Topological representations of binary digital images usually take into consideration different adjacency types between ...

The purpose of this work is to advance in the computational study of connectome graphs from a topological point of view. ...

Underwater imaging has been present for many decades due to its relevance in vision and navigation systems. In recent ...

The tracking problem (that is, how to follow a previously memorized path) is one of the most important problems in mobile ...

Este proyecto consiste en el desarrollo de un prototipo de un robot móvil con funciones visuales avanzadas. El ensamblaje ...

Los autómatas celulares se componen de un conjunto de celdas (generalmente simples) interactuantes que evolucionan en pasos ...

Graphics Processing Units (GPUs) can be used as convenient hardware accelerators to speed up Cellular Automata (CA) ...

Given an nD digital image I based on cubical n-xel, to fully characterize the degree of internal topological dissimilarity ...

Membrane computing is an unconventional computing paradigm that has gained much attention in recent decades because of its ...

A novel, flexible (non-unique) and topologically consistent representation called CRIT (Contour-Region incidence Tree) for ...

We present a hybrid model combining cellular automata (CA) and agent-based modeling (ABM) to analyze the deployment of ...

A new algorithm for computing the α-tree hierarchical repre sentation of a grey-scale digital image is presented here. The ...

El presente proyecto se basa en el estudio de la identificación de piezas con diferentes formas mediante el uso de ...

La sociedad se encuentra ante una revolución en el transporte y el modelo energético. Existen actualmente en España algo ...

Taking advantage of the topological and isotopic properties of binary digital images, we present here anew algorithm for ...

La sociedad se encuentra ante una revolución en el transporte y el modelo energético. Existen actualmente en España algo ...

In this paper we show how to efficiently implement parallel discrete simulations on multicoreandGPUarchitecturesthrougharealexampleofanapplication: ...

In this paper we develop a new computational technique called boundary scale-space theory. This tech- nique is based on ...

Segmentations of a digital object based on a connectivity criterion at n-xel or sub-n-xel level are useful tools in image ...

In this paper we design a new family of relations between (co)homology classes, working with coefficients in a field and ...

In this paper, the concept of homogeneity is defined, from a topological perspective, in order to analyze how uniform is ...

Cloud Computing can bring multiple benefits for Smart Cities. It permits the easy creation of centralized knowledge bases, ...

Given a 3D binary digital image I, we define and compute an edge-weighted tree, called Homological Region Tree (or ...

Connected component labeling (CCL) of binary images is one of the fundamental operations in real time applications. The ...

Fractal dimension is a powerful tool employed as a measurement of geometric aspects. In this work we propose a method of ...

Understanding the regulation of gene expression is one of the key problems in current biology. A promising method for that ...

An appropriate generalization of the classical notion of abstract cell complex, called primal-dual abstract cell complex ...

A design of a parallel algorithm for labeling color flat zones (precisely, 4-connected components) of a gray-level or color ...

Nowadays, the capabilities of current embedded systems are constantly increasing, having a wide range of applications. ...

Thanks to the advent of technologies like Cloud Computing, the idea of computation offloading of robotic tasks is more ...

By extending Amdahl's law, software developers can weigh the pros and cons of moving their applications to the cloud.

Image processing is a fundamental operation in many real time applications, where lots of parallelism can be extracted. ...

In [14], a topologically consistent framework to support parallel topological analysis and recognition for2 D digital ...

A design and implementation of a parallel algorithm for computing the Region-Adjacency Tree of a given segmentation of a ...

The use of Cloud Computing for computation offloading in the robotics area has become a field of interest today. The aim ...

Nowadays, the limitations of robot embedded hardware (which cannot be upgraded easily) make difficult to perform computationally ...

A shared control method, called Shared Control Dynamic Window Approach, is presented. It is inspired in the Dynamic Window ...

We present a parallel implementation for Graphics Processing Units (GPUs) of a model based on cellular automata (CA) to ...

Virtual world applications allow users to interact within a simulated world. Network responsiveness and reliability ...

Robotics is an area of research in which the paradigm of Multi-Agent Systems (MAS) can prove to be highly useful. Multi-Agent ...

Image processing in digital computer systems usually considers the visual information as a sequence of frames. These frames ...

This paper presents a hierarchical neuromorphic system for tracking objects. We use AER (Address Event Representation) for ...

Neuro-inspired processing tries to imitate the nervous system and may resolve complex problems, such as visual recognition. ...

This demonstration shows how a new bio-inspired processing cascade architecture is used for simultaneous objects tracking.

Image processing in digital computer systems usually considers the visual information as a sequence of frames. These ...

This paper presents a cascade architecture for bio-inspired information processing. We use AER (Address Event Representation) ...

Problem-based learning (PBL) has proved to be a highly successful pedagogical model in many fields, although it is not ...

We propose a simpler and latency-reduced instruction scheduler, called chronoscheduling algorithm, which avoids large and ...

We propose a dynamic instruction scheduler that does not need any kind of wakeup logic, as all the instructions are “programmed” ...

In this paper, we present a simple analytical study of caching systems based on the idea of dynamic equilibrium of cache ...

Today, the availability of inexpensive, low power hardware including CMOS cameras and wireless devices make it possible ...

In this paper, a system developed for monitoring, assisting and educating people with diabetes, named eDiab, is described. ...

Bluetooth is a suitable technology to support soft real-time applications like multimedia streams at the personal area ...

Web content accessibility for impaired people has been mainly addressed by the Web Content Accessibility Guidelines (WCAG) ...

When following a path, there are several possibilities attending to the way in which the actual robot state can be related ...

We present an analytical model for single-slave Bluetooth piconets when the coexistence of multiple interfering devices ...

TetraNauta is an electric wheelchair guidance system intended for people with heavy motion impairments (such as persons ...

The TetraNauta project is a low cost, fully open steering system to allow people with heavy motor impairments to move in ...

In mobile robots it is usual that the desired trajectory is memorized or previously generated. When following a trajectory, ...

The indoor maneuverability of powered wheelchairs may be difficult or bothersome in several circumstances. In this paper, ...

One of the main advantages of the Bluetooth standard is that it provides a way to support ad-hoc connectivity between a ...

In this work we present a new path following control for unicycle robots that is applicable for almost all the possible ...

Cuando hablamos de Tecnología de Rehabilitación (o Tecnología asistencia) nos estamos refiriendo a una nueva forma de ...

En esta ponencia-demo se presenta una práctica donde se analiza la influencia en el tiempo de ejecución de algunas ...

Several authors have proposed some methods for applying path following in specific cases to mobile robots. When we try to ...

With the important development of computer architectures, bus emulation becomes a very important tool. In this paper, ...