Quality assessment in the era of large models: A survey
Quality assessment, which evaluates the visual quality level of multimedia experiences, has
garnered significant attention from researchers and has evolved substantially through …
garnered significant attention from researchers and has evolved substantially through …
Misc: Ultra-low bitrate image semantic compression driven by large multimodal model
With the evolution of storage and communication protocols, ultra-low bitrate image
compression has become a highly demanding topic. However, all existing compression …
compression has become a highly demanding topic. However, all existing compression …
Subjective and objective quality-of-experience assessment for 3d talking heads
In recent years, immersive communication has emerged as a compelling alternative to
traditional video communication methods. One prospective avenue for immersive …
traditional video communication methods. One prospective avenue for immersive …
Geometry-Aware Video Quality Assessment for Dynamic Digital Human
Dynamic Digital Humans (DDHs) are 3D digital models that are animated using predefined
motions and are inevitably bothered by noise/shift during the generation process and …
motions and are inevitably bothered by noise/shift during the generation process and …
Q-Refine: A Perceptual Quality Refiner for AI-Generated Image
With the rapid evolution of the Text-to-Image (T2I) model in recent years, their unsatisfactory
generation result has become a challenge. However, uniformly refining AI-Generated …
generation result has become a challenge. However, uniformly refining AI-Generated …
Occupancy Map Guided Attributes Artifacts Removal for Video-Based Point Cloud Compression
Point clouds offer realistic 3D representations of objects and scenes at the expense of large
data volumes. To represent such data compactly in real-world applications, Video-Based …
data volumes. To represent such data compactly in real-world applications, Video-Based …
MEMO-Bench: A Multiple Benchmark for Text-to-Image and Multimodal Large Language Models on Human Emotion Analysis
Artificial Intelligence (AI) has demonstrated significant capabilities in various fields, and in
areas such as human-computer interaction (HCI), embodied intelligence, and the design …
areas such as human-computer interaction (HCI), embodied intelligence, and the design …
Learning Disentangled Representations for Perceptual Point Cloud Quality Assessment via Mutual Information Minimization
No-Reference Point Cloud Quality Assessment (NR-PCQA) aims to objectively assess the
human perceptual quality of point clouds without relying on pristine-quality point clouds for …
human perceptual quality of point clouds without relying on pristine-quality point clouds for …
Paps-ovqa: Projection-aware patch sampling for omnidirectional video quality assessment
In immersive multimedia systems, the perceptual quality model of omnidirectional video is
indispensable. However, to cope with its resolution that is several times higher than ordinary …
indispensable. However, to cope with its resolution that is several times higher than ordinary …
Simple Baselines for Projection-based Full-reference and No-reference Point Cloud Quality Assessment
Point clouds are widely used in 3D content representation and have various applications in
multimedia. However, compression and simplification processes inevitably result in the loss …
multimedia. However, compression and simplification processes inevitably result in the loss …