Search results for "zero-crossings"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
70	Peter F. M. Nacken	Openings Can Introduce Zero Crossings in Boundary Curvature.	IEEE Trans. Pattern Anal. Mach. Intell.	1994	DBLP DOI BibTeX RDF	boundary curvature, image processing, mathematical morphology, zero crossings, morphological openings
66	James H. Duncan, Tsai-Chia Chou	On the Detection of Motion and the Computation of Optical Flow.	IEEE Trans. Pattern Anal. Mach. Intell.	1992	DBLP DOI BibTeX RDF	temporal variations, temporal Gaussian smoothing function, moving edges, spatial variations, pattern recognition, pattern recognition, picture processing, image sequences, optical flow, lighting, optical information processing, zero crossings, image intensity, illumination effects
66	Jorge L. C. Sanz, Thomas S. Huang	Image Representation by Sign Information.	IEEE Trans. Pattern Anal. Mach. Intell.	1989	DBLP DOI BibTeX RDF	sign information, two-dimensional signal, band-limited image, Laplacian-of-a-Gaussian, computer vision, computer vision, image reconstruction, iterative methods, image representation, zero-crossings
56	Vo V. Anh, Ji Yu Shi, Hung-Tat Tsui	Scaling Theorems for Zero Crossings of Bandlimited Signals.	IEEE Trans. Pattern Anal. Mach. Intell.	1996	DBLP DOI BibTeX RDF	Scaling theorems, signal descriptions, bandlimited signals, Whittaker-Shannon sampling theorem, scale space, multiscale analysis, zero crossings, quadratic forms, Gaussian kernels
56	Lide Wu, Zhaohui Xie	Scaling Theorems for Zero-Crossings.	IEEE Trans. Pattern Anal. Mach. Intell.	1990	DBLP DOI BibTeX RDF	scaling theorems, smoothness conditions, pattern recognition, pattern recognition, polynomials, zero-crossings, polynomial functions
51	Hemant D. Tagare, Rui J. P. de Figueiredo	Reply to "On the Localization Performance Measure and Optimal Edge Detection".	IEEE Trans. Pattern Anal. Mach. Intell.	1994	DBLP DOI BibTeX RDF	localization performance measure, optimal edge detection, step edge model, zero crossing density, edge detection filter, edge detection, filtering and prediction theory, zero crossings, edge detectors
51	Zhi-Qiang Liu, Rangaraj M. Rangayyan, Cyril B. Frank	Directional Analysis of Images in Scale Space.	IEEE Trans. Pattern Anal. Mach. Intell.	1991	DBLP DOI BibTeX RDF	scale space images, directional analysis, piecewise linear patterns, gradient images, 2-D Gaussian functions, stability map, scanning electron microscope images, collagen fibrils, rabbit ligaments, ligament healing, treatment methods, ligament injuries, computer vision, orientation, filtering and prediction theory, biology computing, zero crossings
51	Jer-Sen Chen, Gérard G. Medioni	Detection, Localization, and Estimation of Edges.	IEEE Trans. Pattern Anal. Mach. Intell.	1989	DBLP DOI BibTeX RDF	edge estimation, edge localisation, Laplacian of Gaussian filter, pattern recognition, pattern recognition, picture processing, picture processing, edge detection, iterative methods, filtering and prediction theory, zero crossings
48	Petros Boufounos, Richard G. Baraniuk	Reconstructing sparse signals from their zero crossings.	ICASSP	2008	DBLP DOI BibTeX RDF
47	Paul T. Jackway	On the Scale-Space Theorem of Chen and Yan.	IEEE Trans. Pattern Anal. Mach. Intell.	1998	DBLP DOI BibTeX RDF	monotone theorems, mathematical morphology, zero crossings, Scale-space filtering, morphological opening
