Results 151 to 160 of about 937,847 (306)

Synchronizing Probabilities in Model-Driven Lossless Compression [PDF]

Aviv Adler, Jennifer Tang
openalex   +2 more sources

Energy and Performance Analysis of Lossless Compression Algorithms for Wireless EMG Sensors. [PDF]

Sensors (Basel), 2021
Biagetti G, Crippa P, Falaschetti L, Mansour A, Turchetti C.   +4 more
europepmc   +1 more source

XStreamVGGT: Extremely Memory‐Efficient Streaming Vision Geometry Grounded Transformer With KV Cache Compression

Journal of the Society for Information Display, Volume 34, Issue 5, Page 535-545, May 2026.
XStreamVGGT enables memory‐efficient streaming 3D inference by jointly pruning and quantizing the KV cache. It reduces memory by 4.42× and accelerates inference by 5.48×, with negligible performance loss on depth, reconstruction, and pose estimation, overcoming the unbounded cache growth of StreamVGGT.
Zunhai Su, Weihao Ye, Hansen Feng, Keyu Fan, Jing Zhang, Dahai Yu, Zhengwu Liu, Ngai Wong   +7 more
wiley   +1 more source

A Perspective of Multi‐Reflecting TOF MS

Mass Spectrometry Reviews, Volume 45, Issue 3, Page 476-506, May/June 2026.
ABSTRACT Time‐of‐flight mass spectrometry (TOF MS) excels in rapid and high‐sensitivity analysis, making it a cornerstone of analytical chemistry. But as sample complexity explodes in omics studies, so does the need for higher resolving power to ensure accurate results.
A. N. Verenchikov, V. V. Makarov, A. V. Vorobyev, S. N. Kirillov   +3 more
wiley   +1 more source

Compression of Multichannel Signals With Irregular Sampling Rates and Data Gaps

IEEE Access
In this work, we study the compression of multichannel signals with irregular sampling rates and data gaps. We consider state-of-the-art algorithms, which were originally designed to compress gapless signals with regular sampling, adapt them to operate ...
Pablo Cervenansky, Alvaro Martin, Gadiel Seroussi   +2 more
doaj   +1 more source

Quantum Theory of Distributed‐Feedback Parametric Amplifiers and Oscillators

Advanced Quantum Technologies, Volume 9, Issue 5, May 2026.
A new class of quantum light source is emerging from optical parametric cavities formed by Bragg reflectors, a so‐called distributed‐feedback design. Such devices are especially promising for quantum technologies such as sensing. Here, an analytic quantum model of these sources reveals their key properties, such as the parametric oscillation threshold,
Alex O.C. Davis, Alex I. Flint
wiley   +1 more source

FPGA‐accelerated streaming data reduction achieving an average compression ratio over 8000 in a 17.4 kHz, 840 kpixel CITIUS detector for quasi‐elastic gamma‐ray scattering

Journal of Synchrotron Radiation, Volume 33, Issue 3, Page 609-616, May 2026.
A high‐throughput field‐programmable gate array (FPGA)‐accelerated data‐reduction and ‐analysis pipeline combined with high‐performance computing enables the continuous handling of a 216 Gbps data stream from quasi‐elastic gamma‐ray scattering experiments at SPring‐8.We present a data‐acquisition and ‐analysis framework for quasi‐elastic gamma‐ray ...
Haruki Nishino, Masashi Kobayashi, Toshiyuki Nishiyama Hiraki, Yoshiaki Honjo, Kyosuke Ozaki, Mitsuhiro Yamaga, Nobumoto Nagasawa, Yoshitaka Yoda, Yasumasa Joti, Makina Saito, Takaki Hatsui   +10 more
wiley   +1 more source

Sequential Imagery Lossless Compression Algorithm for Space Astronomical Observation [PDF]

, 2019
Jianwei SUN, Changbin Xue, Tie ZHENG, Zhongwei ZHANG   +3 more
openalex   +1 more source

Absolute scaling of small‐ and wide‐angle X‐ray scattering images recorded with short duration X‐ray pulses on a large area fiber‐taper X‐ray detector

Journal of Synchrotron Radiation, Volume 33, Issue 3, Page 562-579, May 2026.
An X‐ray scattering setup designed to capture small‐ and wide‐angle X‐ray scattering on a single, large area detector features a partially transmissive beamstop that facilitates non‐invasive recording of X‐ray beam position and intensity during acquisition of X‐ray scattering images.
Hyun Sun Cho, Friedrich Schotte, Robert Henning, Philip A. Anfinrud   +3 more
wiley   +1 more source

Lossless chaos‐based crypto‐compression scheme for image protection [PDF]

, 2014
Atef Masmoudi, William Puech
openalex   +1 more source