Estimation and variable selection for partial linear single-index distortion measurement errors models
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DOI: 10.1007/s00362-019-01119-6
Abstract: This paper considers partial linear single-index regression models when all the variables are measured with multiplicative distortion measurement errors. To eliminate the effect caused by the distortion, we propose the conditional absolute mean calibration. This… read more here.
Keywords: measurement errors; distortion; distortion measurement; linear single ... See more keywords
Nonlinear regression models with general distortion measurement errors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Statistical Computation and Simulation"
DOI: 10.1080/00949655.2019.1586904
Abstract: This paper considers nonlinear regression models when neither the response variable nor the covariates can be directly observed, but are measured with both multiplicative and additive distortion measurement errors. We propose conditional variance and conditional… read more here.
Keywords: distortion measurement; regression models; measurement errors; nonlinear regression ... See more keywords
Secure Binary Image Steganography Based on Fused Distortion Measurement
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DOI: 10.1109/tcsvt.2018.2852702
Abstract: Some state-of-the-art binary image steganographic methods aim to generate stego images with good visual quality, while others focus more on the statistical security of the anti-steganalysis. This paper proposes a binary steganographic scheme that improves… read more here.
Keywords: binary image; fused distortion; distortion measurement; distortion ... See more keywords
Secure Binary Image Steganography With Distortion Measurement Based on Prediction
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DOI: 10.1109/tcsvt.2019.2903432
Abstract: In this paper, a binary image steganographic scheme is presented, which aims at minimizing the embedding distortions measured by prediction. A prediction model of the center pixel’s value is established in a $3 \times 3$… read more here.
Keywords: distortion; uncertainty; binary image; prediction ... See more keywords