no code implementations • 11 Sep 2023 • Claus Smitt, Michael Halstead, Patrick Zimmer, Thomas Läbe, Esra Guclu, Cyrill Stachniss, Chris McCool
In this work we present PAg-NeRF which is a novel NeRF-based system that enables 3D panoptic scene understanding.
1 code implementation • 15 Mar 2023 • Yue Pan, Federico Magistri, Thomas Läbe, Elias Marks, Claus Smitt, Chris McCool, Jens Behley, Cyrill Stachniss
Monitoring plants and fruits at high resolution play a key role in the future of agriculture.
no code implementations • 15 Mar 2023 • Patrick Zimmer, Michael Halstead, Chris McCool
In weed control, precision agriculture can help to greatly reduce the use of herbicides, resulting in both economical and ecological benefits.
1 code implementation • 27 Jun 2022 • Claus Smitt, Michael Halstead, Alireza Ahmadi, Chris McCool
In agriculture, the majority of vision systems perform still image classification.
1 code implementation • 24 Sep 2021 • Alireza Ahmadi, Michael Halstead, Chris McCool
Autonomous navigation of a robot in agricultural fields is essential for every task from crop monitoring to weed management and fertilizer application.
no code implementations • 18 Jun 2021 • Alireza Ahmadi, Michael Halstead, Chris McCool
By generating virtual temporal samples, we demonstrate that it is possible to train a lightweight RNN to perform semantic segmentation on two challenging agricultural datasets.
no code implementations • 25 Jan 2018 • David Hall, Feras Dayoub, Tristan Perez, Chris McCool
In this work, we obviate this assumption and introduce a rapidly deployable approach able to operate on any field without any weed species assumptions prior to deployment.
no code implementations • 4 Feb 2017 • David Hall, Feras Dayoub, Jason Kulk, Chris McCool
This greatly limits deployability as classification systems must be retrained for any field with a different set of weed species present within them.
no code implementations • 30 Jan 2017 • Inkyu Sa, Chris Lehnert, Andrew English, Chris McCool, Feras Dayoub, Ben Upcroft, Tristan Perez
This paper presents a 3D visual detection method for the challenging task of detecting peduncles of sweet peppers (Capsicum annuum) in the field.
no code implementations • 1 Aug 2016 • ZongYuan Ge, Chris McCool, Conrad Sanderson, Peng Wang, Lingqiao Liu, Ian Reid, Peter Corke
Fine-grained classification is a relatively new field that has concentrated on using information from a single image, while ignoring the enormous potential of using video data to improve classification.
no code implementations • 4 Feb 2016 • Johanna Carvajal, Arnold Wiliem, Chris McCool, Brian Lovell, Conrad Sanderson
We evaluate these action recognition techniques under ideal conditions, as well as their sensitivity in more challenging conditions (variations in scale and translation).
no code implementations • 4 Feb 2016 • Johanna Carvajal, Chris McCool, Brian Lovell, Conrad Sanderson
The final classification decision for each frame is then obtained by integrating the class probabilities at the frame level, which exploits the overlapping of the temporal windows.
no code implementations • 27 Feb 2015 • ZongYuan Ge, Chris McCool, Conrad Sanderson, Peter Corke
We propose a local modelling approach using deep convolutional neural networks (CNNs) for fine-grained image classification.
no code implementations • 6 Feb 2015 • Johanna Carvajal, Conrad Sanderson, Chris McCool, Brian C. Lovell
In this paper we propose a novel approach to multi-action recognition that performs joint segmentation and classification.
no code implementations • 11 Aug 2014 • Sareh Shirazi, Conrad Sanderson, Chris McCool, Mehrtash T. Harandi
We propose an adaptive tracking algorithm where the object is modelled as a continuously updated bag of affine subspaces, with each subspace constructed from the object's appearance over several consecutive frames.
no code implementations • 3 Mar 2014 • Johanna Carvajal, Chris McCool, Conrad Sanderson
We present a novel approach to video summarisation that makes use of a Bag-of-visual-Textures (BoT) approach.