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Hua Li

10 accepted papers

2026

PerformRecast: Expression and Head Pose Disentanglement for Portrait Video Editing

CVPR 2026

This paper primarily investigates the task of expression-only portrait video performance editing based on a driving video, which plays a crucial role in animation and film industries. Most existing research mainly focuses on portrait animation, which aims to animate a static portrait image according

Cited by 0SourcecodeScholar
2026

WaterFlow: Explicit Physics-Prior Rectified Flow for Underwater Saliency Mask Generation

ICASSP 2026poster

Underwater Salient Object Detection (USOD) faces significant challenges, including underwater image quality degradation and domain gaps. Existing methods tend to ignore the physical principles of underwater imaging or simply treat degradation phenomena in underwater images as interference factors th…

Cited by 0SourcePDFScholar
2025

Rethinking Detecting Salient and Camouflaged Objects in Unconstrained Scenes

ICCV 2025poster

While the human visual system employs distinct mechanisms to perceive salient and camouflaged objects, existing models struggle to disentangle these tasks. Specifically, salient object detection (SOD) models frequently misclassify camouflaged objects as salient, while camouflaged object detection (C…

2025

TMANet: Triple Multi-Scale Attention based Network with Boundary Association Loss for Superpixel Segmentation

ICASSP 2025accepted

Superpixel segmentation with deep learning has been proposed in recent years and is widely employed to reduce the input image primitives for subsequent computer vision tasks. In this paper, we propose a Triple Multi-Scale Attention based Network (TMANet) for superpixel segmentation. First, aiming to…

Cited by 0SourceScholar
2025

Task Facet Learning: A Structured Approach To Prompt Optimization

ACL 2025finding

Given a task in the form of a basic description and its training examples, prompt optimization is the problem of synthesizing the given information into a text prompt for a large language model. Humans solve this problem by also considering the different facets that define a task (e.g., counter-exam…

Cited by 0SourcePDFScholar
2024

Diving into Underwater: Segment Anything Model Guided Underwater Salient Instance Segmentation and A Large-scale Dataset

ICML 2024poster

With the breakthrough of large models, Segment Anything Model (SAM) and its extensions have been attempted to apply in diverse tasks of computer vision. Underwater salient instance segmentation is a foundational and vital step for various underwater vision tasks, which often suffer from low segmenta…

2024

ESNet: Evolution and Succession Network for High-Resolution Salient Object Detection

ICML 2024poster

Preserving details and avoiding high computational costs are the two main challenges for the High-Resolution Salient Object Detection (HRSOD) task. In this paper, we propose a two-stage HRSOD model from the perspective of evolution and succession, including an evolution stage with Low-resolution Loc…

Cited by 2SourcePDFScholar
2023

WaterMask: Instance Segmentation for Underwater Imagery

ICCV 2023poster

Underwater image instance segmentation is a fundamental and critical step in underwater image analysis and understanding. However, the paucity of general multiclass instance segmentation datasets has impeded the development of instance segmentation studies for underwater images. In this paper, we pr…

Cited by 35PDFcodeScholar
2022

S2worm: A Fast-Moving Untethered Insect-Scale Robot With 2-DoF Transmission Mechanism

RA-L 2022

Designing terrestrial insect-scale robot with high maneuverability and autonomy is becoming an essential challenge in the field of robotics research. Previous work has indicated that compact transmission and integrated control devices can improve the application potential. In this work, an untethere

Cited by 20SourceScholar
2021

Exploiting Diverse Characteristics and Adversarial Ambivalence for Domain Adaptive Segmentation

AAAI 2021technical

Adapting semantic segmentation models to new domains is an important but challenging problem. Recently enlightening progress has been made, but the performance of existing methods is unsatisfactory on real datasets where the new target domain comprises of heterogeneous sub-domains (e.g. diverse weat…

Cited by 4SourcePDFScholar