Papers Image-Based Localization
“Image-Based Localization” 태그가 달린 논문 67편 · 필터 해제
Privacy Preserving Structure-from-Motion
Over the last years, visual localization and mapping solutions have been adopted by an increasing number of mixed reality and robotics systems. The recent trend towards cloud-based localization and mapping systems has ra…
Camera Pose EstimationImage-Based LocalizationMixed RealityPose Estimation+2Combining Deep Learning with Geometric Features for Image based Localization in the Gastrointestinal Tract
Tracking monocular colonoscope in the Gastrointestinal tract (GI) is a challenging problem as the images suffer from deformation, blurred textures, significant changes in appearance. They greatly restrict the tracking ab…
Image-Based LocalizationUniversity-1652: A Multi-view Multi-source Benchmark for Drone-based Geo-localization
We consider the problem of cross-view geo-localization. The primary challenge of this task is to learn the robust feature against large viewpoint changes. Existing benchmarks can help, but are limited in the number of vi…
Drone navigationDrone-view target localizationgeo-localizationImage-Based Localization+1Spatial-Aware Feature Aggregation for Image based Cross-View Geo-Localization
In this paper, we develop a new deep network to explicitly address these inherent differences between ground and aerial views. We observe there exist some approximate domain correspondences between ground and aerial ima…
geo-localizationImage-Based LocalizationCascaded Parallel Filtering for Memory-Efficient Image-Based Localization
Image-based localization (IBL) aims to estimate the 6DOF camera pose for a given query image. The camera pose can be computed from 2D-3D matches between a query image and Structure-from-Motion (SfM) models. Despite recen…
Image-Based LocalizationPose EstimationOptimal Feature Transport for Cross-View Image Geo-Localization
This paper addresses the problem of cross-view image geo-localization, where the geographic location of a ground-level street-view query image is estimated by matching it against a large scale aerial map (e.g., a high-re…
geo-localizationImage-Based LocalizationMetric LearningLarge-scale, real-time visual-inertial localization revisited
The overarching goals in image-based localization are scale, robustness and speed. In recent years, approaches based on local features and sparse 3D point-cloud models have both dominated the benchmarks and seen successf…
Autonomous Drivinggeo-localizationImage-Based LocalizationPose Tracking+1Learning Scene Geometry for Visual Localization in Challenging Conditions
We propose a new approach for outdoor large scale image based localization that can deal with challenging scenarios like cross-season, cross-weather, day/night and longterm localization. The key component of our method i…
Image-Based LocalizationVisual LocalizationImproving Image-Based Localization with Deep Learning: The Impact of the Loss Function
This work investigates the impact of the loss function on the performance of Neural Networks, in the context of a monocular, RGB-only, image localization task. A common technique used when regressing a camera's pose from…
Image-Based LocalizationregressionPrivacy Preserving Image-Based Localization
Image-based localization is a core component of many augmented/mixed reality (AR/MR) and autonomous robotic systems. Current localization systems rely on the persistent storage of 3D point clouds of the scene to enable c…
Camera Pose EstimationImage-Based LocalizationMixed RealityPose Estimation+1Mapping, Localization and Path Planning for Image-based Navigation using Visual Features and Map
Building on progress in feature representations for image retrieval, image-based localization has seen a surge of research interest. Image-based localization has the advantage of being inexpensive and efficient, often av…
Image-Based LocalizationImage RetrievalRetrievalSemantically-Aware Attentive Neural Embeddings for Image-based Visual Localization
We present an approach that combines appearance and semantic information for 2D image-based localization (2D-VL) across large perceptual changes and time lags. Compared to appearance features, the semantic layout of a sc…
Deep AttentionImage-Based LocalizationVisual Localization3D Terrain Segmentation in the SWIR Spectrum
We focus on the automatic 3D terrain segmentation problem using hyperspectral shortwave IR (HS-SWIR) imagery and 3D Digital Elevation Models (DEM). The datasets were independently collected, and metadata for the HS-SWIR …
Image-Based LocalizationStochastic Attraction-Repulsion Embedding for Large Scale Image Localization
This paper tackles the problem of large-scale image-based localization (IBL) where the spatial location of a query image is determined by finding out the most similar reference images in a large database. For solving thi…
Image-Based LocalizationRepresentation LearningRetrievalTripletLearning to Detect Features in Texture Images
Local feature detection is a fundamental task in computer vision, and hand-crafted feature detectors such as SIFT have shown success in applications including image-based localization and registration. Recent work has us…
Image-Based LocalizationScene Coordinate and Correspondence Learning for Image-Based Localization
Scene coordinate regression has become an essential part of current camera re-localization methods. Different versions, such as regression forests and deep learning methods, have been successfully applied to estimate the…
Deep LearningImage-Based LocalizationregressionOn-device Scalable Image-based Localization via Prioritized Cascade Search and Fast One-Many RANSAC
We present the design of an entire on-device system for large-scale urban localization using images. The proposed design integrates compact image retrieval and 2D-3D correspondence search to estimate the location in exte…
Image-Based LocalizationImage RetrievalPose EstimationRetrievalFull-Frame Scene Coordinate Regression for Image-Based Localization
Image-based localization, or camera relocalization, is a fundamental problem in computer vision and robotics, and it refers to estimating camera pose from an image. Recent state-of-the-art approaches use learning based m…
Camera RelocalizationData AugmentationDecoderImage-Based Localization+1SPP-Net: Deep Absolute Pose Regression with Synthetic Views
Image based localization is one of the important problems in computer vision due to its wide applicability in robotics, augmented reality, and autonomous systems. There is a rich set of methods described in the literatur…
Image-Based LocalizationPose EstimationregressionA Dataset for Benchmarking Image-Based Localization
A novel dataset for benchmarking image-based localization is presented. With increasing research interests in visual place recognition and localization, several datasets have been published in the past few years. One of …
BenchmarkingImage-Based LocalizationVisual LocalizationVisual Place Recognition