Results 231 to 240 of about 10,716,239 (286)

RISTDnet: Robust Infrared Small Target Detection Network

IEEE Geoscience and Remote Sensing Letters, 2022
The infrared (IR) small target detection algorithm with a high detection rate, low false alarm rate, and high real-time performance has significant application value in the field of IR remote sensing. IR small targets in complex backgrounds have low contrast and low signal-to-noise ratio (SNR).
Zhipeng Wang, Qingyu Hou, Ye Zhao
exaly   +2 more sources

ISTDet: An efficient end-to-end neural network for infrared small target detection

open access: yesInfrared Physics and Technology, 2021
Infrared small target detection has made many breakthroughs in early warning, guidance and battlefield intelligence. However, infrared small target occupies less pixels and lacks color and texture features, which makes infrared small target detection a ...
Moran Ju, Guangqi Liu
exaly   +3 more sources

Detection of small targets in the infrared: an infrared search and track tutorial

Applied Optics, 2021
Airborne target detection in the infrared has been classically known as infrared search and track or IRST. From a military point of view, it can be described as target detection at long ranges where the target image is subpixel in size. Here, the target is “unresolved.” It can also describe the detection of aircraft near the observer using distributed ...
Ronald Driggers   +6 more
openaire   +2 more sources

Detectability of infrared small targets

Infrared Physics & Technology, 2010
Selecting the most appropriate algorithms for detecting small targets in varied infrared image scenes is frequently needed, since the relative characteristics between small targets and backgrounds in varied scenes are disparate. To solve that problem, a novel criterion is proposed in this article to measure the difficulty in distinguishing small ...
Kang Huang, Xia Mao
openaire   +1 more source

Infrared small target detection with compressive measurements

2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2016
A novel scheme for infrared small target detection in compressive domain is presented. First, the original image is separated into two components, i.e., the target and the background. Next, we compress them individually. Finally, the compressed target image is utilized to construct the corresponding compressive detector to perform detection in ...
Lijuan Xie   +3 more
openaire   +1 more source

An Adaptation of Cnn for Small Target Detection in the Infrared

IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
Due to the low signal to noise ratio and limited spatial resolution, small target detection in an infrared image is a challenging task. Existing methods often have high false alarm rates and low probabilities of detection when infrared small targets submerge in the background clutter.
Dong Zhao 0005   +3 more
openaire   +2 more sources

Multiple Feature Analysis for Infrared Small Target Detection

IEEE Geoscience and Remote Sensing Letters, 2017
Detection of small target has been an important and challenging task in infrared systems. Most detection algorithms which only use single metric are difficult to separate target from clutter completely. The false alarm may be high when there exists complex backgrounds.
Yanguang Bi   +3 more
openaire   +1 more source

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