Due to the ubiquity of spatial data applications and the large amounts of spatial data that these applications generate and process, there MENS ACCESSORIES is a pressing need for scalable spatial query processing.In this paper, we present new techniques for spatial query processing and optimization in an in-memory and distributed setup to address s
Spike-timing dependent plasticity (STDP) has traditionally been of great interest to theoreticians, as it seems to provide an answer to the question of how the brain can develop functional structure in response to repeated stimuli.However, despite this high level of interest, convincing demonstrations of this capacity in large, initially random net
This paper presents a novel tightly coupled monocular visual-inertial simultaneous localization and mapping (SLAM) algorithm, which provides accurate and robust motion tracking at high frame rates on a standard CPU.In order to ensure the fast response of the system to the highly dynamic motion of robots, we perform the visual-inertial extended Kalm