66 citations · 80 across the 8 of their papers we have counts for
8 papers · 1 filter
Active Learning for Point Cloud Semantic Segmentation via Spatial-Structural Diversity Reasoning
Feifei Shao, Yawei Luo, Ping Liu +4
The expensive annotation cost is notoriously known as the main constraint for the development of the point cloud semantic segmentation technique. Active learning methods endeavor t…
Automated Deepfake Detection
Ping Liu, Yuewei Lin, Yang He +5
In this paper, we propose to utilize Automated Machine Learning to adaptively search a neural architecture for deepfake detection. This is the first time to employ automated machin…
Adversarial Semantic Hallucination for Domain Generalized Semantic Segmentation
Gabriel Tjio, Ping Liu, Joey Tianyi Zhou +1
Convolutional neural networks typically perform poorly when the test (target domain) and training (source domain) data have significantly different distributions. While this proble…
Adversarial Style Mining for One-Shot Unsupervised Domain Adaptation
Yawei Luo, Ping Liu, Tao Guan +2
We aim at the problem named One-Shot Unsupervised Domain Adaptation. Unlike traditional Unsupervised Domain Adaptation, it assumes that only one unlabeled target sample can be avai…
Face Hallucination with Finishing Touches
Yang Zhang, Ivor W. Tsang, Jun Li +3
Obtaining a high-quality frontal face image from a low-resolution (LR) non-frontal face image is primarily important for many facial analysis applications. However, mainstreams eit…
Very Long Natural Scenery Image Prediction by Outpainting
Zongxin Yang, Jian Dong, Ping Liu +2
Comparing to image inpainting, image outpainting receives less attention due to two challenges in it. The first challenge is how to keep the spatial and content consistency between…