MPF6D: Masked Pyramid Fusion 6D Pose Estimation

Nuno Pereira; Luís A. Alexandre

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arXiv · 2111.09378

MPF6D: Masked Pyramid Fusion 6D Pose Estimation

Nuno Pereira·Luís A. Alexandre

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Abstract

Object pose estimation has multiple important applications, such as robotic grasping and augmented reality. We present a new method to estimate the 6D pose of objects that improves upon the accuracy of current proposals and can still be used in real-time. Our method uses RGB-D data as input to segment objects and estimate their pose. It uses a neural network with multiple heads to identify the objects in the scene, generate the appropriate masks and estimate the values of the translation vectors and the quaternion that represents the objects' rotation. These heads leverage a pyramid architecture used during feature extraction and feature fusion. We conduct an empirical evaluation using the two most common datasets in the area, and compare against state-of-the-art approaches, illustrating the capabilities of MPF6D. Our method can be used in real-time with its low inference time and high accuracy.

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BibTeX RIS

Nuno Pereira, Luís A. Alexandre. 2022-02-04. MPF6D: Masked Pyramid Fusion 6D Pose Estimation. https://arxiv.org/abs/2111.09378

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