Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Addressing the non-functional requirements of computer vision systems: A
  case study   Computer vision plays a major role in the robotics industry, where vision
data is frequently used for navigation and high-level decision making. Although
there is significant research in algorithms and functional requirements, there
is a comparative lack of emphasis on how best to map these abstract concepts
onto an appropriate software architecture.
  In this study, we distinguish between the functional and non-functional
requirements of a computer vision system. Using a RoboCup humanoid robot system
as a case study, we propose and develop a software architecture that fulfills
the latter criteria.
  The modifiability of the proposed architecture is demonstrated by detailing a
number of feature detection algorithms and emphasizing which aspects of the
underlying framework were modified to support their integration. To demonstrate
portability, we port our vision system (designed for an application-specific
DARwIn-OP humanoid robot) to a general-purpose, Raspberry Pi computer. We
evaluate performance on both platforms and compare them to a vision system
optimised for functional requirements only.
  The architecture and implementation presented in this study provide a highly
generalisable framework for computer vision system design that is of particular
benefit in research and development, competition and other environments in
which rapid system evolution is necessary.

33
The categories of this paper are: plasm-ph
22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
12
The categories of this paper are: nucl-th
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
15
The categories of this paper are: nucl-ex
9
The categories of this paper are: nlin
3
The categories of this paper are: physics
23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an