Search Results for author: Carlos Hernandez

Found 6 papers, 0 papers with code

Active Inference and Behavior Trees for Reactive Action Planning and Execution in Robotics

no code implementations19 Nov 2020 Corrado Pezzato, Carlos Hernandez, Stefan Bonhof, Martijn Wisse

We propose a hybrid combination of active inference and behavior trees (BTs) for reactive action planning and execution in dynamic environments, showing how robotic tasks can be formulated as a free-energy minimization problem.

Decision Making

Automatic Algorithm Selection In Multi-agent Pathfinding

no code implementations10 Jun 2019 Devon Sigurdson, Vadim Bulitko, Sven Koenig, Carlos Hernandez, William Yeoh

In a multi-agent pathfinding (MAPF) problem, agents need to navigate from their start to their goal locations without colliding into each other.

Depth From Focus With Your Mobile Phone

no code implementations CVPR 2015 Supasorn Suwajanakorn, Carlos Hernandez, Steven M. Seitz

While prior depth from focus and defocus techniques operated on laboratory scenes, we introduce the first depth from focus (DfF) method capable of handling images from mobile phones and other hand-held cameras.

Fast Bilateral-Space Stereo for Synthetic Defocus

no code implementations CVPR 2015 Jonathan T. Barron, Andrew Adams, YiChang Shih, Carlos Hernandez

Given a stereo pair it is possible to recover a depth map and use that depth to render a synthetically defocused image.

Occluding Contours for Multi-View Stereo

no code implementations CVPR 2014 Qi Shan, Brian Curless, Yasutaka Furukawa, Carlos Hernandez, Steven M. Seitz

The proposed approach outperforms state of the art MVS techniques for challenging Internet datasets, yielding dramatic quality improvements both around object contours and in surface detail.

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