|
[J28]
|
L. Wang, I. Manchester, J. Trumpf, and G. Shi.
Differential initial-value privacy and observability of linear
dynamical systems.
Automatica, 148, 2023.
Paper no. 110722.
[ DOI |
.pdf ]
|
|
[J27]
|
R. Mahony, T. Hamel, and J. Trumpf.
An homogeneous space geometry for simultaneous localisation and
mapping.
Annual Reviews in Control, 51:254--267, 2021.
[ DOI |
.pdf ]
|
|
[J26]
|
P. van Goor, R. Mahony, T. Hamel, and J. Trumpf.
Constructive observer design for visual simultaneous localisation and
mapping.
Automatica, 132, 2021.
Paper no. 109803.
[ DOI |
.pdf ]
|
|
[J25]
|
M.-D. Hua, J. Trumpf, T. Hamel, R. Mahony, and P. Morin.
Nonlinear observer design on SL(3) for homography estimation by
exploiting point and line correspondences with application to image
stabilization.
Automatica, 115, 2020.
Paper no. 108858.
[ DOI |
.pdf ]
|
|
[J24]
|
M.-D. Hua, J. Trumpf, T. Hamel, R. Mahony, and P. Morin.
Feature-based recursive observer design for homography estimation and
its application to image stabilization.
Asian Journal of Control, pages 1--16, 2019.
[ DOI |
.pdf ]
|
|
[J23]
|
J. Trumpf and H.L. Trentelman.
Controllability and stabilizability of networks of linear systems.
IEEE Transactions on Automatic Control, 64(8):3391--3398, 2019.
[ DOI |
.pdf ]
|
|
[J22]
|
G.S. Chirikjian, R. Mahony, S. Ruan, and J. Trumpf.
Pose changes from a different point of view.
Journal of Mechanisms and Robotics, 10(2):021008, 2018.
[ DOI |
.pdf ]
|
|
[J21]
|
B.D.O. Anderson, G. Shi, and J. Trumpf.
Convergence and state reconstruction of time-varying multi-agent
systems from complete observability theory.
IEEE Transactions on Automatic Control, 62:2519--2523, 2017.
[ DOI |
.pdf ]
|
|
[J20]
|
J. Trumpf and H.L. Trentelman.
A converse to the deterministic separation principle.
Systems and Control Letters, 101:2--9, 2017.
[ DOI |
.pdf ]
|
|
[J19]
|
A. Khosravian, J. Trumpf, R. Mahony, and T. Hamel.
State estimation for invariant systems on Lie groups with delayed
output measurements.
Automatica, 68:254--265, 2016.
[ DOI |
.pdf ]
|
|
[J18]
|
A. Saccon, J. Trumpf, R. Mahony, and A.P. Aguiar.
Second-order-optimal minimum-energy filters on Lie groups.
IEEE Transactions on Automatic Control, 61:2906--2919, 2016.
[ DOI |
.pdf ]
|
|
[J17]
|
K. Aftab, R. Hartley, and J. Trumpf.
Generalized Weiszfeld algorithms for Lq optimization.
IEEE Transactions on Pattern Analysis and Machine Intelligence,
37:728--745, 2015.
[ DOI |
.pdf ]
|
|
[J16]
|
K. Aftab, R. Hartley, and J. Trumpf.
Lq-closest-point to affine subspaces using the generalized
Weiszfeld algorithm.
International Journal of Computer Vision, 114:1--15, 2015.
[ DOI |
.pdf ]
|
|
[J15]
|
A. Khosravian, J. Trumpf, R. Mahony, and C. Lageman.
Observers for invariant systems on Lie groups with biased input
measurements and homogeneous outputs.
Automatica, 55:19--26, 2015.
[ DOI |
.pdf ]
|
|
[J14]
|
B. Nasihatkon, R. Hartley, and J. Trumpf.
A generalized projective reconstruction theorem and depth constraints
for projective factorization.
International Journal of Computer Vision, 115:87--114, 2015.
[ DOI |
.pdf ]
|
|
[J13]
|
I. Blumthaler and J. Trumpf.
A new parametrization of linear observers.
