activity
20222026
most citedEfficient One Pass Self-distillation with Zipf's Label Smoothing

3 citations · 6 across the 11 of their papers we have counts for

collaborators

11 papers

cs.CV2026

GOLF: Global Observation with Local Focus for Calibration-Aware Stereo Interaction Field Estimation

Minqiang Zou, Riqiang Jin, Zhi Lv +7

We present GOLF, the first-place solution to the SHOW3D Interaction Field Estimation Challenge at HANDS@ECCV 2026. Given synchronized egocentric stereo views, the task is to predic…

cs.CV2025

LEDiT: Your Length-Extrapolatable Diffusion Transformer without Positional Encoding

Shen Zhang, Siyuan Liang, Yaning Tan +9

Diffusion transformers (DiTs) struggle to generate images at resolutions higher than their training resolutions. The primary obstacle is that the explicit positional encodings(PE),…

cs.CV2024

1st Place Solution of Multiview Egocentric Hand Tracking Challenge ECCV2024

Minqiang Zou, Zhi Lv, Riqiang Jin +4

Multi-view egocentric hand tracking is a challenging task and plays a critical role in VR interaction. In this report, we present a method that uses multi-view input images and cam…

cs.CV2024★ 1 cited

A Simple Baseline for Efficient Hand Mesh Reconstruction

Zhishan Zhou, Shihao. zhou, Zhi Lv +3

3D hand pose estimation has found broad application in areas such as gesture recognition and human-machine interaction tasks. As performance improves, the complexity of the systems…

cs.CV2023

FAAC: Facial Animation Generation with Anchor Frame and Conditional Control for Superior Fidelity and Editability

Linze Li, Sunqi Fan, Hengjun Pu +6

Over recent years, diffusion models have facilitated significant advancements in video generation. Yet, the creation of face-related videos still confronts issues such as low facia…

cs.CV2023★ 1 cited

HiDiffusion: Unlocking Higher-Resolution Creativity and Efficiency in Pretrained Diffusion Models

Shen Zhang, Zhaowei Chen, Zhenyu Zhao +3

Diffusion models have become a mainstream approach for high-resolution image synthesis. However, directly generating higher-resolution images from pretrained diffusion models will…

cs.CV2023

Boosting Generalization with Adaptive Style Techniques for Fingerprint Liveness Detection

Kexin Zhu, Bo Lin, Yang Qiu +3

We introduce a high-performance fingerprint liveness feature extraction technique that secured first place in LivDet 2023 Fingerprint Representation Challenge. Additionally, we dev…

cs.CV2023

1st Place Solution of Egocentric 3D Hand Pose Estimation Challenge 2023 Technical Report:A Concise Pipeline for Egocentric Hand Pose Reconstruction

Zhishan Zhou, Zhi Lv, Shihao Zhou +5

This report introduce our work on Egocentric 3D Hand Pose Estimation workshop. Using AssemblyHands, this challenge focuses on egocentric 3D hand pose estimation from a single-view…

cs.CV2023★ 1 cited

Joint Token Pruning and Squeezing Towards More Aggressive Compression of Vision Transformers

Siyuan Wei, Tianzhu Ye, Shen Zhang +2

Although vision transformers (ViTs) have shown promising results in various computer vision tasks recently, their high computational cost limits their practical applications. Previ…

cs.CV2022

SimpleDG: Simple Domain Generalization Baseline without Bells and Whistles

Zhi Lv, Bo Lin, Siyuan Liang +4

We present a simple domain generalization baseline, which wins second place in both the common context generalization track and the hybrid context generalization track respectively…

cs.CV2022★ 3 cited

Efficient One Pass Self-distillation with Zipf's Label Smoothing

Jiajun Liang, Linze Li, Zhaodong Bing +4

Self-distillation exploits non-uniform soft supervision from itself during training and improves performance without any runtime cost. However, the overhead during training is ofte…