no code implementations • 10 Apr 2024 • Matthew Kent Myers, Nick Wright, A. Stephen McGough, Nicholas Martin
In order to facilitate online action segmentation on a stream of incoming video data, we introduce two methods for improved training and inference of backbone action recognition models, allowing them to be deployed directly for online frame level classification.
no code implementations • 22 Dec 2023 • Georgia Atkinson, Nick Wright, A. Stephen McGough, Per Berggren
In recent years generative adversarial networks (GANs) have been used to supplement datasets within the field of marine bioacoustics.
no code implementations • 7 Dec 2022 • Cameron Trotter, Nick Wright, A. Stephen McGough, Matt Sharpe, Barbara Cheney, Mònica Arso Civil, Reny Tyson Moore, Jason Allen, Per Berggren
Photo-identification (photo-id) is one of the main non-invasive capture-recapture methods utilised by marine researchers for monitoring cetacean (dolphin, whale, and porpoise) populations.
no code implementations • 24 Nov 2022 • Matthew Kent Myers, Nick Wright, Stephen McGough, Nicholas Martin
Due to the rapid temporal and fine-grained nature of complex human assembly atomic actions, traditional action segmentation approaches requiring the spatial (and often temporal) down sampling of video frames often loose vital fine-grained spatial and temporal information required for accurate classification within the manufacturing domain.
no code implementations • 27 May 2020 • Cameron Trotter, Georgia Atkinson, Matt Sharpe, Kirsten Richardson, A. Stephen McGough, Nick Wright, Ben Burville, Per Berggren
We introduce the Northumberland Dolphin Dataset 2020 (NDD20), a challenging image dataset annotated for both coarse and fine-grained instance segmentation and categorisation.
no code implementations • 7 Aug 2019 • Cameron Trotter, Georgia Atkinson, Matthew Sharpe, A. Stephen McGough, Nick Wright, Per Berggren
Methods for cetacean research include photo-identification (photo-id) and passive acoustic monitoring (PAM) which generate thousands of images per expedition that are currently hand categorised by researchers into the individual dolphins sighted.