IEEE Transactions on Automatic Control, 59:1778--1788, 2014.
[ DOI |
.pdf ]
|
|
[J12]
|
J. Trumpf, H.L. Trentelman, and J.C. Willems.
Internal model principles for observers.
IEEE Transactions on Automatic Control, 59:1737--1749, 2014.
[ DOI |
.pdf ]
|
|
[J11]
|
R. Hartley, J. Trumpf, Y. Dai, and H. Li.
Rotation averaging.
International Journal of Computer Vision, 103:267--305, 2013.
[ DOI |
.pdf ]
|
|
[J10]
|
M. Zamani, J. Trumpf, and R. Mahony.
Minimum-energy filtering for attitude estimation.
IEEE Transactions on Automatic Control, 58:2917--2921, 2013.
[ DOI |
.pdf ]
|
|
[J9]
|
J. Trumpf, R. Mahony, T. Hamel, and C. Lageman.
Analysis of non-linear attitude observers for time-varying reference
measurements.
IEEE Transactions on Automatic Control, 57:2789--2800, 2012.
[ DOI |
.pdf ]
|
|
[J8]
|
M. Zamani, J. Trumpf, and R. Mahony.
Near-optimal deterministic filtering on the rotation group.
IEEE Transactions on Automatic Control, 56(6):1411--1414, 2011.
[ DOI |
.pdf ]
|
|
[J7]
|
C. Lageman, J. Trumpf, and R. Mahony.
Gradient-like observers for invariant dynamics on a Lie group.
IEEE Transactions on Automatic Control, 55(2):367--377, 2010.
[ DOI |
.pdf ]
|
|
[J6]
|
R. Somaraju and J. Trumpf.
Degrees of freedom of a communication channel: using DOF singular
values.
IEEE Transactions on Information Theory, 56(4):1560--1573,
2010.
[ DOI |
.pdf ]
|
|
[J5]
|
R. Hutchinson, R. Smarandache, and J. Trumpf.
On superregular matrices and MDP convolutional codes.
Linear Algebra and its Applications, 428(11--12):2585--2596,
2008.
[ DOI |
.pdf ]
|
|
[J4]
|
J. Trumpf.
Observers for linear time-varying systems.
Linear Algebra and its Applications, 425(2--3):303--312, 2007.
[ DOI |
.pdf ]
|
|
[J3]
|
P.A. Fuhrmann and J. Trumpf.
On observability subspaces.
International Journal of Control, 79(10):1157--1195, 2006.
[ DOI |
.pdf ]
|
|
[J2]
|
R. Somaraju and J. Trumpf.
Frequency, temperature and salinity variation of the permittivity of
seawater.
IEEE Transactions on Antennas and Propagation,
54(11):3441--3448, 2006.
[ DOI |
.pdf ]
|
|
[J1]
|
J. Trumpf, U. Helmke, and P.A. Fuhrmann.
Towards a compactification of the set of conditioned invariant
subspaces.
Systems and Control Letters, 48(2):101--111, 2003.
[ DOI |
.pdf ]
|
|
[C70]
|
B. Zamani and J. Trumpf.
A modular nonlinear continuous-discrete filter for concurrent 3D
robot pose and landmark position estimation.
In Proceedings of the 29th International Conference on Methods
and Models in Automation and Robotics (MMAR), pages 467--472, 2025.
[ .pdf ]
|
|
[C69]
|
Y. Ge, B. Zamani, P. van Goor, J. Trumpf, and R. Mahony.
Geometric data fusion for collaborative attitude estimation.
In Proceedings of the 26th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 1060--1065, 2024.
[ Slides |
.pdf ]
|
|
[C68]
|
J. Trumpf and J. Nuessle.
An internal model principle for non-linear observers for repeatable
systems on manifolds.
In Proceedings of the 26th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 1045--1047, 2024.
[ Slides |
Abstract ]
|
|
[C67]
|
M. Zamani, J. Trumpf, and C. Manzie.
Collaborative bearing estimation using set membership methods.
In Proceedings of the 26th International Conference on
Information Fusion, 2023.
