Christopher Davison
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View article: Use of animal-mounted accelerometers to identify positive welfare in dairy cattle
Use of animal-mounted accelerometers to identify positive welfare in dairy cattle Open
The online version contains supplementary material available at 10.1186/s44363-025-00018-6.
View article: High-Resolution Urban Emission Mapping: Sensor-Driven CO2  Inverse Modeling in Glasgow
High-Resolution Urban Emission Mapping: Sensor-Driven CO2  Inverse Modeling in Glasgow Open
This study presents a comprehensive analysis of CO₂ emissions in Glasgow, utilizing a dense network of Berkeley Environmental Air quality and CO2 Network (BEACON) CO2 sensors for the year 2022. The research employs a sophisticated mo…
View article: The Blue Multi Unit Spectroscopic Explorer (BlueMUSE) on the VLT: science drivers and overview of instrument design (Erratum)
The Blue Multi Unit Spectroscopic Explorer (BlueMUSE) on the VLT: science drivers and overview of instrument design (Erratum) Open
International audience
View article: MOSAIC GLAO performance and system architecture: AO for the entire ELT focal plane
MOSAIC GLAO performance and system architecture: AO for the entire ELT focal plane Open
International audience
View article: The Blue Multi Unit Spectroscopic Explorer (BlueMUSE) on the VLT: science drivers and overview of instrument design
The Blue Multi Unit Spectroscopic Explorer (BlueMUSE) on the VLT: science drivers and overview of instrument design Open
BlueMUSE is a blue-optimised, medium spectral resolution, panoramic integral\nfield spectrograph under development for the Very Large Telescope (VLT). With\nan optimised transmission down to 350 nm, spectral resolution of R$\\sim$3500 on\n…
View article: MOSAIC at the ELT: a unique instrument for the largest ground-based telescope
MOSAIC at the ELT: a unique instrument for the largest ground-based telescope Open
Pelló, Roser et al.-- Full list of authors: Pelló, Roser; Puech, Mathieu; Prieto, Éric; Rodrigues, Myriam; Sanchez-Janssen, Rubén.; Dalton, Gavin B.; Ducret, Franck; El Hadi, Kacem; García-Vargas, María. L.; Lynn, Jeff; Bharmal, Nazim A.; …
View article: Multi-Modal Convolutional Parameterisation Network for Guided Image Inverse Problems
Multi-Modal Convolutional Parameterisation Network for Guided Image Inverse Problems Open
There are several image inverse tasks, such as inpainting or super-resolution, which can be solved using deep internal learning, a paradigm that involves employing deep neural networks to find a solution by learning from the sample itself …
View article: Feed Conversion Ratio (FCR) and Performance Group Estimation Based on Predicted Feed Intake for the Optimisation of Beef Production
Feed Conversion Ratio (FCR) and Performance Group Estimation Based on Predicted Feed Intake for the Optimisation of Beef Production Open
This paper reports on the use of estimates of individual animal feed intake (made using time spent feeding measurements) to predict the Feed Conversion Ratio (FCR), a measure of the amount of feed consumed to produce 1 kg of body mass, for…
View article: Correction: Czerkawski et al. Deep Internal Learning for Inpainting of Cloud-Affected Regions in Satellite Imagery. Remote Sens. 2022, 14, 1342
Correction: Czerkawski et al. Deep Internal Learning for Inpainting of Cloud-Affected Regions in Satellite Imagery. Remote Sens. 2022, 14, 1342 Open
Following the publication of the article [...]
