Zobrazeno 1 - 10
of 396
pro vyhledávání: '"Duong, Hung"'
Gradient ascent method for fully nonlinear parabolic differential equations with convex nonlinearity
Autor:
Duong, Hung, Fahim, Arash
We introduce a generic numerical schemes for fully nonlinear parabolic PDEs on the full domain, where the nonlinearity is convex on the Hessian of the solution. The main idea behind this paper is reduction of a fully nonlinear problem to a class of s
Externí odkaz:
http://arxiv.org/abs/2406.06787
Autor:
Nguyen, Thi Lan Anh, Thi Thu Tran, Hien, Quach, Thi Minh Thu, Dao, Yen Hai, Duong, Hung Cong, Thi Doan, Oanh, Thi Duong, Thuy, Thi Thu Tran, Lan
Publikováno v:
In Environmental Technology & Innovation November 2024 36
This paper introduces a computationally efficient technique for estimating high-resolution Doppler blood flow from an ultrafast ultrasound image sequence. More precisely, it consists in a new fast alternating minimization algorithm that implements a
Externí odkaz:
http://arxiv.org/abs/2011.01811
This paper introduces a novel computationally efficient method of solving the 3D single image super-resolution (SR) problem, i.e., reconstruction of a high-resolution volume from its low-resolution counterpart. The main contribution lies in the origi
Externí odkaz:
http://arxiv.org/abs/2010.15491
This paper addresses the problem of high-resolution Doppler blood flow estimation from an ultrafast sequence of ultrasound images. Formulating the separation of clutter and blood components as an inverse problem has been shown in the literature to be
Externí odkaz:
http://arxiv.org/abs/2007.05428
Autor:
Pham, Duong-Hung, Meignen, Sylvain
This study puts forward a generalization of the short-time Fourier-based Synchrosqueezing Transform using a new local estimate of instantaneous frequency. Such a technique enables not only to achieve a highly concentrated time-frequency representatio
Externí odkaz:
http://arxiv.org/abs/2004.09399
A low-cost method using steel-making slag to quench the residual phosphorus from wastewater effluent
Autor:
Vu, Minh T., Duong, Hung C., Wang, Qilin, Cai, Zhengqing, Hoang, Ngoc Bich, Viet, Nga Tran Thi, Nghiem, Long D.
Publikováno v:
In Environmental Technology & Innovation August 2023 31
Autor:
Duong Hung Anh Le, Zoltán Pásztory
Publikováno v:
South-East European Forestry, Vol 14, Iss 1, Pp 93-99 (2023)
The purpose of this paper is to experimentally study the thermal resistance (RSI value) of building insulation materials made mainly from natural fiber. Natural fibrous materials or renewable resources and their reinforcement composites are currently
Externí odkaz:
https://doaj.org/article/2047c84ff85a4e2fa9830febed238781
Autor:
Vu, Minh T., Duong, Hung C., Wang, Qilin, Ansari, Ashley, Cai, Zhengqing, Hoang, Ngoc Bich, Nghiem, Long D.
Publikováno v:
In Environmental Technology & Innovation May 2023 30
Autor:
Nguyen, Hau Thi, Nguyen, Nguyen Cong, Chen, Shiao-Shing, Duong, Hung Cong, Nguyen, My Linh, Tran, Cong-Sac, Nguyen, Phuoc-Dan
Publikováno v:
In Environmental Technology & Innovation May 2023 30