Zobrazeno 1 - 10
of 172
pro vyhledávání: '"re-detection"'
Publikováno v:
Remote Sensing, Vol 16, Iss 10, p 1768 (2024)
With the advancement of remote sensing technology, the demand for the accurate monitoring and tracking of various targets utilizing unmanned aerial vehicles (UAVs) is increasing. However, challenges such as object deformation, motion blur, and object
Externí odkaz:
https://doaj.org/article/603dfde37a12463cacbe38a6522de872
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 119, Iss , Pp 103301- (2023)
Weakly supervised object detection (WSOD) in remote sensing images (RSIs) has good practical value because it only requires the image-level annotations. The existing methods usually have two problems. The first problem is that many methods mine the p
Externí odkaz:
https://doaj.org/article/6be951de09bf4850844dfaed43e02c7d
Akademický článek
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Publikováno v:
Applied Sciences, Vol 13, Iss 9, p 5793 (2023)
The development of single-modality target tracking based on visible light has been limited in recent years because visual light images are highly susceptible to environmental and lighting influences. Thermal infrared images can well compensate for th
Externí odkaz:
https://doaj.org/article/49e216d52a994b648d87a9998c9035fb
Autor:
Juanjuan Wang, Haoran Yang, Ning Xu, Chengqin Wu, Zengshun Zhao, Jixiang Zhang, Dapeng Oliver Wu
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2021, Iss 1, Pp 1-16 (2021)
Abstract Long-term visual tracking undergoes more challenges and is closer to realistic applications than short-term tracking. However, the performances of most existing methods have been limited in the long-term tracking tasks. In this work, we pres
Externí odkaz:
https://doaj.org/article/ac73a4917679456eba7562553f08e0d0
Publikováno v:
IEEE Access, Vol 8, Pp 29417-29429 (2020)
Correlation filter based tracking algorithms have received significant attention in visual tracking due to their accuracy and speed. However, it is susceptible to distractors and performs poor when it is faced with occlusion and severe deformation. I
Externí odkaz:
https://doaj.org/article/2411bb91e42c4dd1aa38374fd4a84f26
Publikováno v:
IEEE Access, Vol 8, Pp 122772-122781 (2020)
A detection algorithm is often used to remedy tracking failures in a typical single-target visual tracking algorithm. In practice, when a target is occluded for a long time, neither the tracking module nor the detection module can accurately predict
Externí odkaz:
https://doaj.org/article/443abc61a4984ce790331c99f0058cdc
Publikováno v:
IEEE Access, Vol 8, Pp 71662-71684 (2020)
Most existing trackers perform well in the occurrence of short-term occlusions and appearance and illumination variations, but struggle with the challenges of long-term tracking which include heavy or long-term occlusions, and out-of-view objects. We
Externí odkaz:
https://doaj.org/article/1de4c3ab39e248519a5e339c5bae7bc4
Akademický článek
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Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2019, Iss 1, Pp 1-14 (2019)
Abstract To improve the deficient tracking ability of fully-convolutional Siamese networks (SiamFC) in complex scenes, an object tracking framework with Siamese network and re-detection mechanism (Siam-RM) is proposed. The mechanism adopts the Siames
Externí odkaz:
https://doaj.org/article/7a59ce48d49f45428272c6c9980acd2b