Robot map navigation and localization are challenges that, if they are to be overcome, require the solving of the data association problem for local and global features. Data fusion approaches allow highlight the advantages of two or more sensors, and complementary cooperation can be obtained. This paper presents two methods to embed depth information in omnidirectional images using the extrins...

This paper deals with the experimental results of a xenon flash-lamp pumped passively Q-switched Nd:YAG laser using Cr4+:YAG saturable absorber. The need of a laser cavity to be integrated into a time-of-flight laser range finder is of great interest as an experimental investigation of several laser resonators. Two types of laser resonator, with different lengths, have been studied: the flat-fl...

the present paper aims to investigate the effects of modularity and the layout of subsystems and parts of a complex system on its maintainability. for this purpose, four objective functions have been considered simultaneously: i) maximizing the level of accordance between system design and optimum modularity design,ii) maximizing the level of accessibility and the maintenance space required,iii...