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Lechao Cheng

4 papers hereh-index 326 citations5 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CV4
same name
  • Lechao Cheng — 28 papers, h 17
  • Lechao Cheng — 19 papers, h 4
  • Lechao Cheng — 17 papers, h 5
  • Lechao Cheng — 4 papers, h 6
  • Lechao Cheng — 3 papers
  • Lechao Cheng — 2 papers, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing cs.CVShow all

4 papers · 1 filter

cs.CV2026

Decoupled Training with Local Reinforcement Fine-Tuning in Federated Learning

Yuting Ma, Lechao Cheng, Xiaohua Xu

Federated Learning (FL) with pre-trained Vision-Language Models (VLMs) has emerged as a promising paradigm for various downstream tasks. By leveraging its strong representations, r…

cs.CV2025

VDNeRF: Vision-only Dynamic Neural Radiance Field for Urban Scenes

Zhengyu Zou, Jingfeng Li, Hao Li +5

Neural Radiance Fields (NeRFs) implicitly model continuous three-dimensional scenes using a set of images with known camera poses, enabling the rendering of photorealistic novel vi…

cs.CV2024

FoPru: Focal Pruning for Efficient Large Vision-Language Models

Lei Jiang, Weizhe Huang, Tongxuan Liu +4

Large Vision-Language Models (LVLMs) represent a significant advancement toward achieving superior multimodal capabilities by enabling powerful Large Language Models (LLMs) to unde…

cs.CV2024

MarvelOVD: Marrying Object Recognition and Vision-Language Models for Robust Open-Vocabulary Object Detection

Kuo Wang, Lechao Cheng, Weikai Chen +4

Learning from pseudo-labels that generated with VLMs~(Vision Language Models) has been shown as a promising solution to assist open vocabulary detection (OVD) in recent studies. Ho…

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