Now showing items 1-20 of 151

    • Network-Aided Intelligent Traffic Steering in 6G O-RAN: A Multi-Layer Optimization Framework 

      Nguyen, Van-Dinh; Vu, Thang X.; Nguyen, Nhan Thanh; Luong, Nguyen Cong; Hoang, Dinh Thai; Nguyen, Dinh C.; Juntti, Markku; Nguyen, Diep N.; Chatzinotas, Symeon (2018)
      To enable an intelligent, programmable and multi-vendor radio access network (RAN) for 6G networks, considerable efforts have been made in standardization and development of open RAN (O-RAN). So far, however, the applicability ...
    • SDN – based Dynamic Bandwidth Allocation for Multiple Video-on-Demand Players over HTTP 

      Pham, Ngoc Nam; Pham, Hong Thinh; Nguyen, Huu Thinh; Truong, Thu Huong (2019)
      Nowadays, HTTP adaptive streaming (HAS) has become the standard for video streaming over multimedia networks. However, HAS alone cannot ensure a seamless viewing experience. The adaptation of HAS in network management faces ...
    • The title of the paper is: **A Quantitative Analysis of the Effect of Human Detection and Segmentation Quality in Person Re-identification Performance** 

      Nguyen, Thuy Binh; Nguyen, Hong Quan; Le, Thi Lan; Pham, Ngoc Nam; Pham, Thi Thanh Thuy (2019)
      Person re-identification, a problem of person identity association across camera views at different locations and times, is the second step in two-steps system for automatic video surveillance: person detection, tracking ...
    • QoE-aware video streaming over HTTP and software-defined networking 

      Pham, Hong Thinh; Nguyen, Thanh Dat; Pham, Ngoc Nam; Nguyen, Huu Thanh; Truong, Thu Huong (2019)
      The exponential growth in video streaming traffic over the Internet has created a demand for innovative methods to enhance both Quality of Experience (QoE) for users and Quality of Service (QoS) for providers. HTTP Adaptive ...
    • QoE-Aware Video Streaming over HTTP and Software Defined Networking 

      Pham Hong, Thinh; Nguyen Thanh, Dat; Pham Ngoc, Nam; Nguyen Huu, Thanh; Truong Thu, Huong (2019)
      Due to the increase in video streaming traffic over the Internet, more innovative methods are in demand for improving both Quality of Experience (QoE) of users and Quality of Service (QoS) of providers. In recent years, ...
    • An LSTM-based Approach for Overall Quality Prediction in HTTP Adaptive Streaming 

      Nam, Pham Ngoc; Tran, T. T. Huyen; Nguyen, D. Duong; Truong, Cong Thang; Nguyen, V. Duc (2019-04)
      HTTP Adaptive Streaming (HAS) has become a popular solution for multimedia delivery nowadays. In HAS, video quality is generally varying in each streaming session. Therefore, a key question in HTTP Adaptive Streaming is ...
    • An LSTM-based Approach for Overall Quality Prediction in HTTP Adaptive Streaming 

      Tran, Huyen T.T.; Nguyen, Duc V.; Nguyen, Duong D.; Pham, Nam Ngoc; Truong, Thang Cong (2019-04-29)
      HTTP Adaptive Streaming (HAS) has become a popular solution for multimedia delivery nowadays. In HAS, video quality is generally varying in each streaming session. Therefore, a key question in HTTP Adaptive Streaming is ...
    • Scalable 360 Video Streaming using HTTP/2 

      Nguyen, Duc V.; Hoang, Van Trung; Hoang, Le Dieu Huong; Truong, Thu Huong; Pham, Ngoc Nam; Truong, Cong Thang (2019-07)
      360-degree video is the primary content type in Virtual Reality, offering users an immersive viewing experience. This paper introduces a novel adaptation method for streaming 360-degree video over HTTP/2, aimed at enhancing ...
    • A Subjective study on user perception aspects in virtual reality 

      Tran, Huyen T.T.; Pham, Ngoc Nam; Pham, Cuong Thi; Jung, Yong Ju; Truong, Thang Cong (2019-08-01)
      Three hundred and sixty degree video is becoming more and more popular on the Internet. By using a Head-Mounted Display, 360-degree video can render a Virtual Reality (VR) environment. However, it is still a big challenge ...
    • A Subjective Study on User Perception Aspects in Virtual Reality 

