John A. Marchant

According to our database, John A. Marchant authored at least 31 papers between 1990 and 2005.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2005

SmartSpectra: Applying multispectral imaging to industrial environments.

Joan Vila i Carbó, Javier Calpe, Filiberto Pla, Luis Gómez-Chova, Joseph Connell, John A. Marchant, Javier Calleja, Michael Mulqueen, Jordi Muñoz-Marí, Arnoud C. Klaren

Real Time Imaging, 2005

2004

Dealing with Color Changes Caused by Natural Illumination in Outdoor Machine Vision.

John A. Marchant, N. D. Tillett, Christine M. Onyango

Cybern. Syst., 2004

2003

Model-based control of image acquisition.

John A. Marchant, Christine M. Onyango

Image Vis. Comput., 2003

2002

Testing a measure of image quality for acquisition control.

John A. Marchant

Image Vis. Comput., 2002

An Autonomous Crop Treatment Robot.

Ben Southall, Tony Hague, John A. Marchant, Bernard F. Buxton

Int. J. Robotics Res., 2002

Relating Torque and Slip in an Odometric Model for an Autonomous Agricultural Vehicle.

D. R. Lindgren, Tony Hague, Penny Probert Smith, John A. Marchant

Auton. Robots, 2002

2001

Physics-based colour image segmentation for scenes containing vegetation and soil.

Christine M. Onyango, John A. Marchant

Image Vis. Comput., 2001

2000

Design and operation of an imaging sensor for detecting vegetation.

H. J. Andersen, Christine M. Onyango, John A. Marchant

Int. J. Imaging Syst. Technol., 2000

Fusing 3D Information for Crop/Weeds Classification.

A. J. Sánchez, John A. Marchant

Proceedings of the 15th International Conference on Pattern Recognition, 2000

On the Performance Characterisation of Image Segmenation Algorithms: A Case Study.

Ben Southall, Bernard F. Buxton, John A. Marchant, Tony Hague

Proceedings of the Computer Vision - ECCV 2000, 6th European Conference on Computer Vision, Dublin, Ireland, June 26, 2000

Colour Invariance at a Pixel.

Graham D. Finlayson, Steven D. Hordley, John A. Marchant, Christine M. Onyango

Proceedings of the British Machine Vision Conference 2000, 2000

1999

Vision-Aided Outdoor Navigation of an Autonomous Horticultural Vehicle.

Ben Southall, Tony Hague, John A. Marchant, Bernard F. Buxton

Proceedings of the Computer Vision Systems, First International Conference, 1999

1998

Real-Time Visual Sensing for Task Planning in a Field Navigation Vehicle.

José Miguel Sanchiz Martí, John A. Marchant, Filiberto Pla, Tony Hague

Real Time Imaging, 1998

Real-Time Segmentation of Plants and Weeds.

John A. Marchant, Robin D. Tillett, Renaud Brivot

Real Time Imaging, 1998

Model Based Tracking for Navigation and Segmentation.

Ben Southall, John A. Marchant, Tony Hague, Bernard F. Buxton

Proceedings of the Computer Vision, 1998

Controllability and Observability: Tools for Kalman Filter Design.

Ben Southall, Bernard F. Buxton, John A. Marchant

Proceedings of the British Machine Vision Conference 1998, 1998

1997

Building perspective models to guide a row crop navigation vehicle.

Filiberto Pla, José M. Sanchiz, John A. Marchant, Renaud Brivot

Image Vis. Comput., 1997

Matching Feature Points in Image Sequences through a Region-Based Method.

Filiberto Pla, John A. Marchant

Comput. Vis. Image Underst., 1997

Autonomous robot navigation for precision horticulture.

Tony Hague, John A. Marchant, N. D. Tillett

Proceedings of the 1997 IEEE International Conference on Robotics and Automation, 1997

Analysis and evaluation of a real-time horticultural autonomous vehicle system.

A. J. Sánchez, Félix Buendía, Houcine Hassan, Alfons Crespo, John A. Marchant

Proceedings of the Ninth Euromicro Workshop on Real-Time Systems, 1997

A Framework for Feature-Based Motion Recovery in Ground Plane Vehicle Navigation.

José M. Sanchiz, Filiberto Pla, John A. Marchant

Proceedings of the Computer Analysis of Images and Patterns, 7th International Conference, 1997

1996

Structure from motion techniques applied to crop field mapping.

José M. Sanchiz, Filiberto Pla, John A. Marchant, Renaud Brivot

Image Vis. Comput., 1996

Modelling grey level surfaces using three-dimensional point distribution models.

Christine M. Onyango, John A. Marchant

Image Vis. Comput., 1996

Flexible colour point distribution models.

Christine M. Onyango, John A. Marchant

Image Vis. Comput., 1996

Learning Dynamics of Complex Motions from Image Sequences.

David Reynard, Andrew Wildenberg, Andrew Blake, John A. Marchant

Proceedings of the Computer Vision, 1996

1995

Real-Time Tracking of Plant Rows Using a Hough Transform.

John A. Marchant, Renaud Brivot

Real Time Imaging, 1995

Fitting grey level point distribution models to animals in scenes.

John A. Marchant, Christine M. Onyango

Image Vis. Comput., 1995

Plant tracking-based motion analysis in a crop field.

José M. Sanchiz, Filiberto Pla, John A. Marchant, Renaud Brivot

Proceedings of the Computer Analysis of Images and Patterns, 6th International Conference, 1995

1993

Adding Grey Level Information to Point Distribution Models Using Finite Elements.

John A. Marchant

Proceedings of the British Machine Vision Conference, 1993

1992

Accurate Boundary Location from Motion.

John A. Marchant

Proceedings of the British Machine Vision Conference, 1992

1990

Image-guided robotics for the automation of micropropagation.

Robin D. Tillett, F. R. Brown, Nigel J. B. McFarlane, Christine M. Onyango, P. F. Davis, John A. Marchant

Proceedings of the IEEE International Workshop on Intelligent Robots and Systems '90, 1990