Simulation and weights of multiple cues for robust object recognition

Reliable recognition of objects is an important capabaility in the progress towards getting agents to accomplish and assist in a variety of useful tasks such as search and rescue or office assistance. Numerous approaches attempt to recognize objects based only on the robot’s vision. However, the same type of object can have very different visual appearances, such as shape, size, pose, color. Although such approaches are widely studied with relative success, the general object recognition task still remains difficult. In previous work, we introduced MCOR (Multiple-Cue Object Recognition), a flexible object recognition approach which can use any multiple cues, whether they are visual cues intrinsic to the object or provided by observation of a human. As part of the framework, weights were provided to reflect the variation in the strength of the association between a particular cue and an object. In this paper, we demonstrate how the probabilistic relational framework used to deter...

• Type: Conference
• Year: 2007
• Where: IROS
• Authors: Sarah Aboutalib, Manuela M. Veloso
• Keywords: IROS 2007, Object Recognition, Object Recognition Approach, Object Recognition Task, Robotics