Maximum likelihood estimation of Toeplitz-block-Toeplitz covariances in the presence of subspace interference. - Fred Nicolls; Gerhard de Jager (ICPR, 1998)

Uniformly most powerful cyclic permutation invariant detection for discrete-time signals. - Fred Nicolls; Gerhard de Jager (ICASSP, 2001)

Auto Camera Calibration Method for Person Tracking Applications. - Bruno Merven; Fred Nicolls; Gerhard de Jager (SCIA, 2003)

Shape-from-Silhouette with Two Mirrors and an Uncalibrated Camera. - Keith Forbes; Fred Nicolls; Gerhard de Jager; Anthon Voigt (ECCV (2), 2006)

Range and Intensity Vision for Rock-Scene Segmentation. - Simphiwe Mkwelo; Fred Nicolls; Gerhard de Jager (CIARP, 2007)

A loopy belief propagation approach to the shape from shading problem. - Markus Louw; Fred Nicolls; Dee Bradshaw (VISAPP (1), 2007)

Optimality in detecting targets with unknown location. - Fred Nicolls; Gerhard de Jager (Signal Process., 2007)

Locating Facial Features with an Extended Active Shape Model. - Stephen Milborrow; Fred Nicolls (ECCV (4), 2008)

Shape from shading using MRF optimization with Gibbs sampling with quadruplet cliques. - Markus Louw; Fred Nicolls (South Afr. Comput. J., 2008)

Discrete minimum ratio curves and surfaces. - Fred Nicolls; Philip H. S. Torr (CVPR, 2010)

Improved neural network modeling of inverse lens distortion. - Jason P. de Villiers; Jaco Cronje; Fred Nicolls (Visual Information Processing, 2011)

A study of the sensitivity of long-range passive ranging techniques to atmospheric scintillation. - Jason P. de Villiers; Fintan Wilson; Fred Nicolls (Visual Information Processing, 2012)

Probabilistic object and viewpoint models for active object recognition. - Natasha Govender; Jonathan Warrell; Philip H. S. Torr; Fred Nicolls (AFRICON, 2013)

Multiview Active Shape Models with SIFT Descriptors for the 300-W Face Landmark Challenge. - Stephen Milborrow; Tom E. Bishop; Fred Nicolls (ICCV Workshops, 2013)

Active Shape Models with SIFT Descriptors and MARS. - Stephen Milborrow; Fred Nicolls (VISAPP (2), 2014)

AcinoSet: A 3D Pose Estimation Dataset and Baseline Models for Cheetahs in the Wild. - Daniel Joska; Liam Clark; Naoya Muramatsu; Ricardo Jericevich; Fred Nicolls; Alexander Mathis; Mackenzie W. Mathis; Amir Patel (ICRA, 2021)

Improving 3D Markerless Pose Estimation of Animals in the Wild using Low-Cost Cameras. - Naoya Muramatsu; Zico da Silva; Daniel Joska; Fred Nicolls; Amir Patel (IROS, 2022)

Content-Based Medical Image Retrieval Using a Class Similarity-Aware Cross-Entropy Loss. - Anicet Hounkanrin; Paul Amayo; Fred Nicolls (SACAIR, 2022)

Conditional Diffusion Model-Based Data Augmentation for Alzheimer's Prediction. - Weiheng Yao; Yanyan Shen; Fred Nicolls; Shuqiang Wang (NCAA (1), 2023)

Wild Motion Unleashed: Markerless 3D Kinematics and Force Estimation in Cheetahs. - Zico da Silva; Stacey Shield; Penny E. Hudson; Alan M. Wilson; Fred Nicolls; Amir Patel (CoRR, 2023)

Identification of Standard Sensible Bands for the Study of Oil Spill from Multi-sensor and Multi-spectral Satellite Imagery. - Vikash Kumar Mishra; Fred Nicolls; Amit Kumar Mishra (CVMI, 2024)

Monocular 3D Reconstruction of Cheetahs in the Wild. - Zico da Silva; Zuhayr Parkar; Naoya Muramatsu; Fred Nicolls; Amir Patel (IROS, 2024)

Imaging-Based Lensless Polarization-Sensitive Fluid Stream Analyzer for Automated, Label-Free, and Cost-Effective Microplastic Classification. - Fraser Montandon; Fred Nicolls (Adv. Intell. Syst., 2024)