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Enhancing image quality: A nearest neighbor median filter approach for impulse noise reduction
Impulse noise is a challenging problem that degrades the quality of an image. In last few decades, Median filtering denoising method has been widely...
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Robust maximum correlation entropy Kalman filtering algorithm based on S-functions under impulse noise
The impulse noise is heavy-tailed and distributed, which is common in many real-world scenarios of automatic control and target tracking. In order to...
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Energy-Efficient Median Filter Core Architecture for Impulse Noise Removal in Smart Measurement Systems
In modern measurement systems, preserving accurate data integrity is essential for reliable and precise measurements. The presence of impulse noise...
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Model-based sonification based on the impulse pattern formulation
The most common strategy for interactive sonification is parameter map** sonification, where sensed or defined data is pre-processed and then used...
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A Judicious way to restore random impulse noise using iterative weighted total variation diffusion technique
Various types of pixel candidates are available in the literature to replace impulse noise after effective detection. However, using them in the...
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The influence mechanism of quasi-site creativity stimulation on consumers’ impulse buying in e-commerce live streaming
The creativity of live streaming video can affect consumers’ value perception and emotion, thus stimulating their impulse buying. However, few...
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Linear cellular automata-based impulse noise identification and filtration of degraded images
In this paper, four impulse noise filters based on modifications of linear cellular automata (LCA) are proposed and evaluated. Each of these filters...
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Cardiac Impulse Propagation in Left Bundle Branch Block
Recently, left bundle branch block (LBBB) diagnose has gained interest due to its association with cardiac resynchronization therapy (CRT) outcome....
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Constructibility of a causal/impulse free NDS using descriptor form subsystems
Requirements are investigated in this paper for each descriptor form subsystem, with which a causal/impulse free networked dynamic system (NDS) can...
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Two efficient three-term conjugate gradient methods for impulse noise removal from medical images
In this paper, we discuss two efficient three-term conjugate gradient methods ( ECG ) for impulse noise removal. The directions of ECG are first the...
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Infinite Impulse Response Filter
After reading this chapter, the reader is expected to:
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A noise level estimation method of impulse noise image based on local similarity
The detection and removal methods of impulse noise often need to estimate the noise level of the damaged image in advance to obtain a better...
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Spectral-spatial 3D dynamic trimmed median filter for removal of impulse noise in remotely sensed images
Multiband images get immense importance in the field of remote sensing image analysis and applications. The remote sensing images get affected by...
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A novel statistical golden ratio based adaptive high density impulse noise removal algorithm
Enhancing the quality of images by removing impulse noise is an important preprocessing step while working with images. In this article, a novel and...
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Image restoration in the presence of impulse noise by adaptive equidistant median filter
After widely studying the methods in literatures for impulse noise removal, aiming at overcoming their deficiencies and further improving the...
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Removal of impulse noise for multimedia-IoT applications at gateway level
In last decade, most of the multimedia IoT (M-IoT) applications are gaining popularity where the real-time still and streaming images are captured,...
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A gray level indicator-based nonlinear diffusion equation for the removal of random-valued impulse noise
This paper proposes a nonlinear diffusion equation with two diffusivities to restore images corrupted by random-valued impulse noise. A Perona–Malik...
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Multiclass CNN-based adaptive optimized filter for removal of impulse noise from digital images
Multiclass CNN-based window adaptive optimized filter has been proposed in this research work to remove impulse noise from colored images. Instead of...
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Non-convex variational model for image restoration under impulse noise
This paper proposes a novel non-convex regularization model for recovering the degraded images corrupted by impulse noise. The introduced model...
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Probability Characteristics of CFAR Processors in Presence of Randomly Arriving Impulse Interference
In the radar systems, the performance of signal detectors is seriously degraded by arrival of impulse noise that extremely worsens their...