Feature matching in transformed images is critical to many fields of computer science, from autonomous robots to video analysis. However, most widely used feature matching algorithms vary in their ability to track features depending on whether rigid or non-rigid image transformations occur. This makes it critical, especially in real-time calculations, to be able to identify what kind of transformation is taking place quickly in order to deploy the best feature matching algorithm for that type of transformation. The proposed research uses a combined autoencoder and neural network classification model to classify rigid or non-rigid transformations in order to improve feature matching on the image pairs. This system is the first to perform this kind of analysis with representation learning and opens new ways to improving feature matching performance. We show that using this method improves the amount of feature matches found between correctly identified image pairs.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.