Since 1994:
- “Variable Resolution Imagery for Flight Simulators”, USAF Technical Report, AL/HR-TR-1993-0180, Jan. 1994 (with G. A. Geri and C. A. Vrana).
- “Visual Evaluation of Computer-Generated Images”, USAF Technical Report, AL/HR-TR-1993-0189, Jan. 1994 (with G. A. Geri and D. Lyon).
- “Glass Pattern Recognition by Neural Network Processing”, EE Pub. No. 745, Feb. 1990, Technion (with M. Fleisher, H. Greenspan and M. Porat).
- “On Frame Sampling”, EE. Pub. No. 841, June 1992, Technion (with V. A. Segalescu).
- “Processing of Single-Trial Evoked Potentials: A Non-Parametric Approach”, EE Pub. No. 1180 Nov. 1998, Technion (with P. Kisilev and H. Porat).
- “Images as Manifolds Embedded in a Spatial-Feature Non-Euclidean Space”, CCIT Report #260, Nov. 1998, Technion (with N. Sochen).
- “Total Variation and Wavelet Regularization Methods in Emission Tomography”, CCIT Report #336, Jan. 2001, Technion (with P. Kisilev and M. Zibulevsky).
- “Utilizing Wavelet Transform for ML Reconstruction in Positron Emission Tomography”, CCIT Report #337, Jan. 2001, Technion (with P. Kisilev and M. Jacobson).
- “A Forward-and-Backward Diffusion Process for Adaptive Image Enhancement and Denoising”, CCIT Report #343, May 2001, Technion (with G. Gilboa, and N. Sochen).
- “Image Sharpening by Flows Based on Triple Well Potentials”, CCIT Report #403, Nov. 2002, Technion (with G. Gilboa, and N. Sochen).
- “Image Enhancement and Denoising by Complex Diffusion Processes”, CCIT Report #404, Nov. 2002, Technion (with G. Gilboa, and N. Sochen).
- “Quasi maximum likelihood blind deconvolution of images using optimal sparse representations”, CCIT Report #455, Dec.2003, Technion (with A.M. Bronstein, M.M. Bronstein and M. Zibulevsky).
- “Sampling and Reconstruction of Surfaces and Higher Dimensional Manifolds”, CCIT Report #591, June 2006, Technion (with E. Appelboim and E. Saucan).
- “Minimal Surfaces, Measure-based Metric and Image Segmentation”, CCIT Report #605, Nov. 2006, Technion (with V. Kluzner and G. Wolansky).
- “Local Versus Global in quasi-Conformal Mapping for Medical Imaging”, CCIT Report #621, May 2007, Technion (with E. Saucan, E. Appleboim, E. Barkar and R. Lev).
- “On the Classical – And Not So – Classical Shannon Sampling Theorem”, CCIT Report #680, Jan. 2008, Technion (with E. Saucan, E. Appleboim and D. Lorenz).
- “Geometric Approach to Sampling and Communication”, CCIT Report #707, Nov. 2008, Technion (with E. Saucan and E. Appleboim).
- “Combinatorial Ricci Curvature and Laplacians for Image Processing”, CCIT Report #722 (EE Pub. No. 1679), March 2009, Technion (with Emil Saucan, Eli Appleboim, Gershon Wolansky).
- “Blind Separation of Time/Position Varying Mixtures”, CCIT Report #758, Feb. 2010, Technion (with R.Kaftory).
- “The Importance of Phase in Image Processing”, CCIT Report #773, Aug. 2010, Technion (with N. Skarbnik and C. Sagiv).
- “Generalized Laplacians and Curvatures for Image Analysis and Processing”, CCIT Report #774, Aug. 2010, Technion (with E. Appleboim, E. Saucan and G. Wolansky).
- Blind Source Separation of Instantaneous Mixtures”, CCIT Report #787, Mar. 2011, Technion (with M. Shamis).
- “Automatic Gain Control of Images Motivated by Human Vision”, CCIT Report #793, Aug. 2011, Technion (with S. Furman).
- “Superresolution of Self-similar Textures”, CCIT Report 838, Aug. 2013, Technion (with Ido Zachevsky).
- “Stable Image Enhancement by Approximated Forward-and-Backward Wave Equation”, CCIT Report #842, Oct. 2013, Technion (with Vadim Ratner).
- “Statistics of Natural Stochastic Textures”, CCIT Report #862 (EE Pub. No. 1819), June 2014, Technion (with Ido Zachevsky).
- “Geometry-based distortion measures for space deformation”, CCIT Report #915 (EE Pub. No. 1872), December 2017, Technion (with Alexander Naitsata, Emil Saucana).