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Shaojing Fan

11 accepted papers

2026

Attentive Keypoint Identification: Progressive Spatiotemporal Refinement for Video-based Human Pose Estimation

AAAI 2026technical

Video-based human pose estimation has vast applications such as action recognition, sports analytics, and crime detection. However, this task is challenging as it involves interpreting both spatial context and temporal dynamics to accurately localize human anatomical keypoints in video sequences. Cu

Cited by 0SourcePDFScholar
2026

DiffusionPose: Markov-Optimized Diffusion Model for Human Pose Estimation

AAAI 2026technical

Video-based human pose estimation has long been a nontrivial task due to its dynamic nature and challenging detection scenarios such as occlusion and defocus. Inspired by the success of diffusion models, researchers have applied them to video pose estimation, outperforming traditional joint detectio

Cited by 0SourcePDFScholar
2026

Dual Coding Theory in Action: Language-Assisted Human Pose Estimation in Videos

AAAI 2026technical

Video-based human pose estimation aims to localize keypoints across frames, enabling robust analysis of human motion in applications such as sports, surveillance, and healthcare. However, existing methods rely solely on visual cues, limiting their robustness in complex scenes involving occlusion, mo

Cited by 0SourcePDFScholar
2025

Harnessing Frequency Spectrum Insights for Image Copyright Protection Against Diffusion Models

CVPR 2025poster

Diffusion models have achieved remarkable success in novel view synthesis, but their reliance on large, diverse, and often untraceable Web datasets has raised pressing concerns about image copyright protection. Current methods fall short in reliably identifying unauthorized image use, as they strugg…

2025

Multi-Grained Feature Pruning for Video-Based Human Pose Estimation

ICASSP 2025accepted

Human pose estimation, with its broad applications in action recognition and motion capture, has experienced significant advancements. However, current Transformer-based methods for video pose estimation often face challenges in managing redundant temporal information and achieving fine-grained perc…

Cited by 0SourceScholar
2025

Optimizing Human Pose Estimation Through Focused Human and Joint Regions

AAAI 2025technical

Human pose estimation has given rise to a broad spectrum of novel and compelling applications, including action recognition, sports analysis, as well as surveillance. However, accurate video pose estimation remains an open challenge. One aspect that has been overlooked so far is that existing method…

Cited by 1SourcePDFScholar
2025

SpatioTemporal Learning for Human Pose Estimation in Sparsely-Labeled Videos

AAAI 2025technical

Human pose estimation in videos remains a challenge, largely due to the reliance on extensive manual annotation of large datasets, which is expensive and labor-intensive. Furthermore, existing approaches often struggle to capture long-range temporal dependencies and overlook the complementary relati…

Cited by 1SourcePDFScholar
2018

Emotional Attention: A Study of Image Sentiment and Visual Attention

CVPR 2018poster

Image sentiment influences visual perception. Emotion-eliciting stimuli such as happy faces and poisonous snakes are generally prioritized in human attention. However, little research has evaluated the interrelationships of image sentiment and visual saliency. In this paper, we present the first stu…

Cited by 187SourcePDFScholar
2016

A Paradigm for Building Generalized Models of Human Image Perception Through Data Fusion

CVPR 2016poster

In many sub-fields, researchers collect datasets of human ground truth that are used to create a new algorithm. For example, in research on image perception, datasets have been collected for topics such as what makes an image aesthetic or memorable. Despite high costs for human data collection, data…

Cited by 8PDFScholar