Lu Zhang
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View article: Bitrate Allocation Improvement for Hybrid Animation-Based Face Video Compression
Bitrate Allocation Improvement for Hybrid Animation-Based Face Video Compression Open
International audience
View article: Advancements in Radiance Field Techniques for Volumetric Video Generation: A Technical Overview
Advancements in Radiance Field Techniques for Volumetric Video Generation: A Technical Overview Open
Video consumption has grown rapidly worldwide, supported by advanced devices such as smartphones, tablets, and immersive headsets like Apple Vision Pro, which enable real-time 6 Degrees of Freedom (6DoF) navigation. Yet, the lack of engagi…
View article: Investigating the influence of affinity on the gaze behavior of individuals with Autism Spectrum Disorder (ASD) based on their unique autistic traits
Investigating the influence of affinity on the gaze behavior of individuals with Autism Spectrum Disorder (ASD) based on their unique autistic traits Open
International audience
View article: Unleashing Hierarchical Reasoning: An LLM-Driven Framework for Training-Free Referring Video Object Segmentation
Unleashing Hierarchical Reasoning: An LLM-Driven Framework for Training-Free Referring Video Object Segmentation Open
Referring Video Object Segmentation (RVOS) aims to segment an object of interest throughout a video based on a language description. The prominent challenge lies in aligning static text with dynamic visual content, particularly when object…
View article: Prototypical Progressive Alignment and Reweighting for Generalizable Semantic Segmentation
Prototypical Progressive Alignment and Reweighting for Generalizable Semantic Segmentation Open
Generalizable semantic segmentation aims to perform well on unseen target domains, a critical challenge due to real-world applications requiring high generalizability. Class-wise prototypes, representing class centroids, serve as domain-in…
View article: MUVOD: A Novel Multi-view Video Object Segmentation Dataset and A Benchmark for 3D Segmentation
MUVOD: A Novel Multi-view Video Object Segmentation Dataset and A Benchmark for 3D Segmentation Open
The application of methods based on Neural Radiance Fields (NeRF) and 3D Gaussian Splatting (3D GS) have steadily gained popularity in the field of 3D object segmentation in static scenes. These approaches demonstrate efficacy in a range o…
View article: SSSAT-Net: Spectral-Spatial Self-Attention-Based Transformer Network for hyperspectral image classification
SSSAT-Net: Spectral-Spatial Self-Attention-Based Transformer Network for hyperspectral image classification Open
View article: Evaluating the Quality of Guidelines Using the AGREE II Tool by a Large Language Model vs Human Appraisers
Evaluating the Quality of Guidelines Using the AGREE II Tool by a Large Language Model vs Human Appraisers Open
This quality improvement study examines the efficacy of a large language model to evaluate guidelines for therapeutic drug monitoring compared with human apparaisers.
View article: A rare case of giant pericardial abscess after pericardiocentesis
A rare case of giant pericardial abscess after pericardiocentesis Open
View article: Complexity Reduction Study Based on RD Costs Approximation for VVC Intra Partitioning
Complexity Reduction Study Based on RD Costs Approximation for VVC Intra Partitioning Open
International audience
View article: Exploring the Trade-Offs: Unified Large Language Models vs Local Fine-Tuned Models for Highly-Specific Radiology NLI Task
Exploring the Trade-Offs: Unified Large Language Models vs Local Fine-Tuned Models for Highly-Specific Radiology NLI Task Open
Recently, ChatGPT and GPT-4 have emerged and gained immense global attention due to their unparalleled performance in language processing. Despite demonstrating impressive capability in various open-domain tasks, their adequacy in highly s…
View article: Major Issues in High-Frequency Financial Data Analysis: A Survey of Solutions
Major Issues in High-Frequency Financial Data Analysis: A Survey of Solutions Open
We review recent articles that focus on the main issues identified in high-frequency financial data analysis. The issues to be addressed include nonstationarity, low signal-to-noise ratios, asynchronous data, imbalanced data, and intraday …
View article: Spatiotemporal Differentiation and Dynamic Evolution of the Coupling and Coordinated Development of Green Finance and Energy Efficiency
Spatiotemporal Differentiation and Dynamic Evolution of the Coupling and Coordinated Development of Green Finance and Energy Efficiency Open
View article: Deciphering the Success Factors of IKEA in the Global Furniture and Homeware Market
Deciphering the Success Factors of IKEA in the Global Furniture and Homeware Market Open
In the ever-evolving landscape of global business, few companies have managed to carve out a niche as distinct and influential as IKEA. This Swedish furniture giant has not only transformed the way we furnish our homes but has also left an…
View article: A New Benchmark Database and Objective Metric for Light Field Image Quality Evaluation
