dc.contributor.author |
Heidari, S |
en |
dc.contributor.author |
Rogers, M |
en |
dc.contributor.author |
Delmas, P |
en |
dc.date.accessioned |
2022-01-14T03:42:11Z |
|
dc.date.available |
2022-01-14T03:42:11Z |
|
dc.date.issued |
2021 |
en |
dc.identifier.citation |
CDMTCS Research Reports CDMTCS-558 (2021) |
en |
dc.identifier.issn |
1178-3540 |
en |
dc.identifier.uri |
https://hdl.handle.net/2292/58020 |
|
dc.description.abstract |
As the most computationally intensive part of a
stereo vision system, stereo matching has been the focus of intense
research activities for the last four decades. We present the first
attempts to compare a quantum stereo matching solution with
state-of-the-art approaches on the Middlebury stereo datasets.
We first looked at quantum annealing computation as a way to
interact with the D-Wave quantum computer and then improved
the quantum solution to the stereo matching problem found in
the literature. Using a line-by-line approach, we traded accuracy
off for the qubits availability in the QPU (Quantum Processor
Unit). Our findings show that it is possible to obtain results from
real-sized images despite the scarcity of physical qubits in the
quantum hardware. While the current quantum solution solves a
class P stereo matching problem, its real advantage over classical
stereo matching algorithms will arise with NP-hard problems
which will be the focus of our future research. |
|
dc.publisher |
Department of Computer Science, The University of Auckland, New Zealand |
en |
dc.relation.ispartofseries |
CDMTCS Research Report Series |
en |
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.source.uri |
https://www.cs.auckland.ac.nz/research/groups/CDMTCS/researchreports/index.php |
en |
dc.title |
An Improved Quantum Solution for the Stereo Matching Problem |
en |
dc.type |
Technical Report |
en |
dc.subject.marsden |
Fields of Research |
en |
dc.rights.holder |
Copyright: The author(s) |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/OpenAccess |
en |