Firefly algorithm and its variants in digital image processing: A comprehensive review
The significance and requirements of digital image processing arise from two main areas of
applications: the improvement of visual information for human interpretation and the …
applications: the improvement of visual information for human interpretation and the …
FASER: Fast analysis of soft error susceptibility for cell-based designs
This paper is concerned with statically analyzing the susceptibility of arbitrary combinational
circuits to single event upsets that are becoming a significant concern for reliability of …
circuits to single event upsets that are becoming a significant concern for reliability of …
Parallel implementation of the 2D discrete wavelet transform on graphics processing units: Filter bank versus lifting
The widespread usage of the DiscreteWaveletTransform (DWT) has motivated the
development of fastDWT algorithms and their tuning on all sorts of computersystems …
development of fastDWT algorithms and their tuning on all sorts of computersystems …
Efficient multi-input/multi-output VLSI architecture for two-dimensional lifting-based discrete wavelet transform
This brief paper proposes an efficient multi-input/multi-output VLSI architecture (MIMOA) for
two-dimensional lifting-based discrete wavelet transform (DWT). The novelty is the simplicity …
two-dimensional lifting-based discrete wavelet transform (DWT). The novelty is the simplicity …
An efficient block based lossless compression of medical images
Medical images play a significant role in diagnosis of diseases and require a simple and
efficient compression technique. This paper proposes a block based lossless image …
efficient compression technique. This paper proposes a block based lossless image …
An ROI-based robust video steganography technique using SVD in wavelet domain
Steganography is a technique that embeds secret information in a suitable cover file such as
text, image, audio, and video in such a manner that secret information remains invisible to …
text, image, audio, and video in such a manner that secret information remains invisible to …
Image pattern recognition by edge detection using discrete wavelet transforms
Edge is the high-frequency part of an image and represents location where abrupt change
takes place in the intensity of luminescence. Edge detection is the basic step of the feature …
takes place in the intensity of luminescence. Edge detection is the basic step of the feature …
Close accord on DWT performance and real-time implementation for protection applications
In this paper, a simpler and faster algorithm of discrete wavelet transform (DWT) for a digital
signal processing (DSP) implementation is proposed and intensively tested. Applicability of …
signal processing (DSP) implementation is proposed and intensively tested. Applicability of …
A novel hybrid image fusion method based on integer lifting wavelet and discrete cosine transformer for visual sensor networks
In recent years, multimedia data is most used in the world such as image, audio, video and
text. For reducing the great amount of generated data and for obtaining the better sensing …
text. For reducing the great amount of generated data and for obtaining the better sensing …
An improved hybrid illumination normalisation and feature extraction model for face recognition
A new illumination normalisation scheme based on reflectance ratio (RR) and contrast
stretching (CS), feature extraction by integer wavelet transform (IWT) in fisher subspace for …
stretching (CS), feature extraction by integer wavelet transform (IWT) in fisher subspace for …