output
20182026
most citedPVT v2: Improved Baselines with Pyramid Vision Transformer

2.4k citations

Showing 2023 · cs.CVShow all

20 papers · 2 filters

cs.CV2023★ 10 cited

TMP: Temporal Motion Propagation for Online Video Super-Resolution

Zhengqiang Zhang, Ruihuang Li, Shi Guo +2

Online video super-resolution (online-VSR) highly relies on an effective alignment module to aggregate temporal information, while the strict latency requirement makes accurate and…

cs.CV2023★ 18 cited

DriveMLM: Aligning Multi-Modal Large Language Models with Behavioral Planning States for Autonomous Driving

Erfei Cui, Wenhai Wang, Zhiqi Li +7

Large language models (LLMs) have opened up new possibilities for intelligent agents, endowing them with human-like thinking and cognitive abilities. In this work, we delve into th…

cs.CV2023★ 7 cited

Hulk: A Universal Knowledge Translator for Human-Centric Tasks

Yizhou Wang, Yixuan Wu, Weizhen He +8

Human-centric perception tasks, e.g., pedestrian detection, skeleton-based action recognition, and pose estimation, have wide industrial applications, such as metaverse and sports…

cs.CV2023★ 6 cited

CAMEL2: Enhancing weakly supervised learning for histopathology images by incorporating the significance ratio

Gang Xu, Shuhao Wang, Lingyu Zhao +12

Histopathology image analysis plays a crucial role in cancer diagnosis. However, training a clinically applicable segmentation algorithm requires pathologists to engage in labour-i…

cs.CV2023★ 19 cited

Open-Vocabulary Animal Keypoint Detection with Semantic-feature Matching

Hao Zhang, Lumin Xu, Shenqi Lai +5

Current image-based keypoint detection methods for animal (including human) bodies and faces are generally divided into full-supervised and few-shot class-agnostic approaches. The…

cs.CV2023★ 61 cited

UPL-SFDA: Uncertainty-aware Pseudo Label Guided Source-Free Domain Adaptation for Medical Image Segmentation

Jianghao Wu, Guotai Wang, Ran Gu +6

Domain Adaptation (DA) is important for deep learning-based medical image segmentation models to deal with testing images from a new target domain. As the source-domain data are us…

cs.CV2023★ 17 cited

Rethinking Cross-Domain Pedestrian Detection: A Background-Focused Distribution Alignment Framework for Instance-Free One-Stage Detectors

Yancheng Cai, Bo Zhang, Baopu Li +4

Cross-domain pedestrian detection aims to generalize pedestrian detectors from one label-rich domain to another label-scarce domain, which is crucial for various real-world applica…

cs.CV2023★ 3 cited

Zero-Shot Scene Graph Generation via Triplet Calibration and Reduction

Jiankai Li, Yunhong Wang, Weixin Li

Scene Graph Generation (SGG) plays a pivotal role in downstream vision-language tasks. Existing SGG methods typically suffer from poor compositional generalizations on unseen tripl…

cs.CV2023★ 24 cited

Zero-shot Skeleton-based Action Recognition via Mutual Information Estimation and Maximization

Yujie Zhou, Wenwen Qiang, Anyi Rao +3

Zero-shot skeleton-based action recognition aims to recognize actions of unseen categories after training on data of seen categories. The key is to build the connection between vis…

cs.CV2023★ 9 cited

Contrastive Conditional Latent Diffusion for Audio-visual Segmentation

Yuxin Mao, Jing Zhang, Mochu Xiang +4

We propose a contrastive conditional latent diffusion model for audio-visual segmentation (AVS) to thoroughly investigate the impact of audio, where the correlation between audio a…

cs.CV2023★ 15 cited

Hierarchical Matching and Reasoning for Multi-Query Image Retrieval

Zhong Ji, Zhihao Li, Yan Zhang +3

As a promising field, Multi-Query Image Retrieval (MQIR) aims at searching for the semantically relevant image given multiple region-specific text queries. Existing works mainly fo…

cs.CV2023★ 9 cited

UM-CAM: Uncertainty-weighted Multi-resolution Class Activation Maps for Weakly-supervised Fetal Brain Segmentation

Jia Fu, Tao Lu, Shaoting Zhang +1

Accurate segmentation of the fetal brain from Magnetic Resonance Image (MRI) is important for prenatal assessment of fetal development. Although deep learning has shown the potenti…

cs.CV2023★ 44 cited

Continuous Cross-resolution Remote Sensing Image Change Detection

Hao Chen, Haotian Zhang, Keyan Chen +4

Most contemporary supervised Remote Sensing (RS) image Change Detection (CD) approaches are customized for equal-resolution bitemporal images. Real-world applications raise the nee…

cs.CV2023★ 25 cited

A Closer Look at Few-Shot 3D Point Cloud Classification

Chuangguan Ye, Hongyuan Zhu, Bo Zhang +1

In recent years, research on few-shot learning (FSL) has been fast-growing in the 2D image domain due to the less requirement for labeled training data and greater generalization f…

cs.CV2023★ 18 cited

Implicit Ray-Transformers for Multi-view Remote Sensing Image Segmentation

Zipeng Qi, Hao Chen, Chenyang Liu +2

The mainstream CNN-based remote sensing (RS) image semantic segmentation approaches typically rely on massive labeled training data. Such a paradigm struggles with the problem of R…

cs.CV2023★ 129 cited

ARS-DETR: Aspect Ratio-Sensitive Detection Transformer for Aerial Oriented Object Detection

Ying Zeng, Yushi Chen, Xue Yang +2

Existing oriented object detection methods commonly use metric AP to measure the performance of the model. We argue that AP is inherently unsuitable for oriented obje…

cs.CV2023★ 17 cited

Dense Pixel-to-Pixel Harmonization via Continuous Image Representation

Jianqi Chen, Yilan Zhang, Zhengxia Zou +2

High-resolution (HR) image harmonization is of great significance in real-world applications such as image synthesis and image editing. However, due to the high memory costs, exist…

cs.CV2023★ 51 cited

Self-supervised Action Representation Learning from Partial Spatio-Temporal Skeleton Sequences

Yujie Zhou, Haodong Duan, Anyi Rao +2

Self-supervised learning has demonstrated remarkable capability in representation learning for skeleton-based action recognition. Existing methods mainly focus on applying global d…

cs.CV2023★ 64 cited

Continuous Remote Sensing Image Super-Resolution based on Context Interaction in Implicit Function Space

Keyan Chen, Wenyuan Li, Sen Lei +4

Despite its fruitful applications in remote sensing, image super-resolution is troublesome to train and deploy as it handles different resolution magnifications with separate model…

cs.CV2023★ 28 cited

Deep Intra-Image Contrastive Learning for Weakly Supervised One-Step Person Search

Jiabei Wang, Yanwei Pang, Jiale Cao +3

Weakly supervised person search aims to perform joint pedestrian detection and re-identification (re-id) with only person bounding-box annotations. Recently, the idea of contrastiv…