47	Robin N. Strickland, Hee Il Hahn	Wavelet transform matched filters for the detection and classification of microcalcifications in mammography.	ICIP	1995	DBLP DOI BibTeX RDF	wavelet transform matched filters, microcalcification detection, microcalcification classification, biorthogonal spline wavelet, pre-whitening matched filter, digitized mammograms, multiple scales, image segmentation, wavelet transforms, image reconstruction, image classification, medical image processing, resolution, image texture, breast cancer, mammography, splines (mathematics), matched filters, zero-crossings, diagnostic radiography, false alarms, object shape
47	Eugene Joseph, Theodosios Pavlidis	Bar Code Waveform Recognition Using Peak Locations.	IEEE Trans. Pattern Anal. Mach. Intell.	1994	DBLP DOI BibTeX RDF	bar code waveform recognition, peak locations, blurred waveforms, blurring process, waveform peaks, waveform deblurring, edge detection, parameter estimation, statistical analysis, histogram, statistical pattern recognition, zero crossings, noise tolerance, bar codes, edge features
47	Hemant D. Tagare, Rui J. P. de Figueiredo	On the Localization Performance Measure and Optimal Edge Detection.	IEEE Trans. Pattern Anal. Mach. Intell.	1990	DBLP DOI BibTeX RDF	localization performance measure, linear space-invariant filter, local maxima, pattern recognition, pattern recognition, picture processing, edge detection, optimisation, stochastic processes, stochastic processes, filtering and prediction theory, zero-crossings
47	Rachid Deriche	Fast Algorithms for Low-Level Vision.	IEEE Trans. Pattern Anal. Mach. Intell.	1990	DBLP DOI BibTeX RDF	recursive filtering structure, multiresolution techniques, computer vision, computer vision, edge detection, smoothing, filtering and prediction theory, zero-crossings, low-level vision, Laplacian, computational effort
37	B. Yegnanarayana 0001, K. Sri Rama Murty	Event-Based Instantaneous Fundamental Frequency Estimation From Speech Signals.	IEEE Trans. Speech Audio Process.	2009	DBLP DOI BibTeX RDF
33	J. Manikandan, B. Venkataramani, M. Bhaskar 0001, K. Ashish, R. Raghul, V. Mathangi	Implementation of a Novel Phoneme Recognition System Using TMS320C6713 DSP.	VLSI Design	2010	DBLP DOI BibTeX RDF	Magnitude Sum function, LPC, DSP, Zero-crossings, Phoneme Recognition
33	Tolga Aydin, Yücel Yemez, Emin Anarim, Bülent Sankur	Multidirectional and multiscale edge detection via M-band wavelet transform.	IEEE Trans. Image Process.	1996	DBLP DOI BibTeX RDF
30	Magnus Mossberg, Mathieu Sinn	Cross-correlations of zero crossings in jointly Gaussian and stationary processes with zero means.	ICASSP	2017	DBLP DOI BibTeX RDF
29	Wageeh W. Boles	A security system based on human iris identification using wavelet transform.	KES (2)	1997	DBLP DOI BibTeX RDF
26	Sang Kyoon Park, Rhee Man Kil, Young-Giu Jung, Mun-Sung Han	Zero-Crossing-Based Feature Extraction for Voice Command Systems Using Neck-Microphones.	ISNN (1)	2007	DBLP DOI BibTeX RDF
