An Effective Method for Small Targets Detection in Synthetic Aperture Radar Images Under Complex Background
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3169501
Abstract: Synthetic Aperture Radar (SAR) is a useful tool in marine surveillance. Small targets detection in SAR images especially in nearshore area is a difficult issue. Due to the complex background, there exist a lot of… read more here.
Keywords: aperture radar; synthetic aperture; small targets; complex background ... See more keywords
Infrared Small Target Detection Based on Singularity Analysis and Constrained Random Walker
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2023.3242948
Abstract: Effective infrared small target detection is still challenging due to small target sizes and the clutter in the background. Unfortunately, many advanced methods do not perform well in preserving and detecting multiscale objects in complex… read more here.
Keywords: small targets; infrared small; small target; target detection ... See more keywords
Fast Dual Trifeature-Based Detection of Small Targets in Sea Clutter by Using Median Normalized Doppler Amplitude Spectra
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2023.3268181
Abstract: High-resolution sea-surface surveillance radars are designed to find two classes of small targets, low-velocity and floating small targets on the sea surface and low-altitude small targets over the sea surface. Existing feature-based detectors using amplitude… read more here.
Keywords: trifeature based; small targets; based detector; targets sea ... See more keywords
A False Alarm Controllable Detection Method Based on CNN for Sea-Surface Small Targets
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3190865
Abstract: It is a compelling task to detect sea-surface small targets in the background of strong sea clutter. Traditional detection methods usually suffer from poor detection performance and a high probability of false alarm (PFA). In… read more here.
Keywords: small targets; detection; surface small; method ... See more keywords
Detection of Sea-Surface Small Targets Masked by Range Sidelobes of Large Objects
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2021.3116120
Abstract: Many high-resolution maritime radars for sea-surface small target detection transmit pulses with large time-bandwidth-products to increase transmitter power and to use the pulse compression technique for high range resolution. On the sea surface, besides small… read more here.
Keywords: range sidelobes; large objects; small targets; sea surface ... See more keywords
LOVD: Land Vehicle Detection in Complex Scenes of Optical Remote Sensing Image
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3133109
Abstract: Nowadays, there is a growing body of research about object detection in remote sensing data. However, the detection algorithms for small targets in remote sensing areas are inadequate, largely because of the unavailability of high-quality… read more here.
Keywords: vehicle; targets remote; detection; small targets ... See more keywords
Multiscale Multilevel Residual Feature Fusion for Real-Time Infrared Small Target Detection
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3269092
Abstract: Detecting infrared dim and small targets is one crucial step for many tasks such as early warning. It remains a continuing challenge since characteristics of infrared small targets, usually represented by only a few pixels,… read more here.
Keywords: infrared small; small targets; small target; target detection ... See more keywords
Small object detection of imbalanced traffic sign samples based on hierarchical feature fusion
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Electronic Imaging"
DOI: 10.1117/1.jei.32.2.023043
Abstract: Abstract. Traffic sign recognition plays a crucial role in the development of automated transportation systems, and its accuracy and real-time capabilities are fundamental to ensuring automatic driving safety. However, the size of most traffic signs… read more here.
Keywords: small targets; traffic; detection; traffic sign ... See more keywords
Optimized sensing of sparse and small targets using lens-free holographic microscopy.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.025676
Abstract: Lens-free holographic microscopy offers sub-micron resolution over an ultra-large field-of-view >20 mm2, making it suitable for bio-sensing applications that require the detection of small targets at low concentrations. Various pixel super-resolution techniques have been shown… read more here.
Keywords: resolution; microscopy; free holographic; holographic microscopy ... See more keywords