Results 51 to 60 of about 18,258,763 (354)

Nanopore-Based Target Sequence Detection. [PDF]

PLoS ONE, 2016
The promise of portable diagnostic devices relies on three basic requirements: comparable sensitivity to established platforms, inexpensive manufacturing and cost of operations, and the ability to survive rugged field conditions.
Trevor J Morin, Tyler Shropshire, Xu Liu, Kyle Briggs, Cindy Huynh, Vincent Tabard-Cossa, Hongyun Wang, William B Dunbar   +7 more
doaj   +1 more source

Application of local fully Convolutional Neural Network combined with YOLO v5 algorithm in small target detection of remote sensing image

PLoS ONE, 2021
This exploration primarily aims to jointly apply the local FCN (fully convolution neural network) and YOLO-v5 (You Only Look Once-v5) to the detection of small targets in remote sensing images.
Wentong Wu, Han Liu, Lingling Li, Yi-Lin Long, Xiao-Dong Wang, Zhuo-Hua Wang, Jinglun Li, Yi Chang   +7 more
semanticscholar   +1 more source

Vision-Based Target Detection and Positioning Approach for Underwater Robots

IEEE Photonics Journal, 2023
The accurate target detection under different environmental conditions and the real-time target positioning are vital for the successful accomplishment of underwater missions of Remotely operated vehicles (ROVs).
Yanli Li, Weidong Liu, Le Li, Wenbo Zhang, Jingming Xu, Huifeng Jiao   +5 more
doaj   +1 more source

Sensing capacity for target detection [PDF]

Manufacturing Engineer, 2005
We define a notion of ‘sensing capacity’ that characterizes the ability of a sensor network to successfully distinguish among a discrete set of targets. Sensing capacity is defined as the maximum ratio of target positions to sensors for which inference of targets within a certain distortion is achievable.
Yaron Rachlin, Rohit Negi, Pradeep K. Khosla   +2 more
openaire   +1 more source

A Floating Small Target Identification Method Based on Doppler Time Series Information

Remote Sensing
Traditional radar detection methods heavily rely on the signal-to-clutter ratio (SCR); a variety of feature-based detection methods have been proposed, providing a new way for radar detection and the recognition of weak targets.
Hengli Yu, Hao Ding, Zheng Cao, Ningbo Liu, Guoqing Wang, Zhaoxiang Zhang   +5 more
doaj   +1 more source

Multi-target detection with rotations

Inverse Problems and Imaging, 2023
20 pages, 5 ...
Tamir Bendory, Ti-Yen Lan, Nicholas F. Marshall, Iris Rukshin, Amit Singer   +4 more
openaire   +4 more sources

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Two-layer particle filter for multiple target detection and tracking [PDF]

, 2012
This paper deals with the detection and tracking of an unknown number of targets using a Bayesian hierarchical model with target labels. To approximate the posterior probability density function, we develop a two-layer particle filter.
Morelande, Mark R., García Fernández, Ángel Froilán, Grajal de la Fuente, Jesús   +2 more
core  

RepVGG-YOLOv7: A Modified YOLOv7 for Fire Smoke Detection

Fire, 2023
To further improve the detection of smoke and small target smoke in complex backgrounds, a novel smoke detection model called RepVGG-YOLOv7 is proposed in this paper.
Xin Chen, Yipeng Xue, Qingshan Hou, Yan Fu, Yaolin Zhu   +4 more
doaj   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source