A multi-stage data augmentation and AD-ResNet-based method for EPB utilization factor prediction

H Yu, H Sun, J Tao, C Qin, D Xiao, Y Jin… - Automation in Construction, 2023 - Elsevier
Building a high-accuracy utilization factor prediction model for tunnel boring machine with
limited available data is a research challenge. To solve the problem mentioned above, a …

Latent-OFER: detect, mask, and reconstruct with latent vectors for occluded facial expression recognition

I Lee, E Lee, SB Yoo - Proceedings of the IEEE/CVF …, 2023 - openaccess.thecvf.com
Most research on facial expression recognition (FER) is conducted in highly controlled
environments, but its performance is often unacceptable when applied to real-world …

Face-mask-aware facial expression recognition based on face parsing and vision transformer

B Yang, J Wu, K Ikeda, G Hattori, M Sugano… - Pattern Recognition …, 2022 - Elsevier
As wearing face masks is becoming an embedded practice due to the COVID-19 pandemic,
facial expression recognition (FER) that takes face masks into account is now a problem that …

Dynamic facial expression recognition under partial occlusion with optical flow reconstruction

D Poux, B Allaert, N Ihaddadene… - … on Image Processing, 2021 - ieeexplore.ieee.org
Video facial expression recognition is useful for many applications and received much
interest lately. Although some methods give good results in controlled environments (no …

[PDF][PDF] 多区域融合轻量级人脸表情识别网络

唐宏, 向俊玲, 陈海涛, 吕榕城, 夏泽昊 - Laser & Optoelectronics …, 2023 - researching.cn
摘要由于人脸表情特有的微妙性和复杂性, 对全局面部进行研究时无法突出表情特性.
为了增强表情识别在自然环境下的鲁棒性并且优化模型参数, 提出一种基于多区域融合的轻量级 …

Application of generative adversarial networks in image, face reconstruction and medical imaging: challenges and the current progress

S Sabnam, S Rajagopal - Computer Methods in Biomechanics and …, 2024 - Taylor & Francis
ABSTRACT In deep learning, GANs (Generative Adversarial Networks) are one of the
prominent study areas due to their ability to generate synthetic data thereby solving the …

Face mask aware robust facial expression recognition during the covid-19 pandemic

B Yang, W Jianming, G Hattori - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Wearing face masks is considered an effective means of preventing the transmission of
coronavirus during the COVID-19 pandemic. Facial expression recognition (FER) under …

Occlusion-aware spatial attention transformer for occluded object recognition

J Heo, Y Wang, J Park - Pattern Recognition Letters, 2022 - Elsevier
Object classification under partial occlusion has been challenging for deep convolutional
neural networks due to their innate locality in extracting features. We propose an Occlusion …

What happens in Face during a facial expression? Using data mining techniques to analyze facial expression motion vectors

M Roshanzamir, M Jafari, R Alizadehsani… - Information Systems …, 2024 - Springer
Automatic facial expression recognition is a big challenge in human–computer interaction.
Analyzing the changes in the face during a facial expression can be used for this purpose. In …

Occluded facial expression recognition using self-supervised learning

J Wang, H Ding, S Wang - Proceedings of the Asian …, 2022 - openaccess.thecvf.com
Recent studies on occluded facial expression recognition typically required fully expression-
annotated facial images for training. However, it is time consuming and expensive to collect …