Paper no. 8570.
[ DOI |
.pdf ]
|
|
[C66]
|
J. Mau, J. Trumpf, G. Day, and D. Delic.
An image feature-based approach to improving SPAD Flash LiDAR
imaging through fog.
In Proceedings SPIE 12274, Emerging Imaging and Sensing
Technologies for Security and Defence VII, 2022.
Paper no. 1227406.
[ DOI |
.pdf ]
|
|
[C65]
|
J. Trumpf and J. Nuessle.
A non-linear internal model principle for observers.
In Proceedings of the 25th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 966--967, 2022.
[ Slides |
Abstract ]
|
|
[C64]
|
R. Mahony and J. Trumpf.
Equivariant filter design for kinematic systems on Lie groups.
In Proceedings of the 24th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 253--260, 2021.
[ DOI |
.pdf ]
|
|
[C63]
|
J. Henderson, J. Trumpf, and M. Zamani.
A minimum energy filter for distributed multirobot localisation.
In IFAC-PapersOnLine 53(2): Proceedings of the 21st IFAC World
Congress, pages 4916--4922, 2020.
[ .pdf ]
|
|
[C62]
|
J. Henderson, M. Zamani, R. Mahony, and J. Trumpf.
A minimum energy filter for localisation of an unmanned aerial
vehicle.
In Proceedings of the 59th IEEE Conference on Decision and
Control (CDC), pages 4188--4193, 2020.
[ DOI |
.pdf ]
|
|
[C61]
|
J. Mau, V. Devrelis, G. Day, G. Nash, J. Trumpf, and D. Delic.
Through thick and thin: Imaging through obscurant using SPAD array.
In Proceedings IEEE SENSORS, 2020.
Paper no. 9278706.
[ DOI |
.pdf ]
|
|
[C60]
|
J. Mau, V. Devrelis, G. Day, J. Trumpf, and D. Delic.
Impact of water quality on Single Photon Avalanche Diode
direct time-of-flight imaging.
In Proceedings OCEANS, 2020.
Paper no. 191127-002.
[ .pdf ]
|
|
[C59]
|
J. Mau, V. Devrelis, G. Day, J. Trumpf, and D. Delic.
The use of statistical mixture models to reduce noise in SPAD
images of fog-obscured environments.
In Proceedings SPIE 11525, Future Sensing Technologies, pages
140--149, 2020.
[ DOI |
.pdf ]
|
|
[C58]
|
S. O'Brien, K. Ashton, and J. Trumpf.
An observer for infinite dimensional 3D surface reconstruction that
converges in finite time.
In IFAC-PapersOnLine 53(2): Proceedings of the 21st IFAC World
Congress, pages 4947--4954, 2020.
[ .pdf ]
|
|
[C57]
|
P. van Goor, R. Mahony, T. Hamel, and J. Trumpf.
An observer design for visual simultaneous localisation and mapping
with output equivariance.
In IFAC-PapersOnLine 53(2): Proceedings of the 21st IFAC World
Congress, pages 9560--9565, 2020.
[ .pdf ]
|
|
[C56]
|
L. Wang, I.R. Manchester, J. Trumpf, and G. Shi.
Initial-value privacy of linear dynamical systems.
In Proceedings of the 59th IEEE Conference on Decision and
Control (CDC), pages 3108--3113, 2020.
[ DOI |
.pdf ]
|
|
[C55]
|
J. Mau, S. Afshar, T.J. Hamilton, A. van Schaik, R. Lussana, A. Panella,
J. Trumpf, and D. Delic.
Embedded implementation of a random feature detecting network for
real-time classification of time-of-flight SPAD array recordings.
In Proceedings SPIE 11005, Laser Radar Technology and
Applications XXIV, 2019.
Paper no. 1100505.
[ DOI |
.pdf ]
|
|
[C54]
|
P. van Goor, R. Mahony, T. Hamel, and J. Trumpf.
A geometric observer design for visual localisation and mapping.
In Proceedings of the 58th IEEE Conference on Decision and
Control (CDC), pages 2543--2549, 2019.