      Tran, T. T. Huyen; Pham, Ngoc Nam; Pham, T. Cuong; Jung, Yong Ju; Truong, Cong Thang (2019-08-16)
      Three hundred and sixty degree video is becoming more and more popular on the Internet. By using a Head-Mounted Display, 360-degree video can render a Virtual Reality (VR) environment. However, it is still a big challenge ...
    • QoE-aware video streaming over HTTP and software defined networking 

      Pham, Hong Thinh; Nguyen, Thanh Dat; Pham, Nam Ngoc; Nguyen, Thanh Huu; Truong, Huong Thu (2019-08-19)
      Due to the increase in video streaming traffic over the Internet, more innovative methods are in demand for improving both Quality of Experience (QoE) of users and Quality of Service (QoS) of providers. In recent years, ...
    • Scalable 360 Video Streaming using HTTP/2 

      Nguyen, Duc V.; Hoang, Van Trung; Hoang Le, Huong Dieu; Truong, Huong Thu; Pham, Ngoc Nam; Truong, Thang Cong (2019-09)
      360-degree video is the main content type of Virtual Reality, providing users with immersive viewing experience. In this paper, we propose a novel adaptation method for 360-degree video streaming over HTTP/2, which can ...
    • A weighted viewport quality metric for omnidirectional images 

      Tran, Huyen T.T.; Hoang, Trang H.; Minh, Phu N.; Pham, Ngoc Nam; Cong Thang, Truong (2020)
      Thanks to the ability to bring immersive experiences to users, Virtual Reality (VR) technologies have been gaining popularity in recent years. A key component in VR systems is omnidirectional content, which can provide ...
    • A Weighted Viewport Quality Metric for Omnidirectional Images 

      Nam, Pham Ngoc; Huyen, Tran T. T.; Trang, Hoang H.; Phu, N Minh (The Institute of Electronics, Information and Communication Engineers, 2020-01)
      Thanks to the ability to bring immersive experiences to users, Virtual Reality (VR) technologies have been gaining popularity in recent years. A key component in VR systems is omnidirectional content, which can provide ...
    • A Weighted Viewport Quality Metric for Omnidirectional Images 

      Tran, Huyen T. T.; Hoang, Trang H.; Minh, Phu N.; Pham, Nam N.; Truong, Thang C. (2020-01-01)
      Thanks to the ability to bring immersive experiences to users, Virtual Reality (VR) technologies have been gaining popularity in recent years. A key component in VR systems is omnidirectional content, which can provide ...
    • An Efficient QoE-Aware HTTP Adaptive Streaming over Software Defined Networking 

      Nam, Pham Ngoc (2020-05)
      Due to the increase in video streaming traffic over the Internet, more innovative methods are in demand for improving both Quality of Experience (QoE) of users and Quality of Service (QoS) of providers. In recent years, ...
    • FDM-Based 3D printing of polymer and associated composite: A review on mechanical properties, defects and treatments 

      Wickramasinghe, Sachini; Do, Truong; Tran, Phuong (2020-07-01)
      Fused deposition modelling (FDM) is one of the fastest-growing additive manufacturing methods used in printing fibre-reinforced composites (FRC). The performances of the resulting printed parts are limited compared to those ...
    • FDM-Based 3D Printing of Polymer and Associated Composite: A Review on Mechanical Properties, Defects and Treatments 

      Do, Truong; Tran, Phuong; Wickramasinghe, Sachini (2020-07-10)
      Fused deposition modelling (FDM) is one of the fastest-growing additive manufacturing methods used in printing fibre-reinforced composites (FRC). The performances of the resulting printed parts are limited compared to those ...
    • An experimental method to characterize the relationship between aperture image and ray directions in microscope optics 

      Tran, Thi Mai; Oldenbourg, Rudolf (2020-08)
      We propose a direct experimental method to calibrate the relationship between ray directions in object space and their positions in the aperture plane of a light field microscope. The calibration improves the interpretation ...
    • An Efficient QoE-Aware HTTP Adaptive Streaming over Software Defined Networking 

      Pham, Hong Thinh; Nguyen, Thanh Dat; Pham, Ngoc Nam; Nguyen, Huu Thanh; Nguyen, M. Hien; Truong, Thu Huong (2020-10)
      Due to the increase in video streaming traffic over the Internet, more innovative methods are in demand for improving both Quality of Experience (QoE) of users and Quality of Service (QoS) of providers. In recent years, ...

      Vin University Library
      Da Ton, Gia Lam
      Vinhomes Oceanpark, Ha Noi, Viet Nam
      Phone: +84-2471-089-779 | 1800-8189
      Contact: library@vinuni.edu.vn