Results 61 to 70 of about 492 (173)

Hierarchical Gradient Similarity Based Video Quality Assessment Metric

, 2017
Video quality assessment (VQA) plays an important role in video applications for quality evaluation and resource allocation. It aims to evaluate video quality in a way that is consistent with human perception.
Jie Yang, Jian Xiong, Guan Gui, Xianzhong Long, Rongfang Song, Wang Luo   +5 more
core   +2 more sources

Secure Live Streaming: Implementing Security in Adaptive Video Streaming via Watermarking Techniques While Preserving Quality

International Journal of Digital Multimedia Broadcasting, Volume 2026, Issue 1, 2026.
The heterogeneity of the network at the edge creates unequal bandwidth availability for clients connected through diverse networks and devices. This variability can lead to bandwidth fluctuations and slow response times, resulting in buffering or degraded streaming performance.
Reza Kalan, Peren Jerfi Canatalay, Emre Karsli, Deepali   +3 more
wiley   +1 more source

Video Quality Assessment (VQA) using Vision Transformers

In this paper, we check the potential of vision transformers in the field of Video Quality Assessment (VQA). Vision Transformers (ViT) are used in field of computer vision based on working nature of transformers in Natural Language Processing (NLP) tasks. They work on the relationship between the input tokens internally.
Kallam Lalithendar Reddy, Pogaku Sahnaya, Vattikuti Hareen Sai, Gummuluri Venkata Keerthana   +3 more
openaire   +1 more source

Benford's Law in Basic RNN and Long Short‐Term Memory and Their Associations

Applied AI Letters, Volume 6, Issue 3, October 2025.
This work examines neural networks from a novel perspective, demonstrating two key findings as proof of concept: (1) Benford's Law is present in neural network weights, and (2) higher‐accuracy models exhibit stronger conformity to Benford's Law. ABSTRACT Benford's Law describes the distribution of numerical patterns, specifically focusing on the ...
Farshad Ghassemi Toosi
wiley   +1 more source

The Rise of Large Language Models: Evolution, Applications, and Future Directions

Engineering Reports, Volume 7, Issue 9, September 2025.
This paper provides a comprehensive Systematic Literature Review (SLR) on Large Language Models (LLMs), covering their evolution, applications, evaluation metrics, and challenges. It identifies key research gaps and future directions, offering a structured taxonomy and analysis of performance environments, datasets, and open issues in LLM research ...
Amir Masoud Rahmani, Atefeh Hemmati, Shirin Abbasi   +2 more
wiley   +1 more source

No-Reference Video Quality Assessment based on The Dover Framework using A Transfer Learning Method

Jurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer
No-reference Video Quality Assessment (VQA) presents a critical challenge in digital multimedia. This study explores video quality measurement using the DOVER framework combined with a transfer learning method. While existing approaches often rely on end-
Ardhi Muda Ariska, Tubagus Maulana Kusuma   +1 more
doaj   +1 more source

VQA ² : Visual Question Answering for Video Quality Assessment

Proceedings of the 33rd ACM International Conference on Multimedia
23 pages 12 ...
Ziheng Jia, Zicheng Zhang, Jiaying Qian, Haoning Wu 0001, Wei Sun 0029, Chunyi Li, Xiaohong Liu 0001, Weisi Lin, Guangtao Zhai, Xiongkuo Min   +9 more
openaire   +2 more sources

Weak Supervision: A Survey on Predictive Maintenance

WIREs Data Mining and Knowledge Discovery, Volume 15, Issue 2, June 2025.
The authors conduct a comprehensive examination of Weakly Supervised Learning for Predictive Maintenance, the survey discusses the challenges and identifies open research lines. ABSTRACT The maintenance advancements achieved in Industry 4.0 generate large amounts of data, necessitating complete, accurate, and precise labels for training datasets to ...
Antonio M. Martínez‐Heredia, Sebastián Ventura   +1 more
wiley   +1 more source

Video Quality Assessment with Texture Information Fusion for Streaming Applications

The rise in video streaming applications has increased the demand for video quality assessment (VQA). In 2016, Netflix introduced Video Multi-Method Assessment Fusion (VMAF), a full reference VQA metric that strongly correlates with perceptual quality ...
Balakrishna Menon, Vignesh Vijayakumar, Rajendran, Prajit T., Schoeffmann, Klaus, Timmerer, Christian, Farahani, Reza, Menon, Vignesh V, Rajendran, Prajit T   +6 more
core   +2 more sources

Video Quality Assessment Methods : A Bird's-eye view [PDF]

, 2013
The proliferation of multimedia technology and services in today's world provide ample research scope in the frontiers of visual signal processing. Wide spread usage of video based applications in heterogeneous environment needs viable methods of Video ...
Dr. S. Chandramathi, Arun kumar P M
core   +1 more source