Visual-semantic consistency matching network for generalized zero-shot learning

Z Zhang, W Cao - Neurocomputing, 2023 - Elsevier
Generalized zero-shot learning aims to classify samples of seen and unseen classes by
providing only the labels of seen classes. Most GZSL methods directly associate seen …

Cross-layer progressive attention bilinear fusion method for fine-grained visual classification

C Wang, Y Qian, W Gong, J Cheng, Y Wang… - Journal of Visual …, 2022 - Elsevier
Fine-grained visual classification (FGVC) is a critical task in the field of computer vision.
However, FGVC is full of challenges due to the large intra-class variation and small inter …

[HTML][HTML] Hierarchical concept Bottleneck models for vision and their application to explainable fine classification and tracking

F Pittino, V Dimitrievska, R Heer - Engineering Applications of Artificial …, 2023 - Elsevier
Improving the explainability of Computer Vision models based on Deep Learning has
recently become a compelling problem, ensuring reliable predictions to the end-user and …

[HTML][HTML] Learn from each other to Classify better: Cross-layer mutual attention learning for fine-grained visual classification

D Liu, L Zhao, Y Wang, J Kato - Pattern Recognition, 2023 - Elsevier
Fine-grained visual classification (FGVC) is valuable yet challenging. The difficulty of FGVC
mainly lies in its intrinsic inter-class similarity, intra-class variation, and limited training data …

Novel data augmentation employing multivariate Gaussian distribution for neural network-based blood pressure estimation

K Song, TJ Park, JH Chang - Applied Sciences, 2021 - mdpi.com
In this paper, we propose a novel data augmentation technique employing multivariate
Gaussian distribution (DA-MGD) for neural network (NN)-based blood pressure (BP) …

Stand-alone composite attention network for concrete structural defect classification

G Bhattacharya, NB Puhan… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Automation in structural health monitoring involves a critical step of automatic classification
of concrete defect images/videos. Although interdisciplinary research community in AI has …

Discriminative Suprasphere Embedding for Fine-Grained Visual Categorization

S Ye, Q Peng, W Sun, J Xu, Y Wang… - … on Neural Networks …, 2022 - ieeexplore.ieee.org
Despite the great success of the existing work in fine-grained visual categorization (FGVC),
there are still several unsolved challenges, eg, poor interpretation and vagueness …

Ranked Similarity Weighting and Top-nk Sampling in Deep Metric Learning

J Wang, X Li, Z Zhang, W Song… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Deep metric learning has been widely used in many visual tasks. Its key idea is to increase
the similarity of positive samples and decrease the similarity of negative samples through …

[HTML][HTML] Category attention transfer for efficient fine-grained visual categorization

Q Liao, D Wang, M Xu - Pattern Recognition Letters, 2022 - Elsevier
Abstract Fine-Grained Visual Categorization (FGVC) aims at distinguishing subordinate-
level categories with subtle interclass differences. Although previous research shows the …

Multiscale Progressive Complementary Fusion Network for Fine-Grained Visual Classification

J Lei, X Yang, S Yang - IEEE Access, 2022 - ieeexplore.ieee.org
In fine-grained visual classification (FGVC), small inter-class variations and large intra-class
variations are always inherent attributes, so it is much more challenging than traditional …