activity
20212023
most citedPVT v2: Improved Baselines with Pyramid Vision Transformer

2.4k citations · 2.9k across the 18 of their papers we have counts for

collaborators

18 papers

cs.CV2023★ 6 cited

FB-BEV: BEV Representation from Forward-Backward View Transformations

Zhiqi Li, Zhiding Yu, Wenhai Wang +3

View Transformation Module (VTM), where transformations happen between multi-view image features and Bird-Eye-View (BEV) representation, is a crucial step in camera-based BEV perce…

cs.CV2023★ 13 cited

The All-Seeing Project: Towards Panoptic Visual Recognition and Understanding of the Open World

Weiyun Wang, Min Shi, Qingyun Li +11

We present the All-Seeing (AS) project: a large-scale data and model for recognizing and understanding everything in the open world. Using a scalable data engine that incorporates…

cs.CV2023★ 3 cited

AVSegFormer: Audio-Visual Segmentation with Transformer

Shengyi Gao, Zhe Chen, Guo Chen +2

The combination of audio and vision has long been a topic of interest in the multi-modal community. Recently, a new audio-visual segmentation (AVS) task has been introduced, aiming…

cs.CV2023★ 131 cited

VisionLLM: Large Language Model is also an Open-Ended Decoder for Vision-Centric Tasks

Wenhai Wang, Zhe Chen, Xiaokang Chen +8

Large language models (LLMs) have notably accelerated progress towards artificial general intelligence (AGI), with their impressive zero-shot capacity for user-tailored tasks, endo…

cs.CV2023★ 2 cited

GridFormer: Residual Dense Transformer with Grid Structure for Image Restoration in Adverse Weather Conditions

Tao Wang, Kaihao Zhang, Ziqian Shao +6

Image restoration in adverse weather conditions is a difficult task in computer vision. In this paper, we propose a novel transformer-based framework called GridFormer which serves…

cs.LG2023★ 2 cited

Graph Propagation Transformer for Graph Representation Learning

Zhe Chen, Hao Tan, Tao Wang +5

This paper presents a novel transformer architecture for graph representation learning. The core insight of our method is to fully consider the information propagation among nodes…

cs.CV2023★ 5 cited

DDP: Diffusion Model for Dense Visual Prediction

Yuanfeng Ji, Zhe Chen, Enze Xie +6

We propose a simple, efficient, yet powerful framework for dense visual predictions based on the conditional diffusion pipeline. Our approach follows a "noise-to-map" generative pa…

cs.CV2023★ 2 cited

Champion Solution for the WSDM2023 Toloka VQA Challenge

Shengyi Gao, Zhe Chen, Guo Chen +2

In this report, we present our champion solution to the WSDM2023 Toloka Visual Question Answering (VQA) Challenge. Different from the common VQA and visual grounding (VG) tasks, th…

cs.CV2022★ 20 cited

Ultra-High-Definition Low-Light Image Enhancement: A Benchmark and Transformer-Based Method

Tao Wang, Kaihao Zhang, Tianrun Shen +3

As the quality of optical sensors improves, there is a need for processing large-scale images. In particular, the ability of devices to capture ultra-high definition (UHD) images a…

cs.CV2022★ 4 cited

Restoring Vision in Hazy Weather with Hierarchical Contrastive Learning

Tao Wang, Guangpin Tao, Wanglong Lu +4

Image restoration under hazy weather condition, which is called single image dehazing, has been of significant interest for various computer vision applications. In recent years, d…

cs.CV2022★ 42 cited

InternImage: Exploring Large-Scale Vision Foundation Models with Deformable Convolutions

Wenhai Wang, Jifeng Dai, Zhe Chen +9

Compared to the great progress of large-scale vision transformers (ViTs) in recent years, large-scale models based on convolutional neural networks (CNNs) are still in an early sta…

cs.CV2022★ 16 cited

Deep Face Restoration: A Survey

Tao Wang, Kaihao Zhang, Jiankang Deng +3

Face Restoration (FR) aims to restore High-Quality (HQ) faces from Low-Quality (LQ) input images, which is a domain-specific image restoration problem in the low-level computer vis…

cs.CV2022★ 37 cited

Incremental Few-Shot Semantic Segmentation via Embedding Adaptive-Update and Hyper-class Representation

Guangchen Shi, Yirui Wu, Jun Liu +3

Incremental few-shot semantic segmentation (IFSS) targets at incrementally expanding model's capacity to segment new class of images supervised by only a few samples. However, feat…

cs.CV2022★ 205 cited

Vision Transformer Adapter for Dense Predictions

Zhe Chen, Yuchen Duan, Wenhai Wang +4

This work investigates a simple yet powerful dense prediction task adapter for Vision Transformer (ViT). Unlike recently advanced variants that incorporate vision-specific inductiv…

cs.CV2022★ 38 cited

BEVFormer: Learning Bird's-Eye-View Representation from Multi-Camera Images via Spatiotemporal Transformers

Zhiqi Li, Wenhai Wang, Hongyang Li +5

3D visual perception tasks, including 3D detection and map segmentation based on multi-camera images, are essential for autonomous driving systems. In this work, we present a new f…

cs.CV2021★ 7 cited

FAST: Faster Arbitrarily-Shaped Text Detector with Minimalist Kernel Representation

Zhe Chen, Jiahao Wang, Wenhai Wang +4

We propose an accurate and efficient scene text detection framework, termed FAST (i.e., faster arbitrarily-shaped text detector). Different from recent advanced text detectors that…

cs.CV2021★ 11 cited

Panoptic SegFormer: Delving Deeper into Panoptic Segmentation with Transformers

Zhiqi Li, Wenhai Wang, Enze Xie +5

Panoptic segmentation involves a combination of joint semantic segmentation and instance segmentation, where image contents are divided into two types: things and stuff. We present…

cs.CV2021★ 2.4k cited

PVT v2: Improved Baselines with Pyramid Vision Transformer

Wenhai Wang, Enze Xie, Xiang Li +6

Transformer recently has presented encouraging progress in computer vision. In this work, we present new baselines by improving the original Pyramid Vision Transformer (PVT v1) by…