作者
Yong-Xiang Lin, Daniel Stanley Tan, Wen-Huang Cheng, Kai-Lung Hua
发表日期
2019/7/8
研讨会论文
2019 IEEE International Conference on Multimedia and Expo (ICME)
页码范围
218-223
出版商
IEEE
简介
Training a deep neural network for semantic segmentation relies on pixel-level ground truth labels for supervision. However, collecting large datasets with pixel-level annotations is very expensive and time consuming. One workaround is to utilize synthetic data where we can generate potentially unlimited data with their corresponding ground truth labels. Unfortunately, networks trained on synthetic data perform poorly on real images due to the domain shift problem. Domain adaptation techniques have shown potential in transferring the knowledge learned from synthetic data to real world data. Prior works have mostly leveraged on adversarial training to perform a global aligning of features. However, we observed that background objects have lesser variations across different domains as opposed to foreground objects. Using this insight, we propose a method for domain adaptation that models and adapts …
引用总数
201920202021202220231245
学术搜索中的文章
YX Lin, DS Tan, WH Cheng, KL Hua - 2019 IEEE International Conference on Multimedia and …, 2019