[ DOI |
.pdf ]
|
|
[C53]
|
M. Zamani and J. Trumpf.
Discrete update pose filter on the special Euclidean group SE(3).
In Proceedings of the 58th IEEE Conference on Decision and
Control (CDC), pages 635--641, 2019.
[ DOI |
.pdf ]
|
|
[C52]
|
S. O'Brien, J. Trumpf, V. Ila, and R. Mahony.
Calibrating focused light-field cameras using plenoptic disc
features.
In Proceedings of the 6th international conference on 3D Vision
(3DV), pages 286--294, 2018.
[ DOI |
.pdf ]
|
|
[C51]
|
S. O'Brien, J. Trumpf, V. Ila, and R. Mahony.
A geometric observer for scene reconstruction using plenoptic
cameras.
In Proceedings of the 57th IEEE Conference on Decision and
Control (CDC), pages 557--564, 2018.
[ DOI |
.pdf ]
|
|
[C50]
|
J. Trumpf, R. Mahony, and T. Hamel.
On the structure of kinematic systems with complete symmetry.
In Proceedings of the 57th IEEE Conference on Decision and
Control (CDC), pages 1276--1280, 2018.
[ DOI |
.pdf ]
|
|
[C49]
|
G.S. Chirikjian, R. Mahony, S. Ruan, and J. Trumpf.
Pose changes from a different point of view.
In Proceedings of the ASME International Design Engineering
Technical Conferences (IDETC), 2017.
Paper no. V05BT08A073.
[ DOI |
.pdf ]
|
|
[C48]
|
G. Stacey, R. Mahony, and J. Trumpf.
Generalised rigidity and path-rigidity for agent formations.
In Proceedings of the 22nd International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 242--249, 2016.
[ .pdf ]
|
|
[C47]
|
M.-D. Hua, T. Hamel, R. Mahony, and J. Trumpf.
Gradient-like observer design on the Special Euclidean group
SE(3) with system outputs on the real projective space.
In Proceedings of the 54th IEEE Conference on Decision and
Control (CDC), pages 2139--2145, 2015.
[ DOI |
.pdf ]
|
|
[C46]
|
A. Khosravian, J. Trumpf, and R. Mahony.
State estimation for nonlinear systems with delayed output
measurements.
In Proceedings of the 54th IEEE Conference on Decision and
Control (CDC), pages 6330--6335, 2015.
[ DOI |
.pdf ]
|
|
[C45]
|
A. Khosravian, J. Trumpf, R. Mahony, and T. Hamel.
Recursive attitude estimation in the presence of multi-rate and
multi-delay vector measurements.
In Proceedings of the American Control Conference (ACC), pages
3199--3205, 2015.
[ DOI |
.pdf ]
|
|
[C44]
|
A. Khosravian, J. Trumpf, R. Mahony, and T. Hamel.
Velocity aided attitude estimation on SO(3) with sensor delay.
In Proceedings of the 53rd IEEE Conference on Decision and
Control (CDC), pages 114--120, 2014.
[ DOI |
.pdf ]
|
|
[C43]
|
B. Nasihatkon, R. Hartley, and J. Trumpf.
On projective reconstruction in arbitrary dimensions.
In Proceedings of the IEEE Conference on Computer Vision and
Pattern Recognition (CVPR), pages 477--484, 2014.
[ DOI |
.pdf ]
|
|
[C42]
|
J. Trumpf.
A note on duality of control and observation.
In Proceedings of the 21st International Symposium on
Mathematical Theory of Networks and Systems (MTNS), page 1527, 2014.
[ .pdf ]
|
|
[C41]
|
M. Zamani, J. Trumpf, and R. Mahony.
On the distance to optimality of the geometric approximate
minimum-energy attitude filter.
In Proceedings of the American Control Conference (ACC), pages
4943--4948, 2014.
[ DOI |
.pdf ]
|
|
[C40]
|
P.-A. Absil, R. Mahony, and J. Trumpf.
An extrinsic look at the Riemannian hessian.
In Proceedings of the SEE International Conference on Geometric
Science of Information (GSI), pages 361--368, 2013.
