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Qimeng Tan

4 accepted papers

2021

Learn to Differ: Sim2Real Small Defection Segmentation Network

IROS 2021poster

Recent studies on deep-learning-based small defection segmentation approaches are trained in specific settings and tend to be limited by fixed context. Throughout the training, the network inevitably learns the representation of the background of the training data before figuring out the defection.…

Cited by 0SourcecodeScholar
2021

Neural Motion Prediction for In-flight Uneven Object Catching

IROS 2021poster

In-flight objects capture is extremely challenging. The robot is required to complete trajectory prediction, interception position calculation and motion planning within tens of milliseconds. As in-flight uneven objects are affected by various kinds of forces, which leads to the time-varying acceler…

Cited by 13SourceScholar
2020

Globally optimal consensus maximization for robust visual inertial localization in point and line map

IROS 2020poster

Map based visual inertial localization is a crucial step to reduce the drift in state estimation of mobile robots. The underlying problem for localization is to estimate the pose from a set of 3D-2D feature correspondences, of which the main challenge is the presence of outliers, especially in chang…

Cited by 6SourceScholar
2019

2-Entity RANSAC for robust visual localization in changing environment

IROS 2019poster

Visual localization has attracted considerable attention due to its low-cost and stable sensor, which is desired in many applications, such as autonomous driving, inspection robots and unmanned aerial vehicles. However, current visual localization methods still struggle with environmental changes ac…

Cited by 11SourceScholar