Papers Event-based Motion Estimation
“Event-based Motion Estimation” 태그가 달린 논문 7편 · 필터 해제
Event-Based Visual Odometry on Non-Holonomic Ground Vehicles
Despite the promise of superior performance under challenging conditions, event-based motion estimation remains a hard problem owing to the difficulty of extracting and tracking stable features from event streams. In ord…
Event-based Motion EstimationMotion EstimationVisual OdometryA 5-Point Minimal Solver for Event Camera Relative Motion Estimation
Event-based cameras are ideal for line-based motion estimation, since they predominantly respond to edges in the scene. However, accurately determining the camera displacement based on events continues to be an open prob…
Event-based Motion EstimationMotion EstimationProgressive Spatio-Temporal Alignment for Efficient Event-Based Motion Estimation
In this paper, we propose an efficient event-based motion estimation framework for various motion models. Different from previous works, we design a progressive event-to-map alignment scheme and utilize the spatio-te…
Event-based Motion EstimationMotion EstimationA Fast Geometric Regularizer to Mitigate Event Collapse in the Contrast Maximization Framework
Event cameras are emerging vision sensors and their advantages are suitable for various applications such as autonomous robots. Contrast maximization (CMax), which provides state-of-the-art accuracy on motion estimation …
Event-based Motion EstimationEvent-based visionMotion EstimationEvent Collapse in Contrast Maximization Frameworks
Contrast maximization (CMax) is a framework that provides state-of-the-art results on several event-based computer vision tasks, such as ego-motion or optical flow estimation. However, it may suffer from a problem called…
Event-based Motion EstimationEvent-based visionOptical Flow EstimationGlobally Optimal Contrast Maximisation for Event-based Motion Estimation
Contrast maximisation estimates the motion captured in an event stream by maximising the sharpness of the motion compensated event image. To carry out contrast maximisation, many previous works employ iterative optimisat…
Event-based Motion EstimationMotion EstimationEvent-based Star Tracking via Multiresolution Progressive Hough Transforms
Star trackers are state-of-the-art attitude estimation devices which function by recognising and tracking star patterns. Most commercial star trackers use conventional optical sensors. A recent alternative is to use even…
Event-based Motion EstimationMotion Estimation