22 citations · 50 across the 4 of their papers we have counts for
11 papers
Poisoning MorphNet for Clean-Label Backdoor Attack to Point Clouds
Guiyu Tian, Wenhao Jiang, Wei Liu +1
This paper presents Poisoning MorphNet, the first backdoor attack method on point clouds. Conventional adversarial attack takes place in the inference stage, often fooling a model…
VideoMoCo: Contrastive Video Representation Learning with Temporally Adversarial Examples
Tian Pan, Yibing Song, Tianyu Yang +2
MoCo is effective for unsupervised image representation learning. In this paper, we propose VideoMoCo for unsupervised video representation learning. Given a video sequence as an i…
Learning Modality Interaction for Temporal Sentence Localization and Event Captioning in Videos
Shaoxiang Chen, Wenhao Jiang, Wei Liu +1
Automatically generating sentences to describe events and temporally localizing sentences in a video are two important tasks that bridge language and videos. Recent techniques leve…
Temporally Grounding Language Queries in Videos by Contextual Boundary-aware Prediction
Jingwen Wang, Lin Ma, Wenhao Jiang
The task of temporally grounding language queries in videos is to temporally localize the best matched video segment corresponding to a given language (sentence). It requires certa…
Controllable Video Captioning with POS Sequence Guidance Based on Gated Fusion Network
Bairui Wang, Lin Ma, Wei Zhang +3
In this paper, we propose to guide the video caption generation with Part-of-Speech (POS) information, based on a gated fusion of multiple representations of input videos. We const…
Respiratory Motion Correction in Abdominal MRI using a Densely Connected U-Net with GAN-guided Training
Wenhao Jiang, Zhiyu Liu, Kit-Hang Lee +5
Abdominal magnetic resonance imaging (MRI) provides a straightforward way of characterizing tissue and locating lesions of patients as in standard diagnosis. However, abdominal MRI…