Results 91 to 100 of about 11,899,310 (240)
Lossless and Lossy Hyperspectral Compression IP Core for Space Missions
This work presents a new compression IP core for lossless and near-lossless compression of multi- and hyperspectral data, compliant with the CCSDS-123.0-B-2 compression standard. This IP core supports most of the standard features, including all entropy
Bartrina-Rapesta, Joan +7 more
core +1 more source
Salt Cavern Hydrogen Storage for Renewable‐Dominated Smart Energy Systems
IET Smart Energy Systems, EarlyView.Salt cavern hydrogen storage enables large‐scale, long‐duration energy storage by integrating renewable electricity, electrolysis and hydrogen‐to‐power conversion. It provides multi‐timescale flexibility, supports clean firm capacity and enhances resilience in renewable‐dominated power systems.
Chuanbo Xu +4 more
wiley +1 more source
Diagnosis of Osteoporosis by Bone X-Ray Based on Non-Destructive Compression
IEEE AccessX-ray is a commonly used imaging method for the diagnosis and evaluation of osteoporosis, which has crucial clinical diagnostic significance. To ensure the high fidelity requirements of medical image diagnosis and achieve high-quality transmission and ...
Chao Jiang, Yuqi Cheng, Baosheng Cheng
doaj +1 more source
A Review of Classical Lossless Data Compression Algorithmsand Their Contemporary Relevance [PDF]
Biuletyn Wojskowej Akademii TechnicznejCompression is data processing aimed at reducing the amount of information (e.g., for archiving and transfer). There is lossyand lossless compression. Compression algorithms can be either general-purpose or designed for specific types of data (e.g., for ...
Dominik Maciej Matusiak
doaj +1 more source
A Wildlife Multi‐Modal Recognition Method Based on Infrared Camera Images Using MWAC
Integrative Zoology, EarlyView.A multimodal wild wildlife classification model MWAC consists of two parts:(1) Wavelet KAN module (WDS‐KAN) for image feature extraction, and (2) Label Correlated Text Extraction module (LC‐BERT) for text feature extraction. ABSTRACT Nowadays, infrared camera technology has become an important tool for large‐scale monitoring and assessment of wildlife ...
Siming Deng +6 more
wiley +1 more source
Image Compression Using Lossless Compression Techniques [PDF]
, 2014 Image compression is an application of data compression that encodes the original image with few bits. Data compression method reduces the size of data by reducing irrelevancy and redundancy of the image data, so data can store and transmit in an ...
, Gaurav Gupta, Parul Thakur
core +1 more source
Splatshop: Efficiently Editing Large Gaussian Splat Models
Computer Graphics Forum, EarlyView.Abstract We present Splatshop, a highly optimized toolbox for interactive editing (selection, deletion, painting, transformation, …) of 3D Gaussian Splatting models. Utilizing a comprehensive collection of heuristic approaches, we carefully balance between exact and fast rendering to enable precise editing without sacrificing real‐time performance. Our
Markus Schütz +5 more
wiley +1 more source
IEEE Access, 2019 The image segmentation refers to the extraction of region of interest and it plays a vital role in medical image processing. This work proposes multilevel thresholding based on optimization technique for the extraction of region of interest and ...
A. Ahilan +11 more
doaj +1 more source
High Speed Lossless Image Compression
, 2015 We introduce a simple approach to lossless image compression, which makes use of SIMD vectorization at every processing step to provide very high speed on modern CPUs. This is achieved by basing the compression on delta coding for prediction and bit packing for the actual compression, allowing a tuneable tradeoff between efficiency and speed, via the ...
Hendrik Siedelmann +2 more
openaire +2 more sources
Image‐Based Spatio‐Temporal Interpolation for Split Rendering
Computer Graphics Forum, EarlyView.Abstract Low‐powered devices – such as small form factor head‐mounted displays (HMDs) – struggle to deliver a smooth and high‐quality viewing experience, due to their limited power and rendering capabilities. Cloud rendering attempts to solve the quality issue, but leads to prohibitive latency and bandwidth requirements, hindering use with HMDs over ...
M. Steiner +4 more
wiley +1 more source