Dim and Small Target Detection Based on Spatio-Temporal Filtering and High-Order Energy Estimation

Dim and Small Target Detection Based on Spatio-Temporal Filtering and High-Order Energy Estimation

To improve the detection ability of infrared dim and small targets in complex cloud backgrounds, we present a novel method based on motion energy estimation. First, according to the characteristic of the gradient between the target and the background, we propose a new diffusion function and combine...

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Bibliographic Details
Main Authors: Fan Xiangsuo, Qin Wenlin, Li Juliu, Huang Qingnan, Zhang Fan
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Photonics Journal
Subjects:
Background estimation
dim and small target
high-order energy correlation
kernel diffusion filtering
motion estimation
Online Access:https://ieeexplore.ieee.org/document/10049513/

Internet

https://ieeexplore.ieee.org/document/10049513/

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