A weakly supervised spatial group attention network for fine-grained visual recognition

Keyphrases

• Attention Module 25%
• Attention Network 100%
• Basic-level Categories 25%
• Bird Images 25%
• Bird Recognition 25%
• Comprehensive Experiment 25%
• Data Augmentation 25%
• Enhancement Mechanism 25%
• Feature Map 50%
• Feature Regions 25%
• Fine-grained Dataset 25%
• Fine-grained Recognition 100%
• Group Attention 100%
• High-level Features 25%
• Image Data 25%
• Image Features 25%
• Large Variance 25%
• Semantic Feature Space 25%
• Semantic Features 25%
• Spatial Group 100%
• Spatial Relationship 50%
• Two-input 25%
• Unsupervised Learning 100%

Computer Science

• Annotation 33%
• Attention (Machine Learning) 100%
• Data Augmentation 33%
• Feature Map 66%
• Feature Space 33%
• image feature 33%
• Semantic Feature 66%
• Spatial Relationship 66%

Engineering

• Data Augmentation 100%
• Feature Space 100%
• Input Image 100%
• Level Feature 100%