Results 21 to 30 of about 405,051 (265)

Specular Highlight Detection Based on Color Distribution for Endoscopic Images

open access: yesFrontiers in Physics, 2021
Endoscopic imaging systems have been widely used in disease diagnosis and minimally invasive surgery. Practically, specular reflection (a.k.a. highlight) always exists in endoscopic images and significantly affects surgeons’ observation and judgment ...
Baoxian Yu   +9 more
doaj   +1 more source

Anomaly Detection with Domain Adaptation

open access: yes2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2023
We study the problem of semi-supervised anomaly detection with domain adaptation. Given a set of normal data from a source domain and a limited amount of normal examples from a target domain, the goal is to have a well-performing anomaly detector in the target domain.
Ziyi Yang 0011   +2 more
openaire   +2 more sources

Clutter Covariance Matrix Estimation for Radar Adaptive Detection Based on a Complex-Valued Convolutional Neural Network

open access: yesRemote Sensing, 2023
In this paper, we address the problem of covariance matrix estimation for radar adaptive detection under non-Gaussian clutter. Traditional model-based estimators may suffer from performance loss due to the mismatch between real data and assumed models ...
Naixin Kang   +3 more
doaj   +1 more source

ADT: Object Tracking Algorithm Based on Adaptive Detection

open access: yesIEEE Access, 2020
Object tracking is one of the most fundamental and important fields in computer vision with a wide range of applications. Although great progress has been made in object tracking combined with detection, there is still enormous challenges in real-time ...
Yue Ming, Yashu Zhang
doaj   +1 more source

Adaptive Threshold-Based Tumor Detection Algorithm For Mammograms Images

open access: yesEurasian Journal of Science and Engineering, 2023
Breast cancer is without doubt the leading cancer among women, and it is one of the most damaging illnesses to females that should be periodically checked. Early detection of breast cancer can reduce the mortality caused by this disease by 95%.
Taha Basheer Taha
doaj   +1 more source

ADAPTIVE KUAN REGRESSIVE GENE OPTIMIZED FEATURE SELECTION BASED TUCKER’S CONGRUENCE DEEP CONVOLUTIONAL LEARNING FOR CHANGE DETECTION USING SATELLITE IMAGES

open access: yesICTACT Journal on Image and Video Processing, 2022
Change detection in multi-temporal images is a remote sensing application detects land cover changes that occurred between two satellite images acquired at different times in same geographical region but different obtained from different types of sensors.
A. Jensila Smile, C. Immaculate Mary
doaj   +1 more source

A HMM-R Approach to Detect L-DDoS Attack Adaptively on SDN Controller

open access: yesFuture Internet, 2018
A data center network is vulnerable to suffer from concealed low-rate distributed denial of service (L-DDoS) attacks because its data flow has the characteristics of data flow delay, diversity, and synchronization.
Wentao Wang, Xuan Ke, Lingxia Wang
doaj   +1 more source

Domain Adaptation for Sequential Detection [PDF]

open access: yes, 2013
We propose a domain adaptation method for sequential decision-making process. While most of the state-of-the-art approaches focus on SVM detectors, we propose the domain adaptation method for the sequential detector similar to WaldBoost, which is suitable for real-time processing.
Simon Fojtu   +3 more
openaire   +1 more source

Multi-Oriented Object Detection in High-Resolution Remote Sensing Imagery Based on Convolutional Neural Networks with Adaptive Object Orientation Features

open access: yesRemote Sensing, 2022
In high-resolution earth observation systems, object detection in high spatial resolution remote sensing images (HSRIs) is the key technology for automatic extraction, analysis and understanding of image information.
Zhipeng Dong   +5 more
doaj   +1 more source

Domain Adaptation for Holistic Skin Detection [PDF]

open access: yes2021 34th SIBGRAPI Conference on Graphics, Patterns and Images (SIBGRAPI), 2021
11 pages, 10 figures, 6 ...
Aloisio Dourado   +3 more
openaire   +2 more sources

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