[ .pdf ]
|
|
[C39]
|
A. Amirsadri, A. Bishop, J. Kim, J. Trumpf, and L. Petersson.
Consistency analysis for data fusion: Determining when the unknown
correlation can be ignored.
In Proceedings of the International Conference on Control,
Automation and Information Sciences (ICCAIS), pages 97--102, 2013.
[ DOI |
.pdf ]
|
|
[C38]
|
A. Khosravian, J. Trumpf, R. Mahony, and C. Lageman.
Bias estimation for invariant systems on Lie groups with
homogeneous outputs.
In Proceedings of the 52nd IEEE Conference on Decision and
Control (CDC), pages 4454--4460, 2013.
[ DOI |
.pdf ]
|
|
[C37]
|
A. Kingston, A. Maniotis, T. Varslot, G. Myers, A. Sheppard, J. Trumpf, and
R. Hartley.
Geometric alignment of helical tomographic projection data using
Pi-lines.
In Proceedings of the 1st International Conference on Tomography
of Materials and Structures (ICTMS), pages 101 -- 104, 2013.
[ .pdf ]
|
|
[C36]
|
R. Mahony, J. Trumpf, and T. Hamel.
Observers for kinematic systems with symmetry.
In Proceedings of the 9th IFAC Symposium on Nonlinear Control
Systems (NOLCOS), pages 617--633, 2013.
[ .pdf ]
|
|
[C35]
|
A. Saccon, J. Trumpf, R. Mahony, and A.P. Aguiar.
Second-order-optimal filters on Lie groups.
In Proceedings of the 52nd IEEE Conference on Decision and
Control (CDC), pages 4434--4441, 2013.
[ DOI |
.pdf ]
|
|
[C34]
|
A. Amirsadri, A. Bishop, J. Kim, J. Trumpf, and L. Petersson.
A computationally efficient low-bandwidth method for very-large-scale
mapping of road signs with multiple vehicles.
In Proceedings of the 15th International Conference on
Information Fusion, pages 1351--1358, 2012.
[ .pdf ]
|
|
[C33]
|
A. Amirsadri, J. Kim, L. Petersson, and J. Trumpf.
Practical considerations in precise calibration of a low-cost MEMS
IMU for road-mapping applications.
In Proceedings of the 2012 American Control Conference (ACC),
pages 881--888, 2012.
[ DOI |
.pdf ]
|
|
[C32]
|
I. Blumthaler and J. Trumpf.
A new parametrization of observers.
In Proceedings of the 20th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), 2012.
Paper no. 99 (no pagination).
[ .pdf ]
|
|
[C31]
|
M. Zamani, M.-D. Hua, J. Trumpf, and R. Mahony.
Minimum-energy filtering on the unit circle using velocity
measurements with bias and vectorial state measurements.
In Proceedings of the Australian Control Conference (AUCC),
pages 280--285, 2012.
[ .pdf ]
|
|
[C30]
|
M. Zamani, J. Trumpf, and R. Mahony.
Minimum-energy pose filtering on the special euclidean group.
In Proceedings of the 20th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), 2012.
Paper no. 189 (no pagination).
[ .pdf ]
|
|
[C29]
|
M. Zamani, J. Trumpf, and R. Mahony.
A second order minimum-energy filter on the special orthogonal group.
In Proceedings of the American Control Conference (ACC), pages
1895--1900, 2012.
[ DOI |
.pdf ]
|
|
[C28]
|
T. Hamel, R. Mahony, J. Trumpf, P. Morin, and M.-D. Hua.
Homography estimation on the Special Linear Group based on
direct point correspondence.
In Proceedings of the 50th IEEE Conference on Decision and
Control (CDC), pages 7902--7908, 2011.
[ DOI |
.pdf ]
|
|
[C27]
|
R. Hartley, K. Aftab, and J. Trumpf.
L1-rotation averaging using the Weiszfeld algorithm.
In Proceedings of the IEEE Conference on Computer Vision and
Pattern Recognition (CVPR), pages 3041 -- 3048, 2011.
[ DOI |
.pdf ]
|
|
[C26]
|
M.-D. Hua, M. Zamani, J. Trumpf, R. Mahony, and T. Hamel.
