Zobrazeno 1 - 10
of 139
pro vyhledávání: '"boundary enhancement"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 16608-16624 (2024)
Most existing road extraction methods prioritize region accuracy at the expense of ignoring road boundaries and connectivity quality. The occluding objects such as buildings, trees, and vehicles in remote sensing data usually cause discontinuous mask
Externí odkaz:
https://doaj.org/article/f04585367f8e425bae07dda328a7ecea
Autor:
Shaohan Cao, Dejun Feng, Suning Liu, Wanqi Xu, Hongyu Chen, Yakun Xie, Heng Zhang, Saied Pirasteh, Jun Zhu
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 16342-16358 (2024)
Deep learning methods are widely used in building information extraction from remote sensing images (RSIs). However, this task still faces great challenges. First, it is difficult to perform accurate boundary localization due to the complex contextua
Externí odkaz:
https://doaj.org/article/b03179e73c5c4f0baff7c3022abe05a6
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 6253-6264 (2024)
Extracting buildings from high-resolution remote sensing imagery (HRSI) is of great significance to emergency management, land resource utilization, and analysis, as well as city planning and construction. However, due to the complex backgrounds and
Externí odkaz:
https://doaj.org/article/f1bdbfc06302454bafc3e275e076e720
Publikováno v:
Drones, Vol 8, Iss 11, p 671 (2024)
Accurate semantic segmentation of high-resolution images captured by unmanned aerial vehicles (UAVs) is crucial for applications in environmental monitoring, urban planning, and precision agriculture. However, challenges such as class imbalance, smal
Externí odkaz:
https://doaj.org/article/06062b76fcf54802a0f44c952cf8c82d
Publikováno v:
Mathematics, Vol 12, Iss 22, p 3580 (2024)
The automatic and accurate segmentation of bladder tumors is a key step in assisting urologists in diagnosis and analysis. At present, existing Transformer-based methods have limited ability to restore local detail features and insufficient boundary
Externí odkaz:
https://doaj.org/article/137ef2fe1b05490192529e11cda1c65b
Publikováno v:
Jisuanji kexue, Vol 50, Iss 4, Pp 96-102 (2023)
In view of the various types of skin lesions in shape,color and size,which pose a huge challenge to the accurate segmentation of skin lesions,a skin lesion segmentation network that combines boundary enhancement and multi-scale attention is proposed(
Externí odkaz:
https://doaj.org/article/a8a521b892fe486997062387d1071d1a
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
Image segmentation methods usually fuse shallow and deep features to locate object boundaries, but it is difficult to improve the accuracy of smoke segmentation by conventional fusion methods. It is a very difficult vision task to perform semantic se
Externí odkaz:
https://doaj.org/article/b9882b036fc44e25b999b8ed336bdb30
Autor:
Haiyan Pan, Haoxin Chen, Zhonghua Hong, Xianglei Liu, Runjie Wang, Ruyan Zhou, Yun Zhang, Yanling Han, Jing Wang, Shuhu Yang, Zhenling Ma
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 9207-9222 (2023)
Accurate surface water mapping is crucial for monitoring and protecting ecosystem environments. During the past decades, several water extraction methods have been presented and significant progress has been made. However, most of the existing resear
Externí odkaz:
https://doaj.org/article/f50e438f3a934ad5bbc2f808452773c2
Publikováno v:
Corrosion and Materials Degradation, Vol 4, Iss 1, Pp 90-103 (2023)
India’s growing power demands and emission norms require more efficient coal-based power plants. The shifting of power plants from subcritical to ultra-supercritical (USC) steam conditions could improve efficiency by 12% and reduce CO2 emissions by
Externí odkaz:
https://doaj.org/article/51f36c73223f474fa8d18ef6532fe7b7
Publikováno v:
Heritage Science, Vol 11, Iss 1, Pp 1-10 (2023)
Abstract Rock-art has been scratched, carved, and pecked into rock panels all over the world resulting in a huge number of engraved figures on natural rock surfaces that record ancient human life and culture. To preserve and recognize these valuable
Externí odkaz:
https://doaj.org/article/64bc1227ea9a46e88aaaf6ae6b060edd