Development of Low-Fidelity Virtual Replicas of Products for Usability Testing
Applied Sciences, 2022 Designers perform early-stage formative usability tests with low-fidelity prototypes to improve the design of new products. This low-tech prototype style reduces the manufacturing resources but limits the functions that can be assessed.
Janell S. Joyner +4 more
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A jointed feature fusion framework for photoacoustic image reconstruction
Photoacoustics, 2023 The standard reconstruction of Photoacoustic (PA) computed tomography (PACT) image could cause the artifacts due to interferences or ill-posed setup. Recently, deep learning has been used to reconstruct the PA image with ill-posed conditions.
Hengrong Lan, Changchun Yang, Fei Gao
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Photoacoustic Image Classification and Segmentation of Breast Cancer: A Feasibility Study
IEEE Access, 2019 Nowadays, breast cancer has increasingly threatened the health of human, especially females. However, breast cancer is still hard to detect in the early stage, and the diagnostic procedure can be time-consuming with abundant expertise needed.
Jiayao Zhang +4 more
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Hybrid Feedback Control Methods for Robust and Global Power Conversion [PDF]
, 2015 In this paper, the applicability and importance of hybrid system tools for the design of control algorithms for energy conversion in power systems is illustrated in two hybrid control designs, one pertaining to DC/DC conversion and the other to DC/AC ...
Chai, J, Sanfelice, RG
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Review of Low-Cost Photoacoustic Sensing and Imaging Based on Laser Diode and Light-Emitting Diode
Sensors, 2018 Photoacoustic tomography (PAT), a promising medical imaging method that combines optical and ultrasound techniques, has been developing for decades mostly in preclinical application.
Hongtao Zhong +4 more
doaj +1 more source
Improved performance of a hybrid radio/fiber system using a directly modulated laser transmitter with external injection [PDF]
, 2002 A directly modulated laser diode with external light injection is used to generate microwave optical signals for a hybrid radio/fiber system. The external light injection greatly enhances the frequency response of the laser, and thus, significantly ...
Anandarajah, Prince M. +2 more
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Deep learning enabled real-time photoacoustic tomography system via single data acquisition channel
Photoacoustics, 2021 Photoacoustic computed tomography (PACT) combines the optical contrast of optical imaging and the penetrability of sonography. In this work, we develop a novel PACT system to provide real-time imaging, which is achieved by a 120-elements ultrasound array
Hengrong Lan +3 more
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Theoretical Computer Science, 2003 In this paper we investigate the use of action systems with differential actions in the specification of hybrid systems. As the main contribution we generalize the definition of a differential action, allowing the use of arbitrary relations over model variables and their time derivatives in modelling continuous-time dynamics.
Rönnkö, M. +2 more
openaire +3 more sources
The hybrid emergency room system: a novel trauma evaluation and care system created in Japan
Acute Medicine & Surgery, 2019 The ultimate trauma management system should allow the completion of all time‐consuming life‐saving procedures in one trauma resuscitation room. In 2011, the Hybrid Emergency Room System (HERS) was developed in Japan as a novel trauma care system that ...
The founding members of the Japanese Association for Hybrid Emergency Room System (JA‐HERS)
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Generation of optical microwave signals using laser diodes with enhanced modulation response for hybrid radio/fiber systems [PDF]
, 2001 The authors present the idea of using a laser with improved modulation bandwidth to generate microwave optical signals for hybrid radio/fibre systems. External light injection has been used to enhance the frequency response of the laser and thus greatly ...
Anandarajah, Prince M. +2 more
core +1 more source