A New Benchmark Database and Objective Metric for Light Field Image Quality Evaluation Open
International audience
View article: Objective quality assessment of medical images and videos: review and challenges
Objective quality assessment of medical images and videos: review and challenges Open
View article: Advanced fine-tuning procedures to enhance DNN robustness in visual coding for machines
Advanced fine-tuning procedures to enhance DNN robustness in visual coding for machines Open
Video Coding for Machines (VCM) is gaining momentum in applications like autonomous driving, industry manufacturing, and surveillance, where the robustness of machine learning algorithms against coding artifacts is one of the key success f…
View article: A Dual Rig Approach for Multi-View Video and Spatialized Audio Capture in Medical Training
A Dual Rig Approach for Multi-View Video and Spatialized Audio Capture in Medical Training Open
International audience
View article: Mild Cognitive Impairment Classification Using A Novel Finer-Scale Brain Connectome
Mild Cognitive Impairment Classification Using A Novel Finer-Scale Brain Connectome Open
Mild cognitive impairment (MCI) is recognized as a precursor to Alzheimer's disease (AD), a progressive and irreversible neurodegenerative disorder of the brain. The neurodegeneration of brain connectivity networks plays a pivotal role in …
View article: Major Issues in High-frequency Financial Data Analysis: A Survey of Solutions
Major Issues in High-frequency Financial Data Analysis: A Survey of Solutions Open
View article: Le phénomène du « passing » dans la poésie des Tang et sa disparition dans la traduction. Exemple du poème Jiaren de Du Fu et ses deux traductions françaises.
Le phénomène du « passing » dans la poésie des Tang et sa disparition dans la traduction. Exemple du poème Jiaren de Du Fu et ses deux traductions françaises. Open
Cet article propose d’étudier la figure métaphorique de femmes délaissées dans les poèmes chinois de complainte de la dynastie des Tang ainsi que dans leurs traductions françaises. Il commence par analyser les raisons pour lesquelles les h…
View article: Study on Improving the Communication Effect of Ideological and Political Education in the Face of New Media Environment
Study on Improving the Communication Effect of Ideological and Political Education in the Face of New Media Environment Open
According to the problems of ideological and political education communication in the context of new media, the factors influencing the effect of ideological and political education communication in the new media perspective are elicited. …
View article: Magicremover: Tuning-free Text-guided Image inpainting with Diffusion Models
Magicremover: Tuning-free Text-guided Image inpainting with Diffusion Models Open
Image inpainting aims to fill in the missing pixels with visually coherent and semantically plausible content. Despite the great progress brought from deep generative models, this task still suffers from i. the difficulties in large-scale …
View article: Blind Perceptual Quality Assessment of LFI Based on Angular-Spatial Effect Modeling
Blind Perceptual Quality Assessment of LFI Based on Angular-Spatial Effect Modeling Open
International audience
View article: MUSE: A Multi-view Synthesis Enhancer
MUSE: A Multi-view Synthesis Enhancer Open
International audience
View article: Evaluation of Image Quality Assessment Metrics for Semantic Segmentation in a Machine-to-Machine Communication Scenario
Evaluation of Image Quality Assessment Metrics for Semantic Segmentation in a Machine-to-Machine Communication Scenario Open
See the associated GitHub repo for more details.
View article: Exploring the role of learning through play in promoting multimodal learning among children: a pilot study in Chinese first-tier cities
Exploring the role of learning through play in promoting multimodal learning among children: a pilot study in Chinese first-tier cities Open
Play is an effective approach to engaging children in learning as an alternative to traditional lecturing. The Learning through Play (LtP) approach involves various modes of learning participation, including multi-sensory participation, in…
View article: PVBLiF: A Pseudo Video-Based Blind Quality Assessment Metric for Light Field Image
PVBLiF: A Pseudo Video-Based Blind Quality Assessment Metric for Light Field Image Open
International audience
View article: EDDMF: An Efficient Deep Discrepancy Measuring Framework for Full-Reference Light Field Image Quality Assessment
EDDMF: An Efficient Deep Discrepancy Measuring Framework for Full-Reference Light Field Image Quality Assessment Open
The increasing demand for immersive experience has greatly promoted the quality assessment research of Light Field Image (LFI). In this paper, we propose an efficient deep discrepancy measuring framework for full-reference light field imag…
View article: Editorial: Computational Neuroscience for Perceptual Quality Assessment
Editorial: Computational Neuroscience for Perceptual Quality Assessment Open
International audience