26	Shinji Watanabe 0002, Yujiro Akimoto, Takashi Komatsu, Takahiro Saito	A new stabilized zero-crossing representation in the wavelet transform domain and signal reconstruction.	ICIP	1995	DBLP DOI BibTeX RDF	stabilized zero-crossing representation, wavelet transform domain, local features extraction, minimum-norm optimization problem, linear simultaneous equation, fractional sampling interval accuracy, iterative reconstruction algorithm, feature extraction, wavelet transforms, image reconstruction, image reconstruction, iterative methods, image representation, minimisation, image sampling, numerical stability, picture quality, signal reconstruction
23	Sunia Tanweer, Firas A. Khasawneh, Elizabeth Munch	Robust Zero-crossings Detection in Noisy Signals using Topological Signal Processing.	CoRR	2023	DBLP DOI BibTeX RDF
23	Tariq Mahmood Khan, Donald G. Bailey, Yinan Kong	A fast and accurate iris segmentation method using an LoG filter and its zero-crossings.	CoRR	2022	DBLP BibTeX RDF
23	Khaled Rouabah, Salim Atia, Mustapha Flissi, Mohamed Salim Bouhlel, Salah Eddine Mezaache	Efficient technique for DLL S-curve side zero-crossings cancellation in global positioning system/Galileo receiver.	IET Signal Process.	2019	DBLP DOI BibTeX RDF
23	Aleksandar Ignjatovic, Chamith Wijenayake, Gabriele Keller	Chromatic Derivatives and Approximations in Practice - Part II: Nonuniform Sampling, Zero-Crossings Reconstruction, and Denoising.	IEEE Trans. Signal Process.	2018	DBLP DOI BibTeX RDF
23	David Broman	Hybrid Simulation Safety: Limbos and Zero Crossings.	Principles of Modeling	2018	DBLP DOI BibTeX RDF
23	Xiaolei Jiang, Hongxun Yao, Shaohui Liu	How many zero crossings? A method for structure-texture image decomposition.	Comput. Graph.	2017	DBLP DOI BibTeX RDF
23	David Broman	Hybrid Simulation Safety: Limbos and Zero Crossings.	CoRR	2017	DBLP BibTeX RDF
23	Sahar Elgohary, Seif Eldawlatly, Mahmoud I. Khalil	Epileptic seizure prediction using zero-crossings analysis of EEG wavelet detail coefficients.	CIBCB	2016	DBLP DOI BibTeX RDF
23	Ravi R. Shenoy, Chandra Sekhar Seelamantula	Spectral Zero-Crossings: Localization Properties and Applications.	IEEE Trans. Signal Process.	2015	DBLP DOI BibTeX RDF
23	Muhammad Z. Ikram	Double-talk detection in acoustic echo cancellers using zero-crossings rate.	ICASSP	2015	DBLP DOI BibTeX RDF
23	Mehmet Erdal Özbek	Zero crossings of intrinsic mode functions for single channel source separation.	SIU	2015	DBLP DOI BibTeX RDF
23	Tobias Damm, Luc N. Muhirwa	Zero Crossings, Overshoot and Initial Undershoot in the Step and Impulse Responses of Linear Systems.	IEEE Trans. Autom. Control.	2014	DBLP DOI BibTeX RDF
23	Predrag Ninkovic	A novel real-time magnitude and frequency estimation method using DFT zero-crossings.	ISIE	2014	DBLP DOI BibTeX RDF
23	Sanjeev Gurugopinath, Chandra R. Murthy, Chandra Sekhar Seelamantula	Zero-crossings based spectrum sensing under noise uncertainties.	NCC	2014	DBLP DOI BibTeX RDF
23	Sung Jun An, Rhee Man Kil, Byoung-Gi Lee	Zero-Crossings with the Precedence Effect for Sound Source Localization in Reverberant Conditions.	ICONIP (3)	2013	DBLP DOI BibTeX RDF
23	Javad Hoseyni, Jacek Ilow	OFDM carrier frequency offset correction using zero-crossings of the inter-carrier interference based cost function.	CSNDSP	2012	DBLP DOI BibTeX RDF
23	Ajanta Kundu, Sandip Sarkar	Orientational Selectivity is Retained in Zero-Crossings Obtained Via Stochastic Resonance.	BIC-TA (2)	2012	DBLP DOI BibTeX RDF
