Title
Emulation-Based Hierarchical Fault-Injection Framework For Coarse-To-Fine Vulnerability Analysis Of Hardware-Accelerated Approximate Algorithms
Abstract
This paper proposes a hierarchical fault injection emulation framework tailored to the structure of complex and large application-specific circuits, that performs vulnerability analysis of the system for single event upsets (SEUs) at different design granularities in real-time. In particular, the framework allows for efficient probabilistic modelling of the SEU impact, making it particularly applicable for hardware-accelerated approximate applications such as multimedia, computer vision and image/signal processing, due to its high processing speed and real-time capabilities. The framework is emulated on an FPGA-based platform and evaluated using a depth computation kernel, both in standalone manner as well as within a robotic obstacle avoidance application.
Year
Venue
Field
2016
PROCEEDINGS OF THE 2016 DESIGN, AUTOMATION & TEST IN EUROPE CONFERENCE & EXHIBITION (DATE)
Obstacle avoidance,Signal processing,Algorithm design,Computer science,Field-programmable gate array,Real-time computing,Emulation,Probabilistic logic,Fault injection,Hardware emulation
DocType
ISSN
Citations 
Conference
1530-1591
0
PageRank 
References 
Authors
0.34
6
5
Name
Order
Citations
PageRank
Ioannis Chadjiminas100.34
Ioannis Savva200.34
Christos Kyrkou310214.05
Maria K. Michael417625.89
Theocharis Theocharides520526.83