10 citations · 19 across the 9 of their papers we have counts for
12 papers
Efficient inspection of underground galleries using k robots with limited energy
Sergey Bereg, L. Evaristo Caraballo, José Miguel Díaz-Báñez
We study the problem of optimally inspecting an underground (underwater) gallery with k agents. We consider a gallery with a single opening and with a tree topology rooted at the o…
Scaling and compressing melodies using geometric similarity measures
Luis Evaristo Caraballo, José Miguel Díaz-Báñez, Fabio Rodríguez +2
Melodic similarity measurement is of key importance in music information retrieval. In this paper, we use geometric matching techniques to measure the similarity between two melodi…
Stochastic strategies for patrolling a terrain with a synchronized multi-robot system
Luis E. Caraballo, José M. Díaz-Báñez, Ruy Fabila-Monroy +1
A group of cooperative aerial robots can be deployed to efficiently patrol a terrain, in which each robot flies around an assigned area and shares information with the neighbors pe…
Autonomous Planning for Multiple Aerial Cinematographers
Luis-Evaristo Caraballo, Ángel Montes-Romero, José-Miguel Díaz-Báñez +3
This paper proposes a planning algorithm for autonomous media production with multiple Unmanned Aerial Vehicles (UAVs) in outdoor events. Given filming tasks specified by a media D…
A framework for synchronizing a team of aerial robots in communication-limited environments
J. M. Díaz-Báñez, L. E. Caraballo, M. A. Lopez +3
This paper addresses a synchronization problem that arises when a team of aerial robots (ARs) need to communicate while performing assigned tasks in a cooperative scenario. Each ro…
On the Number of Order Types in Integer Grids of Small Size
Luis E. Caraballo, José-Miguel Díaz-Báñez, Ruy Fabila-Monroy +3
Let and be two sets of labeled points in general position in the plane. We say that these two point sets have the same order type if for…
A Polynomial Algorithm for Balanced Clustering via Graph Partitioning
Luis-Evaristo Caraballo, José-Miguel Díaz-Báñez, Nadine Kroher
The objective of clustering is to discover natural groups in datasets and to identify geometrical structures which might reside there, without assuming any prior knowledge on the c…
Computing the -resilience of a Synchronized Multi-Robot System
Sergey Bereg, Luis-Evaristo Caraballo, José-Miguel Díaz-Báñez +1
We study an optimization problem that arises in the design of covering strategies for multi-robot systems. Consider a team of cooperating robots traveling along predetermined c…
Resilience of a synchronized multi-agent system
S. Bereg, L. E. Caraballo, J. M. Díaz-Báñez +1
Fault tolerance is increasingly important for unmanned autonomous vehicles. For example, in a multi robot system the agents need the ability to effectively detect and tolerate inte…
Asymmetric polygons with maximum area
L. Barba, L. E. Caraballo, J. M. Díaz-Báñez +2
We say that a polygon inscribed in the circle is asymmetric if it contains no two antipodal points being the endpoints of a diameter. Given diameters of a circle and a positive…
Matching colored points with rectangles
L. E. Caraballo, C. Ochoa, P. Pérez-Lantero +1
Let be a point set in the plane such that each of its elements is colored either red or blue. A matching of with rectangles is any set of pairwise-disjoint axis-aligned rec…
Extremal antipodal polygons and polytopes
O. Aichholzer, L. E. Caraballo, J. M. Díaz-Báñez +3
Let be a set of points on a circle such that for each point also its antipodal (mirrored with respect to the circle center) point belongs to . A polygon…