23	Hyung-Min Park, Richard M. Stern	Spatial separation of speech signals using amplitude estimation based on interaural comparisons of zero-crossings.	Speech Commun.	2009	DBLP DOI BibTeX RDF
23	Giuseppe Fedele, Francesco Chiaravalloti, Cédric Join	An algebraic derivative-based approach for the zero-crossings estimation.	EUSIPCO	2009	DBLP BibTeX RDF
23	Yong-Jin Park, Hyung-Min Park	Non-stationary sound source localization based on zero crossings with the detection of onset intervals.	IEICE Electron. Express	2008	DBLP DOI BibTeX RDF
23	Charis S. Demoulias, Kostas Gouramanis	Voltage Multiple-Zero-Crossings at Buses Feeding Large Triac-Controlled Loads.	IEEE Trans. Ind. Electron.	2007	DBLP DOI BibTeX RDF
23	Young-Ik Kim, Rhee Man Kil	Estimation of Interaural Time Differences Based on Zero-Crossings in Noisy Multisource Environments.	IEEE Trans. Speech Audio Process.	2007	DBLP DOI BibTeX RDF
23	Hyung-Min Park, Richard M. Stern	Spatial Separation of Speech Signals Using Continuously-Variable Masks Estimated From Comparisons of Zero Crossings.	ICASSP (4)	2006	DBLP DOI BibTeX RDF
23	Costas Panagiotakis, Georgios Tziritas	A speech/music discriminator based on RMS and zero-crossings.	IEEE Trans. Multim.	2005	DBLP DOI BibTeX RDF
23	Yu-Ping Wang, Jie Chen 0008, Qiang Wu 0007, Kenneth R. Castleman	Fast Frequency Estimation by Zero Crossings of Differential Spline Wavelet Transform.	EURASIP J. Adv. Signal Process.	2005	DBLP DOI BibTeX RDF
23	Young-Ik Kim, Sung Jun An, Rhee Man Kil, Hyung-Min Park	Sound segregation based on binaural zero-crossings.	INTERSPEECH	2005	DBLP DOI BibTeX RDF
23	Ron Kimmel, Alfred M. Bruckstein	Regularized Laplacian Zero Crossings as Optimal Edge Integrators.	Int. J. Comput. Vis.	2003	DBLP DOI BibTeX RDF
23	Bojana Gajic, Kuldip K. Paliwal	Robust speech recognition using features based on zero crossings with peak amplitudes.	ICASSP (1)	2003	DBLP DOI BibTeX RDF
23	Costas Panagiotakis, Georgios Tziritas	A speech/music discriminator using RMS and zero-crossings.	EUSIPCO	2002	DBLP BibTeX RDF
23	Ramdas Kumaresan, Yadong Wang	On the duality between line-spectral frequencies and zero-crossings of signals.	IEEE Trans. Speech Audio Process.	2001	DBLP DOI BibTeX RDF
23	Brian M. Sadler, Stephen D. Casey	Sinusoidal frequency estimation via sparse zero crossings.	J. Frankl. Inst.	2000	DBLP DOI BibTeX RDF
23	Quang Minh Tieng, Wageeh W. Boles	Space Curve Representation and Recognition Based on Wavelet Transform Zero-Crossings.	J. Math. Imaging Vis.	2000	DBLP DOI BibTeX RDF
23	R. Krishnamoorthi, P. Bhattacharya	Color Edge Extraction using Orthogonal Polynomials Based Zero Crossings scheme.	Inf. Sci.	1998	DBLP DOI BibTeX RDF
23	Guy Smith, Dennis Longstaff	Texture segmentation using zero crossings information.	ICPR	1998	DBLP DOI BibTeX RDF
23	Guy Smith	Image texture analysis using zero crossings information		1998	RDF
23	Jinsoo Bae, Youngkwon Ryu, Taejoo Chang, Iickho Song, Hyung-Myung Kim	Nonparametric detection of known and random signals based on zero-crossings.	Signal Process.	1996	DBLP DOI BibTeX RDF
23	Luciano Alparone, Stefano Baronti, Andrea Casini	A novel approach to the suppression of false contours originated from Laplacian-of-Gaussian zero-crossings.	ICIP (1)	1996	DBLP DOI BibTeX RDF
23	Brian M. Sadler, Stephen D. Casey	Frequency estimation via sparse zero crossings.	ICASSP	1996	DBLP DOI BibTeX RDF
