Results 41 to 50 of about 18,258,763 (354)
DiffDet4SAR: Diffusion-Based Aircraft Target Detection Network for SAR Images [PDF]
IEEE Geoscience and Remote Sensing LettersAircraft target detection in synthetic aperture radar (SAR) images is a challenging task due to the discrete scattering points and severe background clutter interference.
Jie Zhou +6 more
semanticscholar +1 more source
Direction-Coded Temporal U-Shape Module for Multiframe Infrared Small Target Detection
IEEE Transactions on Neural Networks and Learning Systems, 2023 Infrared small target (IRST) detection aims at separating targets from cluttered background. Although many deep learning-based single-frame IRST (SIRST) detection methods have achieved promising detection performance, they cannot deal with extremely dim ...
Ruo-Jing Li +6 more
semanticscholar +1 more source
Improved Mask R-CNN Multi-Target Detection and Segmentation for Autonomous Driving in Complex Scenes
Italian National Conference on Sensors, 2023 Vision-based target detection and segmentation has been an important research content for environment perception in autonomous driving, but the mainstream target detection and segmentation algorithms have the problems of low detection accuracy and poor ...
Shu-Qi Fang, Bin Zhang, Jing-Yu Hu
semanticscholar +1 more source
The impact of Relative Prevalence on dual-target search for threat items from airport X-ray screening [PDF]
, 2010 The probability of target presentation in visual search tasks influences target detection performance: thisis known as the prevalence effect (Wolfe et al., 2005).
Cave, K.R. +11 more
core +1 more source
Multi-target detection and recognition by UAVs using online POMDPs [PDF]
, 2013 This paper tackles high-level decision-making techniques for robotic missions, which involve both active sensing and symbolic goal reaching, under uncertain probabilistic environments and strong time constraints.
Lesire, Charles +6 more
core +1 more source
A Theranostic Nanoprobe for Hypoxia Imaging and Photodynamic Tumor Therapy
Frontiers in Chemistry, 2019 Hypoxia is a common feature for most malignant tumors, which was also closely related to the oxygen-dependent photodynamic therapy. Based on Förster resonance energy transfer (FRET), a smart nanoprobe (designated as H-Probe) was designed in this paper ...
Jing Hao Fan +8 more
doaj +1 more source
Research on Multi-Ship Target Detection and Tracking Method Based on Camera in Complex Scenes
Journal of Marine Science and Engineering, 2022 Aiming at the problem that multi-ship target detection and tracking based on cameras is difficult to meet the accuracy and speed requirements at the same time in some complex scenes, an improved YOLOv4 algorithm is proposed, which simplified the network ...
Xiaobin Hong +4 more
doaj +1 more source
Remote Sensing, 2022 Buildings bear much of the damage from natural disasters, and determining the extent of this damage is of great importance to post-disaster emergency relief.
Zhengbo Yu +7 more
doaj +1 more source
YOLOV4_CSPBi: Enhanced Land Target Detection Model
Land, 2023 The identification of small land targets in remote sensing imagery has emerged as a significant research objective. Despite significant advancements in object detection strategies based on deep learning for visible remote sensing images, the performance ...
L. Yin +7 more
semanticscholar +1 more source
Underwater Target Detection Algorithm Based on Improved YOLOv5
Journal of Marine Science and Engineering, 2022 Underwater target detection plays an important role in ocean exploration, to which the improvement of relevant technology is of much practical significance.
Fei Lei, Feifei Tang, Shuhan Li
semanticscholar +1 more source