MUFeat: Multi-Level CNN and Unsupervised Learning for Local Feature Detection and Description

Keyphrases

• Feature Hierarchy 33%
• Feature Map 33%
• Feature-based 33%
• Hierarchical Network 33%
• Image Matching 33%
• Joint Learning 33%
• Labeled Data 33%
• Learning Framework 33%
• Local Descriptor 100%
• Local Feature Detection 100%
• Local Feature Detector 33%
• Local Features 33%
• Localization Tasks 33%
• Loss Function 33%
• Medical Image Registration 33%
• Multi-scale CNN 100%
• Network Applications 33%
• Pyramidal Features 33%
• Superior Performance 33%
• Supervised Learning Method 33%
• Unsupervised Learning 100%
• Unsupervised Loss 33%
• Visual Application 33%
• Visual Localization 33%

Computer Science

• Convolutional Neural Network 100%
• feature descriptor 25%
• Feature Detector 25%
• Feature Map 25%
• Features Detection 100%
• Image Matching 25%
• Learning Framework 25%
• local feature 100%
• Superior Performance 25%
• Supervised Learning 25%
• Unsupervised Learning 100%