23	Doh-Suk Kim, Jae-Hoon Jeong, Jae-Weon Kim, Soo-Young Lee	Feature extraction based on zero-crossings with peak amplitudes for robust speech recognition in noisy environments.	ICASSP	1996	DBLP DOI BibTeX RDF
23	S. Sengupta, S. C. Sahasrabudhe	Scale space displacement of zero-crossings of ▽2G operated images for convex bodies and convex sets.	Signal Process.	1995	DBLP DOI BibTeX RDF
23	Vijaykumar A. Topkar, Arun K. Sood	Impact of scale on signed, unsigned, authentic and phantom zero crossings in a noisy environment.	J. Math. Imaging Vis.	1995	DBLP DOI BibTeX RDF
23	Mahesh Venkatraman, Venu Govindaraju	Zero crossings of a non-orthogonal wavelet transform for object location.	ICIP (3)	1995	DBLP DOI BibTeX RDF
23	Zoran Cvetkovic, Martin Vetterli	Wavelet extrema and zero-crossings representations: properties and consistent reconstruction.	ICASSP (3)	1994	DBLP DOI BibTeX RDF
23	Kyeong-Ryeol Park, Chung-Nim Lee	Morphological scale-space using generalized zero-crossings as feature points.	ICPR (3)	1994	DBLP DOI BibTeX RDF
23	Olivier Monga, Richard Lengagne, Rachid Deriche	Extraction of the zero-crossings of the curvature derivatives in volumic 3D medical images: a multi-scale approach.	CVPR	1994	DBLP DOI BibTeX RDF
23	Johan De Vriendt	Accuracy of the zero crossings of the second directional derivative as an edge detector.	Multidimens. Syst. Signal Process.	1993	DBLP DOI BibTeX RDF
23	Zeev Berman, John S. Baras	Properties of the multiscale maxima and zero-crossings representations.	IEEE Trans. Signal Process.	1993	DBLP DOI BibTeX RDF
23	Shozo Kondo, Tong Xu, Hidenori Tanaka, Manas Sangwarasil, Kiyoaki Atsuta	Shape and source from shading using zero crossings.	ICPR (1)	1992	DBLP DOI BibTeX RDF
23	Shozo Kondo, Kiyoaki Atsuta	A model of human estimation of 3D shape from shading information using zero crossings.	ICPR (1)	1992	DBLP DOI BibTeX RDF
23	Pani N. Chakrapani, Ashfaq A. Khokhar, Viktor K. Prasanna	Parallel stereo on fixed size arrays using zero crossings.	ICPR (4)	1992	DBLP DOI BibTeX RDF
23	Stéphane Mallat	Zero-crossings of a wavelet transform.	IEEE Trans. Inf. Theory	1991	DBLP DOI BibTeX RDF
23	Paul H. Wittke	A Unified Approach to Zero-Crossings and Nonuniform Sampling: Of Single and Multidimensional Signals and Systems (Farokh A. Marvasti).	SIAM Rev.	1990	DBLP DOI BibTeX RDF
23	Wyeth Bair, Christof Koch	An Analog VLSI Chip for Finding Edges from Zero-crossings.	NIPS	1990	DBLP BibTeX RDF
23	Alan L. Yuille	Zero crossings on lines of curvature.	Comput. Vis. Graph. Image Process.	1989	DBLP DOI BibTeX RDF
23	Robert Hummel, R. Moniot	Reconstructions from zero crossings in scale space.	IEEE Trans. Acoust. Speech Signal Process.	1989	DBLP DOI BibTeX RDF
23	Adi Perry, David G. Lowe	Segmentation of nonrandom textures using zero-crossings.	SMC	1989	DBLP DOI BibTeX RDF
23	Farzin Mokhtarian	Fingerprint theorems for curvature and torsion zero-crossings.	CVPR	1989	DBLP DOI BibTeX RDF
23	Keith Langley	Phase from Zero-Crossings.	Alvey Vision Conference	1989	DBLP DOI BibTeX RDF
23	Kiyoaki Atsuta, Manas Sangworasil, Shozo Kondo	A new method of estimating shape from shading by using a constraint at zero-crossings of image brightness.	ICPR	1988	DBLP DOI BibTeX RDF