Observer design on the Special Euclidean group SE(3).
In Proceedings of the 50th IEEE Conference on Decision and
Control (CDC), pages 8169--8175, 2011.
[ DOI |
.pdf ]
|
|
[C25]
|
R. Mahony, S. Stramigioli, and J. Trumpf.
Vision based control of aerial robotic vehicles using the port
Hamiltonian framework.
In Proceedings of the 50th IEEE Conference on Decision and
Control (CDC), pages 3526--3532, 2011.
[ DOI |
.pdf ]
|
|
[C24]
|
J. Trumpf, H.L. Trentelman, and J.C. Willems.
An internal model principle for observers.
In Proceedings of the 50th IEEE Conference on Decision and
Control (CDC), pages 3992--3999, 2011.
[ DOI |
.pdf ]
|
|
[C23]
|
M. Zamani, J. Trumpf, and R. Mahony.
Minimum-energy filtering on the unit circle.
In Proceedings of the Australian Control Conference (AUCC),
pages 236--241, 2011.
[ .pdf ]
|
|
[C22]
|
R. Hartley, J. Trumpf, and Y. Dai.
Rotation averaging and weak convexity.
In Proceedings of the 19th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 2435--2442, 2010.
[ .pdf ]
|
|
[C21]
|
J. Trumpf and R. Mahony.
A converse Liapunov theorem for uniformly locally exponentially
stable systems admitting Carathèodory solutions.
In Proceedings of the 8th IFAC Symposium on Nonlinear Control
Systems (NOLCOS), pages 1374--1378, 2010.
[ .pdf ]
|
|
[C20]
|
J. Trumpf, R. Mahony, and S. Stramigioli.
Error models for nonlinear observers.
In Proceedings of the 19th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 1123--1127, 2010.
[ .pdf ]
|
|
[C19]
|
M. Zamani, J. Trumpf, and R. Mahony.
Near-optimal deterministic attitude filtering.
In Proceedings of the 49th IEEE Conference on Decision and
Control (CDC), pages 6511--6516, 2010.
[ DOI |
.pdf ]
|
|
[C18]
|
G. Baldwin, R. Mahony, and J. Trumpf.
A nonlinear observer for 6 DOF pose estimation from inertial and
bearing measurements.
In Proceedings of the IEEE International Conference on Robotics
and Automation (ICRA), pages 2237--2242, 2009.
[ DOI |
.pdf ]
|
|
[C17]
|
P. Coote, J. Trumpf, R. Mahony, and J.C. Willems.
Near-optimal deterministic filtering on the unit circle.
In Proceedings of the 48th IEEE Conference on Decision and
Control (CDC), pages 5490--5495, 2009.
[ DOI |
.pdf ]
|
|
[C16]
|
Y. Dai, J. Trumpf, H. Li, N. Barnes, and R. Hartley.
Rotation averaging with application to camera-rig calibration.
In Proceedings of the ninth Asian Conference on Computer Vision
(ACCV), Part II, pages 335--346, 2009.
[ DOI |
.pdf ]
|
|
[C15]
|
C. Lageman, J. Trumpf, and R. Mahony.
Gradient-like observers on semidirect products.
In Proceedings of the European Control Conference (ECC), pages
3973--3977, 2009.
[ .pdf ]
|
|
[C14]
|
C. Lageman, J. Trumpf, and R. Mahony.
Observers for systems with invariant outputs.
In Proceedings of the European Control Conference (ECC), pages
4587--4592, 2009.
[ .pdf ]
|
|
[C13]
|
R. Mahony, T. Hamel, J. Trumpf, and C. Lageman.
Nonlinear attitude observers on SO(3) for complementary and
compatible measurements: A theoretical study.
In Proceedings of the 48th IEEE Conference on Decision and
Control (CDC), pages 6407--6412, 2009.
[ DOI |
.pdf ]
|
|
[C12]
|
P.Sunehag, J. Trumpf, S.V.N. Vishwanathan, and N. Schraudolph.
Variable metric stochastic approximation theory.
