Hardware implementation of adaptive feedback based reversible image watermarking for image processing application
Sign Up to like & getrecommendations! Published in 2018 at "Microsystem Technologies"
DOI: 10.1007/s00542-018-4024-x
Abstract: This paper presents a reversible image watermarking (RIW) method including an adaptive feedback part based on difference expansion (DE). With respect to some parameters of the image, peak signal to noise ratio (PSNR), the highest… read more here.
Keywords: image; reversible image; feedback; feedback based ... See more keywords
Cloud-oriented emotion feedback-based Exergames framework
Sign Up to like & getrecommendations! Published in 2017 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-017-4621-1
Abstract: Exergames platform can be more appealing to the users if they can interact with emotion. Therefore, in this paper, we propose an automatic emotion recognition system from speech to be embedded in the Exergames platform.… read more here.
Keywords: emotion feedback; feedback based; oriented emotion; cloud oriented ... See more keywords
A Feedback-Based Approach to Utilizing Embeddings for Clinical Decision Support
Sign Up to like & getrecommendations! Published in 2017 at "Data Science and Engineering"
DOI: 10.1007/s41019-017-0052-2
Abstract: AbstractClinical Decision Support (CDS) is widely seen as an information retrieval (IR) application in the medical domain. The goal of CDS is to help physicians find useful information from a collection of medical articles with… read more here.
Keywords: feedback based; based approach; feedback; decision support ... See more keywords
Adaptive composite non-linear feedback-based sliding mode control for non-linear systems
Sign Up to like & getrecommendations! Published in 2018 at "Electronics Letters"
DOI: 10.1049/el.2018.0619
Abstract: An adaptive composite non-linear feedback based sliding mode controller is proposed for a class of non-linear systems comprising uncertainty terms. In these cases, it is theoretically proved that the trajectory of the closed-loop system converges… read more here.
Keywords: composite non; linear feedback; based sliding; non ... See more keywords
Interface Prostheses With Classifier-Feedback-Based User Training
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2016.2641584
Abstract: It is evident that user training significantly affects performance of pattern-recognition-based myoelectric prosthetic device control. Despite plausible classification accuracy on offline datasets, online accuracy usually suffers from the changes in physiological conditions and electrode displacement.… read more here.
Keywords: clustering feedback; feedback; feedback based; user training ... See more keywords
Feedback-Based SSK Modulation: Constellation Design and Performance Results
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2020.3017288
Abstract: In this article, we propose a limited feedback-based space-shift keying (SSK) modulation scheme where transmitter (Tx) obtains partial channel state information (CSI) via a feedback link from receiver (Rx). More specifically, the Tx does not… read more here.
Keywords: scheme; feedback based; constellation; ssk modulation ... See more keywords
A Magnetic Feedback-Based Δ–Σ Digitizing Interface for Giant Magnetoresistance Sensors
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3201169
Abstract: Giant magnetoresistance sensors are popular for measurement of low magnetic fields due to their low-cost, easy-to-use, high-sensitivity design. However, the GMR sensors exhibit omnipolar, non-linear, and hysteretic voltage versus field characteristics, and operate over a… read more here.
Keywords: digitizing interface; magnetoresistance sensors; magnetic feedback; interface ... See more keywords
Feedback-Based Low-Power Soft-Error-Tolerant Design for Dual-Modular Redundancy
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Very Large Scale Integration (VLSI) Systems"
DOI: 10.1109/tvlsi.2018.2819896
Abstract: Triple-modular redundancy (TMR), which consists of three identical modules and a voting circuit, is a common architecture for soft-error tolerance. However, the original TMR suffers from two major drawbacks: the large area overhead and the… read more here.
Keywords: dual modular; feedback based; soft error; redundancy ... See more keywords
Effectiveness of Feedback Based on Log File Analysis in Introductory Programming Courses
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Educational Computing Research"
DOI: 10.1177/07356331221132651
Abstract: Especially in large courses, feedback is often given only on the final results; less attention is paid to the programming process. Today, however, some programming environments, e.g., Thonny, log activities during programming and have the… read more here.
Keywords: log file; effectiveness feedback; based log; feedback ... See more keywords
Far-field super-focusing by a feedback-based wavefront shaping method.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
DOI: 10.1364/ol.44.001035
Abstract: Abbe diffraction limit has always been an important subject in conventional far-field focusing and imaging systems, where the resolution of an image is usually limited to 0.5λ/NA. Recently, the studies of the optical super-oscillation lens… read more here.
Keywords: far field; field; focusing feedback; feedback based ... See more keywords
Feedback-based wavefront shaping for weak light with lock-in beat frequency detection.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.467435
Abstract: Feedback-based wavefront shaping is a promising and versatile technique for enhancing the contrast of a target signal through highly scattering media. However, this technique can fail for low optical signals such as fluorescence and Raman… read more here.
Keywords: lock; frequency; beat frequency; feedback based ... See more keywords