1 research outputs found
Navigating the Landscape for Real-time Localisation and Mapping for Robotics, Virtual and Augmented Reality
Visual understanding of 3D environments in real-time, at low power, is a huge
computational challenge. Often referred to as SLAM (Simultaneous Localisation
and Mapping), it is central to applications spanning domestic and industrial
robotics, autonomous vehicles, virtual and augmented reality. This paper
describes the results of a major research effort to assemble the algorithms,
architectures, tools, and systems software needed to enable delivery of SLAM,
by supporting applications specialists in selecting and configuring the
appropriate algorithm and the appropriate hardware, and compilation pathway, to
meet their performance, accuracy, and energy consumption goals. The major
contributions we present are (1) tools and methodology for systematic
quantitative evaluation of SLAM algorithms, (2) automated,
machine-learning-guided exploration of the algorithmic and implementation
design space with respect to multiple objectives, (3) end-to-end simulation
tools to enable optimisation of heterogeneous, accelerated architectures for
the specific algorithmic requirements of the various SLAM algorithmic
approaches, and (4) tools for delivering, where appropriate, accelerated,
adaptive SLAM solutions in a managed, JIT-compiled, adaptive runtime context.Comment: Proceedings of the IEEE 201