Hyeokho Choi

According to our database, Hyeokho Choi authored at least 35 papers between 1994 and 2008.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2008

Coherent Multiscale Image Processing Using Dual-Tree Quaternion Wavelets.

Wai Lam Chan, Hyeokho Choi, Richard G. Baraniuk

IEEE Trans. Image Process., 2008

2006

Wavelet-domain approximation and compression of piecewise smooth images.

Michael B. Wakin, Justin K. Romberg, Hyeokho Choi, Richard G. Baraniuk

IEEE Trans. Image Process., 2006

3-D Geometry Compression using Multiscale Plane Based Representation and Zerotree Based Coding.

Sung-Bum Park, Sang-Uk Lee, Hyeokho Choi

Proceedings of the International Conference on Image Processing, 2006

Multiscale Image Disparity Estimation using the Quaternion Wavelet Transform.

Wai Lam Chan, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the International Conference on Image Processing, 2006

2005

An FPGA-Based Daughtercard for TI's C6000 family of DSKs.

Manik Gadhiok, Ricky Hardy, Patrick Murphy, J. Patrick Frantz, Hyeokho Choi, Joseph R. Cavallaro

Proceedings of the 2005 International Conference on Microelectronics Systems Education, 2005

High-resolution navigation on non-differentiable image manifolds.

Michael B. Wakin, David L. Donoho, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Multiscale manifold representation and modeling.

Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

ForWaRD: Fourier-wavelet regularized deconvolution for ill-conditioned systems.

Ramesh Neelamani, Hyeokho Choi, Richard G. Baraniuk

IEEE Trans. Signal Process., 2004

Multiple wavelet basis image denoising using Besov ball projections.

Hyeokho Choi, Richard G. Baraniuk

IEEE Signal Process. Lett., 2004

Multiscale surface representation and rendering for point clouds.

Sang-Btan Park, Sang Uk Lee, Hyeokho Choi

Proceedings of the 2004 International Conference on Image Processing, 2004

Quaternion wavelets for image analysis and processing.

Wai Lam Chan, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2004 International Conference on Image Processing, 2004

Directional hypercomplex wavelets for multidimensional signal analysis and processing.

Wai Lam Chan, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003

Geometry Compression of Normal Meshes Using Rate-Distortion Algorithms.

Sridhar Lavu, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the First Eurographics Symposium on Geometry Processing, 2003

Open-content signal processing laboratories in connexions.

Swaroop Appadwedula, Richard G. Baraniuk, Matthew Berry, Mark D. Butala, Hyeokho Choi, Mark A. Haun, Douglas L. Jones, Michael L. Kramer, Dima Moussa, Lee C. Potter, Daniel Grobe Sachs, Brian Wade, Raymond S. Wagner

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Estimation-Quantization Geometry Coding Using Normal Meshes.

Sridhar Lavu, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2003 Data Compression Conference (DCC 2003), 2003

2002

Rate-distortion optimized image compression using wedgelets.

Justin K. Romberg, Michael B. Wakin, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2002 International Conference on Image Processing, 2002

Image Compression using an Efficient Edge Cartoon + Texture Model.

Michael B. Wakin, Justin K. Romberg, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2002 Data Compression Conference (DCC 2002), 2002

2001

Bayesian tree-structured image modeling using wavelet-domain hidden Markov models.

Justin K. Romberg, Hyeokho Choi, Richard G. Baraniuk

IEEE Trans. Image Process., 2001

Multiscale image segmentation using wavelet-domain hidden Markov models.

Hyeokho Choi, Richard G. Baraniuk

IEEE Trans. Image Process., 2001

Multiscale edge grammars for complex wavelet transforms.

Justin K. Romberg, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 2001 International Conference on Image Processing, 2001

Multiscale image processing using normal triangulated meshes.

M. Jansen, Hyeokho Choi, Sridhar Lavu, Richard G. Baraniuk

Proceedings of the 2001 International Conference on Image Processing, 2001

2000

Bayesian Tree-Structured Image Modeling.

Justin K. Romberg, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 4th IEEE Southwest Symposium on Image Analysis and Interpretation, 2000

Multiscale Classification Using Complex Wavelets and Hidden Markov Tree Models.

Justin K. Romberg, Hyeokho Choi, Richard G. Baraniuk, Nick G. Kingsbury

Proceedings of the 2000 International Conference on Image Processing, 2000

Hidden Markov tree modeling of complex wavelet transforms.

Hyeokho Choi, Justin K. Romberg, Richard G. Baraniuk, Nick G. Kingsbury

Proceedings of the IEEE International Conference on Acoustics, 2000

Multiscale document segmentation using wavelet-domain hidden Markov models.

Hyeokho Choi, Richard G. Baraniuk

Proceedings of the Document Recognition and Retrieval VII, 2000

1999

Bayesian Wavelet-Domain Image Modeling Using Hidden Markov Trees.

Justin K. Romberg, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 1999 International Conference on Image Processing, 1999

Wavelet-Domain Regularized Deconvolution for ILL-Conditioned Systems.

Ramesh Neelamani, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 1999 International Conference on Image Processing, 1999

Multiple Basis Wavelet Denoising Using BESOV Projections.

Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 1999 International Conference on Image Processing, 1999

Wavelet-based deconvolution for ill-conditioned systems.

Ramesh Neelamani, Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

Interpolation and denoising of nonuniformly sampled data using wavelet-domain processing.

Hyeokho Choi, Richard G. Baraniuk

Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998

Signal Processing Issues in Synthetic Aperture Radar and Computer Tomography

Hyeokho Choi

PhD thesis, 1998

Analysis and design of minimax-optimal interpolators.

Hyeokho Choi, David C. Munson

IEEE Trans. Signal Process., 1998

Direct-Fourier reconstruction in tomography and synthetic aperture radar.

Hyeokho Choi, David C. Munson Jr.

Int. J. Imaging Syst. Technol., 1998

1994

On the Optimality and Exactness of Wavenumber-domain SAR Data Processing.

Hyeokho Choi, David C. Munson Jr.

Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

Target shifts due to modeling assumptions in inverse synthetic aperture radar.

Hyeokho Choi, David C. Munson Jr.

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994