences, Vol 14, Iss 2, p 548 (2024)
In this paper, we propose algorithms for the real-time simulation of grass deformation and wind flow in complex scenes based on the Navier–Stokes fluid. Grasses play an important role in natural scenes. However, accurately simulating their deformat
Externí odkaz:
https://doaj.org/article/10bb60be130f4cd7a59f5c5f319b360d
Publikováno v:
IEEE Access, Vol 10, Pp 107361-107375 (2022)
Video description is one of the most challenging task in the combined domain of computer vision and natural language processing. Captions for various open and constrained domain videos have been generated in the recent past but descriptions for drivi
Externí odkaz:
https://doaj.org/article/74196cb356ad4e4781ccc90175ee74c6
Publikováno v:
Journal of Universal Computer Science, Vol 26, Iss 8, Pp 972-995 (2020)
Video/audio conferencing systems have been used extensively for remote collaboration over many years. Recently, virtual and mixed reality (VR/MR) systems have started to show great potential as communication media for remote collaboration. Prior stud
Externí odkaz:
https://doaj.org/article/ae28542681454e45a686685a17177089
Autor:
Gahyeon Kim, Mankyu Sung
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7416 (2022)
In this study, we propose CoR-SketchAR, an augmented reality (AR) environment authoring tool that uses dry-erase markers for real-time collaboration among users. The most important requirement for multi-user collaboration in an AR environment is that
Externí odkaz:
https://doaj.org/article/26f837d936b342ca88f8345af19a217b
Autor:
Mankyu Sung, Gyu Sang Choi
Publikováno v:
ETRI Journal, Vol 39, Iss 4, Pp 493-501 (2017)
This paper introduces a new motion‐synthesis technique for animating multiple characters. At a high level, we introduce a hub‐sub‐control‐point scheme that automatically generates many different spline curves from a user scribble. Then, each
Externí odkaz:
https://doaj.org/article/fe7ff17e289344419a6df6b54ce2c09c
Autor:
Mankyu Sung, SeongKi Kim
Publikováno v:
Symmetry, Vol 12, Iss 11, p 1804 (2020)
Finding collision-free paths for crowd simulation has been a core technique in video games and the film industry; it has drawn a great deal of attention from computer animation researchers for several decades. Additionally, theoretical modeling of pe
Externí odkaz:
https://doaj.org/article/59a9a278fdda48dd8e167a749506cb8f
Autor:
Nahid Salehi, Mankyu Sung
Publikováno v:
Applied Sciences, Vol 10, Iss 10, p 3518 (2020)
Simulating groups and their behaviors have been one of the important topics recently. This paper proposes a novel velocity-based method to simulate the realistic behavior of groups moving in a specific formation in a virtual environment including oth
Externí odkaz:
https://doaj.org/article/26530db1d49f4174b9cb7457b28a14bb
Publikováno v:
Applied Sciences, Vol 9, Iss 15, p 2970 (2019)
In this paper, we introduce a novel acoustic source localization in a three-dimensional (3D) space, based on a direction estimation technique. Assuming an acoustic source at a distance from adjacent microphones, its waves spread in a planar form call
Externí odkaz:
https://doaj.org/article/ad2101b724ed4e0eb996c1fe332450d6
Autor:
Mankyu Sung
Publikováno v:
Buildings, Vol 9, Iss 3, p 68 (2019)
This paper proposes a graph-based algorithm for constructing 3D Korean traditional houses automatically using a computer graphics technique. In particular, we target designing the most popular traditional house type, a giwa house, whose roof is cover
Externí odkaz:
https://doaj.org/article/b78e38336c484e2c88f8375fec4a74bd