23	Russell J. Niederjohn, Michal W. Krutz, Bruce M. Brown	An experimental investigation of the perceptual effects of altering the zero-crossings of a speech signal.	IEEE Trans. Acoust. Speech Signal Process.	1987	DBLP DOI BibTeX RDF
23	Soheil I. Sayegh, Yon-Lin Kok, Joo-Heng Hong	An algorithm to find two-dimensional signals with specified zero crossings.	IEEE Trans. Acoust. Speech Signal Process.	1987	DBLP DOI BibTeX RDF
23	Susan R. Curtis, Shlomo Shamai Shitz, Alan V. Oppenheim	Reconstruction of nonperiodic two-dimensional signals from zero crossings.	IEEE Trans. Acoust. Speech Signal Process.	1987	DBLP DOI BibTeX RDF
23	J. A. Reimer, P. D. Lawrence	Characterizing ∇2G filtered images by their zero crossings.	ICASSP	1987	DBLP DOI BibTeX RDF
23	Su-Shing Chen	Image Reconstruction from Zero-Crossings.	IJCAI	1987	DBLP BibTeX RDF
23	Alan L. Yuille, Tomaso A. Poggio	Scaling Theorems for Zero Crossings.	IEEE Trans. Pattern Anal. Mach. Intell.	1986	DBLP DOI BibTeX RDF
23	Doron Rotem, Yehoshua Y. Zeevi	Image reconstruction from zero crossings.	IEEE Trans. Acoust. Speech Signal Process.	1986	DBLP DOI BibTeX RDF
23	Benjamin Kedem	Spectral analysis and discrimination by zero-crossings.	Proc. IEEE	1986	DBLP DOI BibTeX RDF
23	Yitong Zhou, Rama Chellappa, V. Venkateswar	Edge detection using zero crossings of directional derivatives of a random field model.	ICASSP	1986	DBLP DOI BibTeX RDF
23	W. Eric L. Grimson, Ellen C. Hildreth	Comments on "Digital Step Edges from Zero Crossings of Second Directional Derivatives".	IEEE Trans. Pattern Anal. Mach. Intell.	1985	DBLP DOI BibTeX RDF
23	Richard G. Wiley	Approximate FM Demodulation Using Zero Crossings.	IEEE Trans. Commun.	1981	DBLP DOI BibTeX RDF
23	Israel Bar-David	Sample functions of a Gaussian process cannot be recovered from their zero crossings (Corresp.).	IEEE Trans. Inf. Theory	1975	DBLP DOI BibTeX RDF
23	Farokh A. Marvasti	Transmission and reconstruction of signals using functionally related zero crossings (Ph.D. Thesis abstr.).	IEEE Trans. Inf. Theory	1975	DBLP DOI BibTeX RDF
23	Stanley M. Cobb	Distributions of Intervals between Zero crossings of Sine Wave plus Random Noise'.	IEEE Trans. Inf. Theory	1966	DBLP DOI BibTeX RDF
23	Stanley M. Cobb	The distribution of intervals between zero crossings of sine wave plus random noise and allied topics.	IEEE Trans. Inf. Theory	1965	DBLP DOI BibTeX RDF
23	Frederick E. Bond, Charles R. Cahn, John C. Hancock	A relation between zero-crossings and Fourier coefficients for bandwidth-limited functions (Corresp.).	IRE Trans. Inf. Theory	1960	DBLP DOI BibTeX RDF
18	Zhiqiang Ma 0003, Xiaoyun Zeng, Lei Zhang, Meng Li, Chunguang Zhou	A Novel Off-Line Signature Verification Based on Adaptive Multi-resolution Wavelet Zero-Crossing and One-Class-One-Network.	ISNN (3)	2007	DBLP DOI BibTeX RDF
18	Kuntal Ghosh, Sandip Sarkar, Kamales Bhaumik	A possible mechanism of zero-crossing detection using the concept of the extended classical receptive field of retinal ganglion cells.	Biol. Cybern.	2005	DBLP DOI BibTeX RDF
18	Marcelo M. Perez, Carla L. Pagliari, Tim J. Dennis	A zero-crossing edge detector with improved localization and robustness to image brightness and contrast manipulations.	ICIP (2)	2005	DBLP DOI BibTeX RDF
18	Dieter Brückmann, André Neubauer 0003	Signal detection based on pattern classification for use in wireless CPFSK receivers.	ISCAS (3)	2004	DBLP DOI BibTeX RDF