View article: Chapter 3: Herdsman+: artificial intelligence enabled systems and services for livestock farming
Chapter 3: Herdsman+: artificial intelligence enabled systems and services for livestock farming Open
The application of artificial intelligence coupled with the growth in the availability of cost- effective low power computing platforms, has accelerated the adoption of on-farm technologies that support the decision making of farmers. An e…
View article: Behavioural Classification of Cattle Using Neck-Mounted Accelerometer-Equipped Collars
Behavioural Classification of Cattle Using Neck-Mounted Accelerometer-Equipped Collars Open
Monitoring and classification of dairy cattle behaviours is essential for optimising milk yields. Early detection of illness, days before the critical conditions occur, together with automatic detection of the onset of oestrus cycles is cr…
View article: Deep Internal Learning for Inpainting of Cloud-Affected Regions in Satellite Imagery
Deep Internal Learning for Inpainting of Cloud-Affected Regions in Satellite Imagery Open
Cloud cover remains a significant limitation to a broad range of applications relying on optical remote sensing imagery, including crop identification/yield prediction, climate monitoring, and land cover classification. A common approach t…
View article: A Flexible Multi-Temporal and Multi-Modal Framework for Sentinel-1 and Sentinel-2 Analysis Ready Data
A Flexible Multi-Temporal and Multi-Modal Framework for Sentinel-1 and Sentinel-2 Analysis Ready Data Open
The rich, complementary data provided by Sentinel-1 and Sentinel-2 satellite constellations host considerable potential to transform Earth observation (EO) applications. However, a substantial amount of effort and infrastructure is still r…
View article: Paired Sentinel-1 and Sentinel-2 Images for 2 Locations in Scotland and India for 2019 and 2020
Paired Sentinel-1 and Sentinel-2 Images for 2 Locations in Scotland and India for 2019 and 2020 Open
The dataset contains two years of coverage (2019 and 2020) for two distant geographical areas in India and in Scotland. If using this dataset, please cite the paper where it has been introduced: @article{rs14061342, author = {Czerkawski, M…
View article: Paired Sentinel-1 and Sentinel-2 Images for 2 Locations in Scotland and India for 2019 and 2020
Paired Sentinel-1 and Sentinel-2 Images for 2 Locations in Scotland and India for 2019 and 2020 Open
The dataset contains two years of coverage (2019 and 2020) for two distant geographical areas in India and in Scotland. If using this dataset, please cite the paper where it has been introduced: @article{rs14061342, author = {Czerkawski, M…
View article: Paired Sentinel-1 and Sentinel-2 Images for 2 Locations in Scotland and India for 2019 and 2020
Paired Sentinel-1 and Sentinel-2 Images for 2 Locations in Scotland and India for 2019 and 2020 Open
The dataset contains two years of coverage (2019 and 2020) for two distant geographical areas in India and in Scotland. If using this dataset, please cite the paper where it has been introduced: @article{rs14061342, author = {Czerkawski, M…
View article: Classification of Cattle Behaviours Using Neck-Mounted Accelerometer-Equipped Collars and Convolutional Neural Networks
Classification of Cattle Behaviours Using Neck-Mounted Accelerometer-Equipped Collars and Convolutional Neural Networks Open
Monitoring cattle behaviour is core to the early detection of health and welfare issues and to optimise the fertility of large herds. Accelerometer-based sensor systems that provide activity profiles are now used extensively on commercial …
View article: Precision Beef - Animal Behaviour Classification
Precision Beef - Animal Behaviour Classification Open
The data set contains sensor data for three cattle behaviours, (Eating, Rumination and Other). In particular, it contains 18 animals over three farm trials in the Easter Howgate Farm, Edinburgh, UK. Each animal is assigned a unique identif…
View article: Precision Beef - Animal Behaviour Classification
Precision Beef - Animal Behaviour Classification Open
The data set contains sensor data for three cattle behaviours, (Eating, Rumination and Other). In particular, it contains 18 animals over three farm trials in the Easter Howgate Farm, Edinburgh, UK. Each animal is assigned a unique identif…
View article: The Internet of Things enhancing animal welfare and farm operational efficiency
The Internet of Things enhancing animal welfare and farm operational efficiency Open
The growth in wirelessly enabled sensor network technologies has enabled the low cost deployment of sensor platforms with applications in a range of sectors and communities. In the agricultural domain such sensors have been the foundation …
View article: Detecting Heat Stress in Dairy Cattle Using Neck-Mounted Activity Collars
Detecting Heat Stress in Dairy Cattle Using Neck-Mounted Activity Collars Open
Collar-based activity sensors are in common use as a means of detecting oestrus to optimise farm fertility and, hence, productivity. Recently, the same acceleration-derived signals have been processed to detect the time spent ruminating an…
View article: Contrasting effects of high-starch and high-sugar diets on ruminal function in cattle
Contrasting effects of high-starch and high-sugar diets on ruminal function in cattle Open
The experiment reported in this research paper aimed to determine whether clinical and subclinical effects on cattle were similar if provided with isoenergetic and isonitrogenous challenge diets in which carbohydrate sources were predomina…
View article: Identification of the Rumination in Cattle Using Support Vector Machines with Motion-Sensitive Bolus Sensors
Identification of the Rumination in Cattle Using Support Vector Machines with Motion-Sensitive Bolus Sensors Open
The reticuloruminal function is central to the digestive efficiency in ruminants. For cattle, collar- and ear tag-based accelerometer monitors have been developed to assess the time spent ruminating on an individual animal. Cattle that are…
View article: Bolus acceleration data 3x
Bolus acceleration data 3x Open
Python pickle files containing raw acceleration data from internal bovine bolus acceleration sensors. Collected from 3 cows in period July 2015.