Denoising performance of modified dual-tree complex wavelet transform for processing quadrature embolic Doppler signals

No abstract is available for this paper.

• Publication year

  2013

• Venue

  Medical and Biological Engineering and Computing

• Publication date

  2013-09-19

• Fields of study

  Medicine, Mathematics, Engineering, Computer Science

• Identifiers
  DOI 10.1007/s11517-013-1114-xPMID 24048958
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Modified dual tree complex wavelet transform for processing quadrature signals

  2011influential reference
• Noise and Speckle Reduction in Doppler Blood Flow Spectrograms Using an Adaptive Pulse-Coupled Neural Network

  2010cited by this paper
• Denoising performance of modified dual tree complex wavelet transform

  2010cited by this paper
• A complex discrete wavelet transform for processing quadrature Doppler ultrasound signals

  2009cited by this paper
• Noise reduction in Doppler ultrasound signals using an adaptive decomposition algorithm.

  2007cited by this paper
• The dual-tree complex wavelet transform

  2005cited by this paper
• Wavelet-based denoising by customized thresholding

  2004cited by this paper
• Novel intelligent wavelet filtering of embolic signals from TCD ultrasound

  2004cited by this paper
• Embolic Doppler ultrasound signal detection using discrete wavelet transform

  2004cited by this paper
• Real-time identification and archiving of micro-embolic Doppler signals using a knowledge-based DSP system

  2004cited by this paper
• Online automated detection of cerebral embolic signals using a wavelet-based system.

  2004cited by this paper
• Effect of wavelet denoising on time-frequency and time-scale analysis of quadrature embolic Doppler signals

  2002cited by this paper
• Novel Bayesian multiscale method for speckle removal in medical ultrasound images

  2001cited by this paper
• The what, how, and why of wavelet shrinkage denoising

  2000cited by this paper
• Optimization of signal denoising in discrete wavelet transform

  1999cited by this paper
• Frequency filtering improves ultrasonic embolic signal detection.

  1999cited by this paper
• On denoising and best signal representation

  1999cited by this paper
• Image processing with complex wavelets

  1999cited by this paper
• The dual-tree complex wavelet transform: a new technique for shift invariance and directional filters

  1998cited by this paper
• Minimax estimation via wavelet shrinkage

  1998cited by this paper
• Use of a decibel threshold in detecting Doppler embolic signals.

  1997cited by this paper
• Adapting to Unknown Smoothness via Wavelet Shrinkage

  1995cited by this paper
• Microembolic signal detection using ultrasound.

  1995cited by this paper
• De-noising by soft-thresholding

  1995cited by this paper
• Basic identification criteria of Doppler microembolic signals. Consensus Committee of the Ninth International Cerebral Hemodynamic Symposium.

  1995cited by this paper
• Basic identification criteria of Doppler microembolic signals

  1995cited by this paper
• Implementation of directional Doppler techniques using a digital signal processor

  1994cited by this paper
• Ideal spatial adaptation by wavelet shrinkage

  1994cited by this paper
• Quadrature-to-directional format conversion of Doppler signals using digital methods.

  1994influential reference
• Ideal spacial adaptation via wavelet shrinkage

  1994cited by this paper
• Transcranial Doppler detection of circulating cerebral emboli. A review.

  1993cited by this paper
• Computerized Detection of Cerebral Emboli and Discrimination From Artifact Using Doppler Ultrasound

  1993cited by this paper
• Estimating and interpreting the instantaneous frequency of a signal. II. A/lgorithms and applications

  1992cited by this paper
• Detection of middle cerebral artery emboli during carotid endarterectomy using transcranial Doppler ultrasonography.

  1990cited by this paper
• Doppler Ultrasound: Physics Instrumentation and Clinical Applications

  1989cited by this paper
• Time-frequency distributions-a review

  1989cited by this paper
• Submitted to Ieee Transactions on Image Processing Adaptive Wavelet Thresholding for Image Denoising and Compression

  year unknowncited by this paper

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• Robust and parameter free QRS complex detection in ECG for heart disease diagnosis and monitoring

  2025cites this paper
• Soft labels noise tolerant loss functions for transcranial Doppler ultrasound signal classification

  2023cites this paper
• Deep Embedded Clustering Regularization for Supervised Imbalanced Cerebral Emboli Classification Using Transcranial Doppler Ultrasound

  2023cites this paper
• Semi-automatic data annotation based on feature-space projection and local quality metrics: An application to cerebral emboli characterization

  2022cites this paper
• Emboli detection using a wrapper-based feature selection algorithm with multiple classifiers

  2022cites this paper
• A fully automated hybrid human sperm detection and classification system based on mobile-net and the performance comparison with conventional methods

  2020cites this paper
• A New Method to Improve the Quality of Embolic Ultrasound Signal Detection

  2020cites this paper
• Sequential Emboli Detection From Ultrasound Outpatient Data

  2019cites this paper
• Discrimination between emboli and artifacts for outpatient transcranial Doppler ultrasound data

  2017cites this paper
• Analysis of embolic signals with directional dual tree rational dilation wavelet transform

  2016cites this paper
• Wearable pendant device monitoring using new wavelet-based methods shows daily life and laboratory gaits are different

  2016cites this paper
• Directional dual-tree complex wavelet packet transforms for processing quadrature signals

  2016cites this paper
• Analysis of embolic signals with directional dual tree rational dilation wavelet transform

  2016cites this paper
• Code generator for implementing dual tree complex wavelet transform on reconfigurable architectures for mobile applications.

  2016cites this paper
• Brightness and Contrast Modification in Ultrasonography Images Using Edge Detection Results

  2016cites this paper
• Noise Estimation in Electroencephalogram Signal by Using Volterra Series Coefficients

  2015cites this paper
• Directional dual-tree rational-dilation complex wavelet transform

  2014cites this paper
• Symmetrical directional dual-tree complex wavelet packet transform

  2014cites this paper