activity
20192023
most citedDistance-IoU Loss: Faster and Better Learning for Bounding Box Regression

961 citations · 1.3k across the 14 of their papers we have counts for

collaborators

14 papers

cs.CV2023

Two-shot Video Object Segmentation

Kun Yan, Xiao Li, Fangyun Wei +4

Previous works on video object segmentation (VOS) are trained on densely annotated videos. Nevertheless, acquiring annotations in pixel level is expensive and time-consuming. In th…

cs.CV2022★ 14 cited

Localization Distillation for Object Detection

Zhaohui Zheng, Rongguang Ye, Qibin Hou +4

Previous knowledge distillation (KD) methods for object detection mostly focus on feature imitation instead of mimicking the prediction logits due to its inefficiency in distilling…

eess.IV2022★ 1 cited

Boundary-aware Information Maximization for Self-supervised Medical Image Segmentation

Jizong Peng, Ping Wang, Marco Pedersoli +1

Unsupervised pre-training has been proven as an effective approach to boost various downstream tasks given limited labeled data. Among various methods, contrastive learning learns…

cs.CV2021

Inferring Prototypes for Multi-Label Few-Shot Image Classification with Word Vector Guided Attention

Kun Yan, Chenbin Zhang, Jun Hou +4

Multi-label few-shot image classification (ML-FSIC) is the task of assigning descriptive labels to previously unseen images, based on a small number of training examples. A key fea…

cs.CV2021★ 10 cited

Self-Paced Contrastive Learning for Semi-supervised Medical Image Segmentation with Meta-labels

Jizong Peng, Ping Wang, Chrisitian Desrosiers +1

Pre-training a recognition model with contrastive learning on a large dataset of unlabeled data has shown great potential to boost the performance of a downstream task, e.g., image…

cs.CV2021

Context-aware virtual adversarial training for anatomically-plausible segmentation

Ping Wang, Jizong Peng, Marco Pedersoli +3

Despite their outstanding accuracy, semi-supervised segmentation methods based on deep neural networks can still yield predictions that are considered anatomically impossible by cl…