Results 41 to 50 of about 5,627,161 (307)
MEO SAR Imaging Based on Imaging Coordinate System Optimization
Leida xuebao, 2020 In the Medium-Earth-Orbit Synthetic Aperture Radar (MEO SAR), the curved trajectory and long synthetic aperture time lead to a two-dimensional spatial variation in the signals.
Hang LI +5 more
doaj +1 more source
Cooperated Moving Target Detection Approach for PA-FDA Dual-Mode Radar in Range-Ambiguous Clutter
Remote Sensing, 2023 This paper proposes a cooperated range ambiguous clutter suppression method for moving target detection in the background of range-ambiguous clutter with a phased array (PA)–frequency diverse array (FDA) dual-mode radar.
Zhixin Liu +5 more
doaj +1 more source
Causal Diffusion Models for Generalized Speech Enhancement
IEEE Open Journal of Signal ProcessingIn this work, we present a causal speech enhancement system that is designed to handle different types of corruptions. This paper is an extended version of our contribution to the “ICASSP 2023 Speech Signal Improvement Challenge”.
Julius Richter +5 more
doaj +1 more source
The Signal Processing Information Base
, 2003 Conference PaperThe SPIB (Signal Processing Information Base) project at Rice University is discussed. This information base will provide the signal processing researcher and the applications engineer with data, programs, and papers that can be accessed ...
Johnson, Don, Shami, P N
core +1 more source
Unbiased Injection of Signal-Dependent Noise in Variance-Stabilized Range
, 2016 <p>The design, optimization, and validation of many image processing or image-based analysis systems often requires testing of the system performance over a dataset of images corrupted by noise at different signal-to-noise ratio regimes.
Vieira, Marcelo +2 more
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Sensor Array and Multichannel Signal Processing [PDF]
, 2011 This article follows the ICASSP 2011 Trends in Sensor Array and Multichannel Signal Processing (SAM SP) expert session and represents our views on continuing and emergingresearch areas in this ...
Jian Li +8 more
core +1 more source
Correlation-based Graph Smoothness Measures In Graph Signal Processing
, 2023 Publisher Copyright: © 2023 European Signal Processing Conference, EUSIPCO. All rights reserved.Graph smoothness is an important prior used for designing sampling strategies for graph signals as well as for regularizing the problem of graph learning ...
Miettinen, Jari +3 more
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PSENet-based efficient scene text detection
EURASIP Journal on Advances in Signal Processing, 2021 Text detection is a key technique and plays an important role in computer vision applications, but efficient and precise text detection is still challenging.
Guanglong Liao +4 more
doaj +1 more source
Perceptual Loss Function for Neural Modelling of Audio Systems
, 2020 This work investigates alternate pre-emphasis filters used as part of the loss function during neural network training for nonlinear audio processing. In our previous work, the error-to-signal ratio loss function was used during network training, with a ...
Wright, Alec +3 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source