Instance shadow detection with a single-stage detector
This article formulates a new problem, instance shadow detection, which aims to detect
shadow instance and the associated object instance that cast each shadow in the input …
shadow instance and the associated object instance that cast each shadow in the input …
[PDF][PDF] Structure-aware spatial-temporal interaction network for video shadow detection
H Wei, G **ng, J Liao, Y Zhang, Y Liu - … of the Thirty-Third International Joint …, 2024 - ijcai.org
Video shadow detection faces significant challenges due to ambiguous semantics and
variable shapes. Existing video shadow detection algorithms typically overlook the fine …
variable shapes. Existing video shadow detection algorithms typically overlook the fine …
Scalable building height estimation from street scene images
Y Zhao, J Qi, F Korn, X Wang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Building height estimation plays an essential role in many applications such as 3-D city
rendering, urban planning, and navigation. Recently, a new building height estimation …
rendering, urban planning, and navigation. Recently, a new building height estimation …
Semi-supervised video shadow detection via image-assisted pseudo-label generation
Although learning-based methods have shown their potential for image shadow detection,
video shadow detection is still a challenging problem. It is due to the absence of large-scale …
video shadow detection is still a challenging problem. It is due to the absence of large-scale …
Building Height Extraction From High-Resolution Single-View Remote Sensing Images Using Shadow and Side Information
W Xu, Z Feng, Q Wan, Y **e, D Feng… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Extracting building heights from single-view remote sensing images greatly enhances the
application of remote sensing data. While methods for extracting building height from single …
application of remote sensing data. While methods for extracting building height from single …
[PDF][PDF] Photovoltaics Energy Potential in the Largest Greek Cities: Atmospheric and Urban Fabric Effects, Climatic Trends Influences and Socio-Economic Benefits
This comprehensive study explores the influence of aerosols and clouds on solar radiation
in the urban environments of nine of Greece's largest cities over the decade from 2014 to …
in the urban environments of nine of Greece's largest cities over the decade from 2014 to …
Improving building segmentation for off-nadir satellite imagery
Automatic building segmentation is an important task for satellite imagery analysis and
scene understanding. Most existing segmentation methods focus on the case where the …
scene understanding. Most existing segmentation methods focus on the case where the …
Improving building segmentation using uncertainty modeling and metadata injection
Automatic building segmentation is an important task for satellite imagery analysis and
scene understanding. Most existing segmentation methods focus on the case where the …
scene understanding. Most existing segmentation methods focus on the case where the …