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Colin Greatwood

4 accepted papers

2019

Aerial Animal Biometrics: Individual Friesian Cattle Recovery and Visual Identification via an Autonomous UAV with Onboard Deep Inference

IROS 2019poster

This paper describes a computationally-enhanced M100 UAV platform with an onboard deep learning inference system for integrated computer vision and navigation. The system is able to autonomously find and visually identify by coat pattern individual Holstein Friesian cattle in freely moving herds. We…

Cited by 87SourceScholar
2018

Deep Learning for Exploration and Recovery of Uncharted and Dynamic Targets from UAV-like Vision

IROS 2018poster

This paper discusses deep learning for solving static and dynamic search and recovery tasks - such as the retrieval of all instances of actively moving targets - based on partial-view Unmanned Aerial Vehicle (UAV)-like sensing. In particular, we demonstrate that abstracted tactic and strategic explo…

Cited by 13SourceScholar
2018

Perspective Correcting Visual Odometry for Agile MAVs using a Pixel Processor Array

IROS 2018poster

This paper presents a visual odometry approach using a Pixel Processor Array (PPA) camera, specifically, the SCAMP-5 vision chip. In this device, each pixel is capable of storing data and performing computation, enabling a variety of computer vision tasks to be carried out directly upon the sensor i…

Cited by 13SourceScholar
2017

Tracking control of a UAV with a parallel visual processor

IROS 2017poster

This paper presents a vision-based control strategy for tracking a ground target using a novel vision sensor featuring a processor for each pixel element. This enables computer vision tasks to be carried out directly on the focal plane in a highly efficient manner rather than using a separate genera…

Cited by 28SourceScholar