Results 31 to 40 of about 1,159,066 (265)
WDIG: a wavelet domain image generation framework based on frequency domain optimization
EURASIP Journal on Advances in Signal Processing, 2023 In the end-to-end image generation task, the spatial domain of pixel space cannot explicitly separate the low-frequency general information such as texture and color from the high-frequency detail information such as structure and identity.
Qing Zhu +3 more
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Side-channel analysis in frequency domain with clustering
Dianzi Jishu Yingyong, 2021 The alignment of power traces is one of the key factors affecting the success of side-channel analysis. Frequency-domain side-channel analysis can effectively solve the alignment of power traces in the time domain.
Cai Juesong +3 more
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Frequency Domain Diagnostics of Transformer Insulation
Приборы и методы измерений, 2019 The first part of paper deals with the base information about diagnostics of power transformers. In this part are presented differently insulating methods, for example method of recovery voltage method, method of polarization and depolarization currents ...
M. Gutten +6 more
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Adaptive SVD Denoising in Time Domain and Frequency Domain
Applied SciencesIn seismic data processing, noise not only affects velocity analysis and seismic migration, but also causes potential risks in post-stack processing because of the artifacts.
Meixuan Ren +5 more
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Frequency Domain Image Filtering Using CUDA [PDF]
Mehran University Research Journal of Engineering and Technology, 2014 In this paper, we investigate the implementation of image filtering in frequency domain using NVIDIA?s CUDA (Compute Unified Device Architecture). In contrast to signal and image filtering in spatial domain which uses convolution operations and hence is ...
Muhammad Awais Rajput +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with sickle cell disease (SCD) face multiple acute and chronic medical complications that may impact their quality of life as reported by patients themselves. Health‐related social needs (HRSNs), such as food and housing insecurity, are common in people with SCD, but the association between HRSNs and patient‐reported ...
Sarah J. Marks +5 more
wiley +1 more source
Moving Objects Detection Based on Frequency Domain
مجلة بغداد للعلوم, 2020 In this research a proposed technique is used to enhance the frame difference technique performance for extracting moving objects in video file. One of the most effective factors in performance dropping is noise existence, which may cause incorrect ...
jalal hameed awad, Balsam Dhyia Majeed
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Frequency Domain Filtering Method for SSVEP-EEG Preprocessing
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023 Steady-state visual evoked potential (SSVEP) signal collected from the scalp typically contains other types of electric signals, and it is important to remove these noise components from the actual signal by application of a pre-processing step for ...
Wenqiang Yan +5 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) neuroblastoma, FOXR2‐activated, is a recently recognized entity in the WHO CNS5 classification, defined by activation of the FOXR2 transcription factor and unique histopathological features. This review synthesizes available literature and pooled clinical data, providing insight into demographics ...
Sudarshawn Damodharan +1 more
wiley +1 more source
Scientific ReportsThe accurate classification of road surface conditions plays a vital role in ensuring road safety and effective maintenance. Vibration-based techniques have shown promise in this domain, leveraging the unique vibration signatures generated by vehicles to
E. Raslan +3 more
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