Results 111 to 120 of about 1,866 (211)
Enhanced Contour‐Deviant Mismatch Negativity and Mnemonic Representations in Older Musicians
Data showed enhanced MMN amplitudes in aging adult musicians compared with nonmusicians. Given that enhancements in MMN responses may be an indicator of preserved sensory processing in aging, music training may insulate age‐related decreases in sensory processing through preserved fidelity of encoding auditory information.
Jennifer A. Bugos +4 more
wiley +1 more source
An Adaptive JPEG Image Compression Using Psychovisual Model
JPEG baseline coding is a popular basic image compression technique. The JPEG-3 image compression is an extension of standard JPEG image compression which uses a quality factor to scale quantization table. In order to achieve high compression rate, the
Ferda, Ernawan +2 more
core +1 more source
ABSTRACT Although research documents the demands of military life and the influence these demands can have on family life, little is known about military couples' patterns of family work and how these patterns are associated with their relational functioning.
Clairee Peterson +1 more
wiley +1 more source
Predictive data compression using adaptive arithmetic coding
The commonly used data compression techniques do not necessarily provide maximal compression and neither do they define the most efficient framework for transmission of data.
Iombo, Claudio Jose
core +1 more source
ABSTRACT Flooding is one of the most devastating natural disasters worldwide. It is also expected to become more severe as climate change impacts are realised. Two‐dimensional (2D) hydrodynamic models are used to obtain reliable inundation estimations.
Andrea Pozo +5 more
wiley +1 more source
<p>Steganography is technique to hide the secret data within a cover media such as digital images, sound files, video files in such a way that the existence of the message remains same. Audio stenography technique hides the secret data such as text
Sukhdeep kaur*, Karandeep singh
core +1 more source
Since medical images are very sensitive and important for diagnosis and treatment, protecting their security and confidentiality is extremely important. There could be serious privacy and medical care issues if unlicensed personnel access or change such ...
S. Judy, Rashmita Khilar
doaj +1 more source
Data compression is the process of reducing the size of a file to effectively reduce storage space and communication cost. The evolvement in technology and digital age has led to an unparalleled usage of digital files in this current decade.
N. A. Azeez, A. A. Lasisi
doaj
An efficient secure data compression technique based on chaos and adaptive Huffman coding
Data stored in physical storage or transferred over a communication channel includes substantial redundancy. Compression techniques cut down the data redundancy to reduce space and communication time.
QM Malluhi (15805706) +4 more
core
Comparative Study And Analysis Of Adaptive Region Based Huffman Compression Techniques
In this paper, the comparative studies of Adaptive Region Based Huffman compression techniques are done. All these techniques use a region formation algorithm that is also discussed. This algorithm is used to form regions whose size is adjusted depending on the ASCII value difference of elements in the file.
openaire +1 more source

