HCPM: Hierarchical Candidates Pruning for Efficient Detector-Free
Matching
HCPM: Hierarchical Candidates Pruning for Efficient Detector-Free
Matching
Deep learning-based image matching methods play a crucial role in computer vision, yet they often suffer from substantial computational demands. To tackle this challenge, we present HCPM, an efficient and detector-free local feature-matching method that employs hierarchical pruning to optimize the matching pipeline. In contrast to recent detector-free methods that …