158 citations · 389 across the 49 of their papers we have counts for
24 papers · 1 filter
Enhancing coastal water body segmentation with Landsat Irish Coastal Segmentation (LICS) dataset
Conor O'Sullivan, Ambrish Kashyap, Seamus Coveney +2
Ireland's coastline, a critical and dynamic resource, is facing challenges such as erosion, sedimentation, and human activities. Monitoring these changes is a complex task we appro…
The Effectiveness of Edge Detection Evaluation Metrics for Automated Coastline Detection
Conor O'Sullivan, Seamus Coveney, Xavier Monteys +1
We analyse the effectiveness of RMSE, PSNR, SSIM and FOM for evaluating edge detection algorithms used for automated coastline detection. Typically, the accuracy of detected coastl…
Automated Coastline Extraction Using Edge Detection Algorithms
Conor O'Sullivan, Seamus Coveney, Xavier Monteys +1
We analyse the effectiveness of edge detection algorithms for the purpose of automatically extracting coastlines from satellite images. Four algorithms - Canny, Sobel, Scharr and P…
DMCNet: Diversified Model Combination Network for Understanding Engagement from Video Screengrabs
Sarthak Batra, Hewei Wang, Avishek Nag +4
Engagement is an essential indicator of the Quality-of-Learning Experience (QoLE) and plays a major role in developing intelligent educational interfaces. The number of people lear…
Detecting Blurred Ground-based Sky/Cloud Images
Mayank Jain, Navya Jain, Yee Hui Lee +2
Ground-based whole sky imagers (WSIs) are being used by researchers in various fields to study the atmospheric events. These ground-based sky cameras capture visible-light images o…
Using GANs to Augment Data for Cloud Image Segmentation Task
Mayank Jain, Conor Meegan, Soumyabrata Dev
While cloud/sky image segmentation has extensive real-world applications, a large amount of labelled data is needed to train a highly accurate models to perform the task. Scarcity…