Results 1 to 10 of about 7,258,582 (257)

A review of algorithms and techniques for image-based recognition and inference in mobile robotic systems

International Journal of Advanced Robotic Systems, 2020
Autonomous vehicles include driverless, self-driving and robotic cars, and other platforms capable of sensing and interacting with its environment and navigating without human help.
Thomas Andzi-Quainoo Tawiah
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Computer aided vertebral visualization and analysis: a methodology using the sand rat, a small animal model of disc degeneration

BMC Musculoskeletal Disorders, 2003
Background The purpose of this study is to present an automated system that analyzes digitized x-ray images of small animal spines identifying the effects of disc degeneration.
Hanley Edward N, Najarian Kayvan, Brown Darien, Wilson Christy, Gruber Helen E   +4 more
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The clinical applications of brain–computer interfaces

Brain-X
With the establishment of interdisciplinary platforms in medical engineering, the twenty‐first century has witnessed rapid advancements in brain‒computer interface (BCI) technology, demonstrating significant potential in clinical applications.
Chao‐Ran Jia, Jian‐Wei Huang, Ying‐Qing Hu, Hai‐Yun Zhou, Hong‐Yu Liu, Xin Liu, Hai Zhang, Zu‐Cheng Shen, Wen‐Sheng Li, Shuang‐Qi Gao, Ying Guo   +10 more
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Computerized invasive measurement of time-dependent intraocular pressure

Brazilian Journal of Medical and Biological Research, 2006
Several methods have been described to measure intraocular pressure (IOP) in clinical and research situations. However, the measurement of time varying IOP with high accuracy, mainly in situations that alter corneal properties, has not been reported ...
T.V.O. Campos, S. Jacobovitz, H.G. Almeida, A.R. Massensini, M.F.D. Moraes   +4 more
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An Open CAPT System for Prosody Practice: Practical Steps towards Multilingual Setup

Languages
This paper discusses the challenges posed in creating a Computer-Assisted Pronunciation Training (CAPT) environment for multiple languages. By selecting one language from each of three different language families, we show that a single environment may be
John Blake, Natalia Bogach, Akemi Kusakari, Iurii Lezhenin, Veronica Khaustova, Son Luu Xuan, Van Nhi Nguyen, Nam Ba Pham, Roman Svechnikov, Andrey Ostapchuk, Dmitrei Efimov, Evgeny Pyshkin   +11 more
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Centrifugation-assisted lateral flow assay platform: enhancing bioassay sensitivity with active flow control

Microsystems & Nanoengineering
Lateral flow assays (LFAs) are widely used in point-of-care testing (POCT) due to their simplicity and rapid operation. However, their reliance on passive capillary flow limits sensitivity, making it challenging to detect low-abundance biomarkers ...
Hang Yuan, Ruiqi Yong, Wenwen Yuan, Quan Zhang, Eng Gee Lim, Yongjie Wang, Fuzhou Niu, Pengfei Song   +7 more
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Parametric Power Spectral Density Analysis of Noise from Instrumentation in MALDI TOF Mass Spectrometry

Cancer Informatics, 2007
Noise in mass spectrometry can interfere with identification of the biochemical substances in the sample. For example, the electric motors and circuits inside the mass spectrometer or in nearby equipment generate random noise that may distort the true ...
John M. Koomen, Miray Mutlu, Hyunjin Shin, Mia K. Markey   +3 more
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Improving the RF Performance of Ceramics Using Laser Assisted Machining

Journal of Advances in Manufacturing Engineering, 2020
The radio frequency (RF) performance of military missiles depends largely on the dimensional tolerances of the ceramic radome (Si3N4, Mullit, Al203) in the missile.
Emre Gungor, Ebrar Ozbek, Seymur Shukurov, Orhan Çakır   +3 more
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Utilizing Texture Analysis technique in diagnostic imaging at Dentistry: innovations and applications

Brazilian Dental Science
Background: The Texture Analysis (TA) technique allows the evaluation of intrinsic properties by extracting signal patterns from pixels and voxels in images that are unnoticed by the human eye.
Victória Geisa Brito de Oliveira, Vera Lucia Roseira, Lana Ferreira Santos, Emanuel da Silva Rovai, Andréa Carvalho De Marco, Maria Aparecida Neves Jardini , André Luiz Ferreira Costa , Sérgio Lucio Pereira de Castro Lopes   +7 more
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Effect of flecainide on atrial fibrillatory rate in a large animal model with induced atrial fibrillation

BMC Cardiovascular Disorders, 2017
Background Atrial fibrillatory cycle length has been considered one of the indices of atrial electrical remodelling during atrial fibrillation (AF), which can be assessed from surface ECG by computer-assisted calculation of atrial fibrillatory rate (AFR).
Eva Z. Hesselkilde, Helena Carstensen, Maria M. Haugaard, Jonas Carlson, Steen Pehrson, Thomas Jespersen, Rikke Buhl, Pyotr G. Platonov   +7 more
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