In Proceedings of the Twelfth International Conference on
Artificial Intelligence and Statistics (AISTATS), pages 560--566, 2009.
[ .pdf ]
|
|
[C11]
|
D. Chik, J. Trumpf, and N.N. Schraudolph.
Using a robust adaptive VAR model for motion prediction in 3D
hand tracking.
In Proceedings of the 8th IEEE International Conference on
Automatic Face and Gesture Recognition (FG), 2008.
Paper no. 164 (no pagination).
[ DOI |
.pdf ]
|
|
[C10]
|
C. Lageman, R. Mahony, and J. Trumpf.
State observers for invariant dynamics on a Lie group.
In Proceedings of the 18th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), 2008.
8 pages (no pagination).
[ .pdf ]
|
|
[C9]
|
R. Mahony, M. Atif, and J. Trumpf.
Controlling the longitudinal dynamics of a vehicle using sensor based
haptic feedback.
In Proceedings of the 47th IEEE Conference on Decision and
Control (CDC), pages 3457--3462, 2008.
[ DOI |
.pdf ]
|
|
[C8]
|
G. Baldwin, R. Mahony, J. Trumpf, T. Hamel, and T. Cheviron.
Complementary filter design on the Special Euclidean group
SE(3).
In Proceedings of the European Control Conference (ECC), pages
3763--3770, 2007.
[ .pdf ]
|
|
[C7]
|
D. Chik, J. Trumpf, and N.N. Schraudolph.
3D hand tracking in a stochastic approximation setting.
In Proceedings of the 2nd workshop on Human Motion --
Understanding, Modeling, Capture and Animation, volume 4814 of Lecture
Notes in Computer Science, pages 136--151. Springer, 2007.
[ DOI |
.pdf ]
|
|
[C6]
|
J. Trumpf, J. Manton, and R. Mahony.
Curvature based updates for optimization problems on a hypersurface.
In Proceedings of the 17th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), pages 1408--1411, 2006.
[ .pdf ]
|
|
[C5]
|
F. Schill, U.R. Zimmer, and J. Trumpf.
Towards optimal TDMA scheduling for robotic swarm communication.
In Proceedings of the Conference Towards Autonomous Robotic
Systems (TAROS), pages 197--203, 2005.
[ .pdf ]
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[C4]
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K. Hüper and J. Trumpf.
Newton-like methods for numerical optimization on manifolds.
In Conference Record of the Thirty-Eighth Asilomar Conference on
Signals, Systems and Computers, volume 1, pages 136--139, 2004.
[ DOI |
.pdf ]
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[C3]
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R. Hutchinson and J. Trumpf.
On superregular matrices.
In Proceedings of the 16th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), 2004.
Paper no. MSC-152 (no pagination).
[ .pdf ]
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[C2]
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F. Schill, U.R. Zimmer, and J. Trumpf.
Visible spectrum optical communication and distance sensing for
underwater applications.
In Proceedings of the Australasian Conference on Robotics and
Automation (ACRA), 2004.
8 pages (no pagination).
[ .pdf ]
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[C1]
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J. Trumpf.
Observers for linear time-varying systems.
In Proceedings of the 16th International Symposium on
Mathematical Theory of Networks and Systems (MTNS), 2004.
Paper no. MSC-407 (no pagination).
[ .pdf ]
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[O19]
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E. Broad, M. Sheel, S. Lazar, D. Thampapillai, J. Trumpf, A. McLennan, K. Reid,
C. Bentley, K. Daniell, B. Swift, A. Tiu, G. Williams, A. Kasirzadeh, and
T. Uren.
Starting with SOAP: rapid deployment of contact tracing
technologies in a pandemic, 2020.
[ .pdf ]
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[O18]
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J. Trumpf.
Exploiting symmetry in observer design for flying robots.
Invited Semiplenary, 23rd International Symposium on Mathematical
Theory of Networks and Systems (MTNS), 2018.
[ Slides |
Abstract ]
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[O17]
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R. Hartley and J. Trumpf.
Characterization of weakly convex sets in projective space.
Technical report, Australian National University, 2012.
