Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wennan Cui"'
Publikováno v:
Electronic Research Archive, Vol 32, Iss 2, Pp 1191-1226 (2024)
We propose a polygonal topology optimization method combined with the alternating active-phase algorithm to address the multi-material problems. During the process of topology optimization, the polygonal elements generated by signed distance function
Externí odkaz:
https://doaj.org/article/3fe61555d2f04365ad19664ce7d663ed
Publikováno v:
Applied Sciences, Vol 12, Iss 22, p 11519 (2022)
Efficient infrared dim object detection has been challenged by low signal-to-noise ratios (SNRs). Traditional methods rely on the gradient difference and fixed-parameter model. These methods fail to adapt to sophisticated and variable situations in t
Externí odkaz:
https://doaj.org/article/0879514e4a66416d8167ccdf35539023
Publikováno v:
Applied Sciences, Vol 10, Iss 8, p 2950 (2020)
Convolutional neural networks (CNNs) have made great achievements on computer vision tasks, especially the image classification. With the improvement of network structure and loss functions, the performance of image classification is getting higher a
Externí odkaz:
https://doaj.org/article/4102fd05c8b64f638758a7f95c81e350
Publikováno v:
2022 4th International Conference on Frontiers Technology of Information and Computer (ICFTIC).
Publikováno v:
2nd International Conference on Computer Vision, Image, and Deep Learning.
The target tracking method based on RGB image is affected by many factors such as light and haze weather, so it is difficult to distinguish the tracking target from the background, and it is easy to lead to the drift or even loss of the tracking targ
Publikováno v:
Infrared Physics & Technology. 123:104181
Publikováno v:
Electronics; Volume 11; Issue 6; Pages: 933
The research of infrared image small-target detection is of great significance to security monitoring, satellite remote sensing, infrared early warning, and precision guidance systems. However, small infrared targets occupy few pixels and lack color
Publikováno v:
Applied Sciences, Vol 10, Iss 2950, p 2950 (2020)
Applied Sciences
Volume 10
Issue 8
Applied Sciences
Volume 10
Issue 8
Convolutional neural networks (CNNs) have made great achievements on computer vision tasks, especially the image classification. With the improvement of network structure and loss functions, the performance of image classification is getting higher a
Publikováno v:
2019 International Conference on High Performance Big Data and Intelligent Systems (HPBD&IS).
With the expansion of satellite applications, the photoelectric detection systems on satellites need to be autonomic and intelligent to meet more missions. The intelligent system can adaptively adjust parameters according to different mission require