Results 281 to 290 of about 913,709 (314)

Detection Threshold of Large Area Wipes

Health Physics, 2014
A methodology is provided to determine how much removable surface contamination can be detected on a large area wipe by surveying the wipe with a portable survey instrument. Equations are provided to relate levels of removable surface contamination to survey instrument readings from a wipe, considering the effects of wipe size and background ...
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Threshold Nonlinearities and Signal Detection Theory

Perception, 2005
The review summarizes Kulikowski's contributions to the mechanisms involved in visual detection and discrimination. His findings provide strong evidence for the existence of ‘barriers’ which block weak activity in the visual system. It is proposed that the properties of these barriers may underlie near-optimal detection in conditions of signal ...
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Automatic threshold detection

2018
The aim of this exploratory project is to decrease the test time for correct detection of auditory responses. A correct detection occurs when a response is correctly identified as a response with a maximum of 5% of non-responses categorised as responses.
openaire   +1 more source

Threshold detection in pulsed laser ranging

Applied Optics, 1976
Suzaki and Tachibana (1972, 1973) have developed a method for detecting the arrival time of the return pulse in pulsed laser ranging based on the identification of the time at which the preset threshold level is exceeded by the output of the optical detector.
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A new auto-encoder-based dynamic threshold to reduce false alarm rate for anomaly detection of steam turbines

Expert Systems With Applications, 2022
Kyumin Na, Byeng D Youn
exaly  

OTP-NMS: Toward Optimal Threshold Prediction of NMS for Crowded Pedestrian Detection

IEEE Transactions on Image Processing, 2023
Baopu Li, Yaonan Wang, Wanli Ouyang
exaly  

Kennedy Receiver Using Threshold Detection and Optimized Displacement Under Thermal Noise

IEEE Communications Letters, 2020
Renzhi Yuan, Mufei Zhao, Shuai Han
exaly  

A Kalman filtering based adaptive threshold algorithm for QRS complex detection

Biomedical Signal Processing and Control, 2020
Zhong Zhang, Qi Yu, Qihui Zhang
exaly  

Optimally Displaced Threshold Detection for Discriminating Binary Coherent States Using Imperfect Devices

IEEE Transactions on Communications, 2021
Renzhi Yuan, Mufei Zhao, Shuai Han
exaly  

Influence of detection methods on chloride threshold value for the corrosion of steel reinforcement

Construction and Building Materials, 2009
Jinxia Xu, Linhua Jiang, Jingxiang Wang   +2 more
exaly