1 code implementation • 29 Nov 2024 • Zixuan Chen, Guangcong Wang, Jiahao Zhu, JianHuang Lai, Xiaohua Xie
Specifically, 1) We propose a CLIP-guided pipeline for optimizing the message decoder with minimal costs.
1 code implementation • 16 Jul 2024 • Xiaotong LIN, Tianming Liang, JianHuang Lai, Jian-Fang Hu
In the final stage, the model aims to address the entire future trajectory task by taking full advantage of the knowledge from previous stages.
Ranked #3 on
Trajectory Prediction
on Stanford Drone
1 code implementation • CVPR 2024 • Quan Zhang, Lei Wang, Vishal M. Patel, Xiaohua Xie, JianHuang Lai
Experiments on two datasets show that VDT is a feasible and effective solution for AGPReID, surpassing the previous method on mAP/Rank1 by up to 5. 0%/2. 7% on CARGO and 3. 7%/5. 2% on AG-ReID, keeping the same magnitude of computational complexity.
Ranked #1 on
Person Re-Identification
on AG-ReID
no code implementations • CVPR 2024 • Chaolei Tan, JianHuang Lai, Wei-Shi Zheng, Jian-Fang Hu
Different from previous weakly-supervised grounding frameworks based on multiple instance learning or reconstruction learning for two-stage candidate ranking, we propose a novel siamese learning framework that jointly learns the cross-modal feature alignment and temporal coordinate regression without timestamp labels to achieve concise one-stage localization for WSVPG.
no code implementations • 11 Jul 2023 • Zixuan Chen, Lingxiao Yang, JianHuang Lai, Xiaohua Xie
However, these methods have not considered the correlation between adjacent projection views, resulting in aliasing artifacts on SV sinograms.
1 code implementation • 28 Mar 2023 • Zixuan Chen, Xiaohua Xie, Lingxiao Yang, JianHuang Lai
PTS selects cluster centres and hard-normal examples to preserve the original decision boundary, allowing this tiny set to achieve comparable performance to the original one.
1 code implementation • 24 Mar 2023 • Junhao Dong, Junxi Chen, Xiaohua Xie, JianHuang Lai, Hao Chen
Deep learning techniques have achieved superior performance in computer-aided medical image analysis, yet they are still vulnerable to imperceptible adversarial attacks, resulting in potential misdiagnosis in clinical practice.
1 code implementation • CVPR 2023 • Jianghao Xiong, JianHuang Lai
In the weak-supervised case, we design the Relation-aware Module (RAM) that exploits visual context and relations among group members to produce a modality-invariant order of features in each group, with which group member features within a set can be sorted to form a robust group representation against modality change.
no code implementations • CVPR 2023 • Chaolei Tan, Zihang Lin, Jian-Fang Hu, Wei-Shi Zheng, JianHuang Lai
Specifically, we develop a hierarchical encoder that encodes the multi-modal inputs into semantics-aligned representations at different levels.
no code implementations • CVPR 2023 • Junhao Dong, Seyed-Mohsen Moosavi-Dezfooli, JianHuang Lai, Xiaohua Xie
To circumvent this issue, we propose a novel adversarial training scheme that encourages the model to produce similar outputs for an adversarial example and its ``inverse adversarial'' counterpart.
no code implementations • 8 Aug 2022 • Guangcong Wang, Guangrun Wang, Wenqi Liang, JianHuang Lai
We extend the traditional hypothesis-testing method to a hypothesis-training-testing statistical inference method to validate the hypothesis on the weight similarity of neural networks.
1 code implementation • CVPR 2023 • Huajun Zhou, Bo Qiao, Lingxiao Yang, JianHuang Lai, Xiaohua Xie
In this paper, we propose a novel USOD method to mine rich and accurate saliency knowledge from both easy and hard samples.
1 code implementation • 19 Jun 2022 • Jianxiong Tang, JianHuang Lai, Xiaohua Xie, Lingxiao Yang, Wei-Shi Zheng
The SNN2ANN consists of 2 components: a) a weight sharing architecture between ANN and SNN and b) spiking mapping units.
1 code implementation • 27 Apr 2022 • Xin Zhang, Xiaohua Xie, JianHuang Lai, Wei-Shi Zheng
To address this issue, we propose a pedestrian retrieval framework based on cross-camera trajectory generation, which integrates both temporal and spatial information.
no code implementations • 26 Apr 2022 • Junhao Dong, YuAn Wang, JianHuang Lai, Xiaohua Xie
DeepFake face swapping presents a significant threat to online security and social media, which can replace the source face in an arbitrary photo/video with the target face of an entirely different person.
1 code implementation • CVPR 2022 • Qi Chen, Lingxiao Yang, JianHuang Lai, Xiaohua Xie
Weakly Supervised Semantic Segmentation (WSSS) based on image-level labels has attracted much attention due to low annotation costs.
Ranked #21 on
Weakly-Supervised Semantic Segmentation
on COCO 2014 val
Weakly supervised Semantic Segmentation
Weakly-Supervised Semantic Segmentation
1 code implementation • CVPR 2022 • Pengze Zhang, Lingxiao Yang, JianHuang Lai, Xiaohua Xie
Pose Guided Person Image Generation (PGPIG) is the task of transforming a person image from the source pose to a given target pose.
1 code implementation • 7 Feb 2022 • Huajun Zhou, Yang Lin, Lingxiao Yang, JianHuang Lai, Xiaohua Xie
In recent years, deep network-based methods have continuously refreshed state-of-the-art performance on Salient Object Detection (SOD) task.
1 code implementation • 7 Dec 2021 • Huajun Zhou, Peijia Chen, Lingxiao Yang, JianHuang Lai, Xiaohua Xie
Moreover, a new loss function is proposed to facilitate the generation of high-quality pseudo labels.
no code implementations • 14 May 2021 • Peijia Chen, JianHuang Lai, Guangcong Wang, Huajun Zhou
Video salient object detection (VSOD) aims to locate and segment the most attractive object by exploiting both spatial cues and temporal cues hidden in video sequences.
no code implementations • 25 Apr 2021 • Jinping Wang, Xiaojun Tan, JianHuang Lai, Jun Li, Canqun Xiang
Based on this observation, this paper proposes an adaptive spatial pattern capsule network (ASPCNet) architecture by developing an adaptive spatial pattern (ASP) unit, that can rotate the sampling location of convolutional kernels on the basis of an enlarged receptive field.
no code implementations • 1 Jan 2021 • Guangcong Wang, JianHuang Lai, Wenqi Liang, Guangrun Wang
Specifically, we select the longest chain from the source model and transfer it to the longest chain of the target model.
no code implementations • 25 Sep 2019 • Guangcong Wang, JianHuang Lai, Guangrun Wang, Wenqi Liang
We present a Function Feature Learning (FFL) method that can measure the similarity of non-convex neural networks.