[ .pdf ]
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[O16]
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P.-A. Absil, J. Trumpf, R. Mahony, and B. Andrews.
All roads lead to Newton: Feasible second-order methods for
equality-constrained optimization.
Technical Report UCL-INMA-2009.024, Université catholique de
Louvain, Ingénierie mathématique, 2009.
[ .pdf ]
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[O15]
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C. Lageman, R. Mahony, J. Trumpf, and T. Hamel.
Convergence of gradient-type observers for invariant systems on
SO(n).
Book of abstracts, SIAM Conference on Control and Its Applications,
2009.
[ Abstract ]
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[O14]
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K. Hüper and J. Trumpf.
Invariance properties of Newton-type methods on reductive
homogeneous spaces.
Book of Abstracts, Ninth SIAM Conference on Optimization, 2008.
[ Abstract ]
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[O13]
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R. Somaraju and J. Trumpf.
Generalized singular values.
Book of Abstracts, The XIX-th International Workshop on on Operator
Theory and its Applications (IWOTA), 2008.
[ Abstract ]
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[O12]
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J. Trumpf.
Observers, invariance and autonomy.
Book of abstracts, A workshop on linear systems theory: model
reduction (LinSys), 2008.
[ Slides |
Abstract ]
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[O11]
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P. Sunehag, J. Trumpf, N. Schraudolph, and L. Bottou.
Convergence theory for stochastic quasi-Newton methods.
Poster at The Snowbird Learning Workshop, 2007.
[ .pdf ]
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[O10]
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J. Trumpf.
Applications of geometric optimisation techniques to engineering
problems.
Invited opening lecture, Optimization on manifolds: CDC 2007
pre-conference workshop, December 2007.
[ Slides ]
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[O9]
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J. Trumpf and J.C. Willems.
An internal model principle for observers.
Book of Abstracts, Characteristic Functions and Transfer Functions in
Operator Theory and System Theory: a conference dedicated to Paul Fuhrmann on
his 70th anniversary and to the memory of Moshe Livsic on his 90th
anniversary, July 2007.
[ Slides |
Abstract ]
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[O8]
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J. Trumpf.
Applications of geometric optimisation techniques to engineering
problems.
Book of Abstracts, 50th Annual Meeting of the Australian Mathematical
Society (AustMS), 2006.
Invited keynote talk in Special Session “Variational Analysis and
Optimization”.
[ Slides |
Abstract ]
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[O7]
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J. Trumpf.
Observers for linear systems.
Book of Abstracts, Foundations of Computational Mathematics (FoCM),
2005.
Invited talk in Workshop “Mathematical Control Theory and
Applications”.
[ Abstract ]
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[O6]
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J. Trumpf and K. Hüper.
Newton-type methods on Stiefel manifolds.
Book of Abstracts, Eighth SIAM Conference on Optimization, 2005.
[ Slides |
Abstract ]
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[O5]
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R. Hutchinson, J. Trumpf, and J. Rosenthal.
Superregular matrices and their importance in convolutional coding
theory.
Book of Abstracts, 11th Conference of the International Linear
Algebra Society (ILAS), 2004.
[ Abstract ]
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[O4]
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J. Manton and J. Trumpf.
Transporting iterative algorithms from Euclidean space to
manifolds.
Book of Abstracts, 6th International Conference on Optimization:
Techniques and Applications (ICOTA), 2004.
[ Slides |
Abstract ]
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[O3]
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J. Trumpf.
A Bruhat type decomposition of the set of conditioned invariant
subspaces.
Book of Abstracts, 11th Conference of the International Linear
Algebra Society (ILAS), 2004.
[ Slides |
Abstract ]
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[O2]
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J. Trumpf.
On the geometry and parametrization of almost invariant
subspaces and observer theory.
PhD thesis, Universität Würzburg, Germany, 2002.
[ .pdf |
Abstract ]
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[O1]
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J. Trumpf and U. Helmke.
A manifold structure on the set of functional observers.
Book of Abstracts, 15th International Symposium on Mathematical
Theory of Networks and Systems (MTNS), 2002.
[ Slides |
Abstract ]
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