Results 61 to 70 of about 1,866 (211)
An energy-efficient low-memory image compression system for multimedia IoT products
EURASIP Journal on Image and Video Processing, 2018 Emerging Internet of things (IoT) technologies have rapidly expanded to multimedia applications, including high-resolution image transmission. However, handling image data in IoT products with limited battery capacity requires low-complexity and small ...
Seong-Won Lee, Ho-Young Kim
doaj +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.Abstract Data is the key element that runs the modern society. Large amounts of data are being released day by day as a result of many activities. The digital data is transferred through the Internet which may be vulnerable to attacks while transmitting. Especially, the medical data is observed to be of at most importance.
Rupa Ch +4 more
wiley +1 more source
The Feasibility of Household Food Waste Reduction in Finland: Insights From Five Consumer Profiles
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT We apply a household production framework to analyse how changes in cooking skills, waste‐abatement costs and wage rates influence the food waste behaviour of five consumer profiles in Finland. We find that achieving a given reduction in food waste through skill‐enhancing interventions induces larger behavioural adjustments than equivalent ...
Aino Friman, Dušan Drabik
wiley +1 more source
Optimized Adaptive Huffmann Coding For Paper Reduction in OFDM Systems
, 2013 The main defect of OFDM systems is its high peak-to-average power ratio (PAPR). To decrease PAPR, Adaptive Huffman coding is essential. Encoding is transferred by two encoding techniques Huffman coding and Adaptive Huffman coding at the transmitter side.
Dr. Atul Suryavanshi
core +1 more source
A New Key Delivery Method in Wireless Network
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2017 The development of networking technologies and the increase of digital devices have made multimedia transmission quick and easy. However, digital data transmission over open communication channels has introduced a number of security implications, such as
Çağatay Ay
doaj
High-Speed Architecture for Hybrid Arithmetic–Huffman Data Compression
TechnologiesThis paper proposes a hardware–software co-design for adaptive lossless compression based on Hybrid Arithmetic–Huffman Coding, a table-driven approximation of arithmetic coding that preserves near-optimal compression efficiency while eliminating the ...
Yair Wiseman
doaj +1 more source
Archaeometry, EarlyView.ABSTRACT Riverine and valley systems across the globe have been central to the development of past urban centres. By AD 900, the Shashe and Limpopo Rivers seem to have facilitated the interaction and integration of early farming communities in southern Africa. This paper focuses on the application of geoarchaeological perspectives made available by the
B. S. Nxumalo
wiley +1 more source
Variable‐Rate Texture Compression: Real‐Time Rendering with JPEG
Computer Graphics Forum, EarlyView.Abstract Although variable‐rate compressed image formats such as JPEG are widely used to efficiently encode images, they have not found their way into real‐time rendering due to special requirements such as random access to individual texels. In this paper, we investigate the feasibility of variable‐rate texture compression on modern GPUs using the ...
Elias Kristmann +2 more
wiley +1 more source
Sparse Decomposition Technique for Segmentation and Compression of Compound Images
Journal of Intelligent Systems, 2018 Compression of compound records and images can be more cumbersome than the original information since they can be a mix of text, picture and graphics. The principle requirement of the compound record or images is the nature of the compressed data.
Manju V.N., Lenin Fred A.
doaj +1 more source
Adapting the Knuth–Morris–Pratt algorithm for pattern matching in Huffman encoded texts [PDF]
Information Processing & Management, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dana Shapira, Ajay H. Daptardar
openaire +1 more source