Shahriar Negahdaripour

According to our database, Shahriar Negahdaripour authored at least 64 papers between 1985 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Performance Assessment of Feature Detection Methods for 2-D FS Sonar Imagery.

Hitesh Kyatham, Shahriar Negahdaripour, Michael Xu, Xiaomin Lin, Miao Yu, Yiannis Aloimonos

CoRR, 2024

MARVIS: Motion & Geometry Aware Real and Virtual Image Segmentation.

Jiayi Wu, Xiaomin Lin, Shahriar Negahdaripour, Cornelia Fermüller, Yiannis Aloimonos

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2024

2023

Implementation of the Optical Flow to Estimate the Propagation of Eddies in the South Atlantic Ocean.

Denis L. Volkov, Shahriar Negahdaripour

Remote. Sens., August, 2023

2016

Low bit-rate compression of underwater imagery based on adaptive hybrid wavelets and directional filter banks.

Yang Zhang, Shahriar Negahdaripour, Qingzhong Li

Signal Process. Image Commun., 2016

2015

3-D object modeling from 2-D occluding contour correspondences by opti-acoustic stereo imaging.

Mohammadreza Babaee, Shahriar Negahdaripour

Comput. Vis. Image Underst., 2015

2014

Improved Stereo Matching in Scattering Media by Incorporating a Backscatter Cue.

Shahriar Negahdaripour, Amin Sarafraz

IEEE Trans. Image Process., 2014

2013

On 3-D Motion Estimation From Feature Tracks in 2-D FS Sonar Video.

Shahriar Negahdaripour

IEEE Trans. Robotics, 2013

On Feature Matching and Image Registration for Two-dimensional Forward-scan Sonar Imaging.

Murat D. Aykin, Shahriar Negahdaripour

J. Field Robotics, 2013

2012

Visual motion ambiguities of a plane in 2-D FS sonar motion sequences.

Shahriar Negahdaripour

Comput. Vis. Image Underst., 2012

2010

3-D motion estimation by integrating visual cues in 2-D multi-modal opti-acoustic stereo sequences.

Shahriar Negahdaripour, Ali Taatian

Comput. Vis. Image Underst., 2010

2009

Opti-Acoustic Stereo Imaging: On System Calibration and 3-D Target Reconstruction.

Shahriar Negahdaripour, Hicham Sekkati, Hamed Pirsiavash

IEEE Trans. Image Process., 2009

Efficient three-dimensional scene modeling and mosaicing.

Tudor Nicosevici, Nuno Gracias, Shahriar Negahdaripour, Rafael García

J. Field Robotics, 2009

Fast image blending using watersheds and graph cuts.

Nuno Gracias, Mohammad H. Mahoor, Shahriar Negahdaripour, Arthur Gleason

Image Vis. Comput., 2009

Enhancing images in scattering media utilizing stereovision and polarization.

Amin Sarafraz, Shahriar Negahdaripour, Yoav Y. Schechner

Proceedings of the IEEE Workshop on Applications of Computer Vision (WACV 2009), 2009

Stereo from flickering caustics.

Yohay Swirski, Yoav Y. Schechner, Ben Herzberg, Shahriar Negahdaripour

Proceedings of the IEEE 12th International Conference on Computer Vision, ICCV 2009, Kyoto, Japan, September 27, 2009

2008

Epiflow - A paradigm for tracking stereo correspondences.

Hongsheng Zhang, Shahriar Negahdaripour

Comput. Vis. Image Underst., 2008

2007

Epipolar Geometry of Opti-Acoustic Stereo Imaging.

Shahriar Negahdaripour

IEEE Trans. Pattern Anal. Mach. Intell., 2007

Identification of Suitable Interest Points Using Geometric and Photometric Cues in Motion Video for Efficient 3-D Environmental Modeling.

Tudor Nicosevici, Rafael García, Shahriar Negahdaripour, M. Kudzinava, Jordi Ferrer Plana

Proceedings of the 2007 IEEE International Conference on Robotics and Automation, 2007

Epiflow Based Stereo Fusion.

Hongsheng Zhang, Shahriar Negahdaripour

Proceedings of the Pattern Recognition and Image Analysis, Third Iberian Conference, 2007

3-D Motion Estimation for Positioning from 2-D Acoustic Video Imagery.

Hicham Sekkati, Shahriar Negahdaripour

Proceedings of the Pattern Recognition and Image Analysis, Third Iberian Conference, 2007

Opti-Acoustic Stereo Imaging, System Calibration and 3-D Reconstruction.

Shahriar Negahdaripour, Hicham Sekkati, Hamed Pirsiavash

Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

Integration of Motion Cues in Optical and Sonar Videos for 3-D Positioning.

Shahriar Negahdaripour, Hamed Pirsiavash, Hicham Sekkati

Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007

2006

Integrating BC & GC Models In Computing Stereo Disparity As Markov Random Field.

Hongsheng Zhang, Shahriar Negahdaripour

J. Multim., 2006

On robustness and localization accuracy of optical flow computation for underwater color images.

Hossein Madjidi, Shahriar Negahdaripour

Comput. Vis. Image Underst., 2006

BC&GC-Based Dense Stereo By Belief Propagation.

Hongsheng Zhang, Shahriar Negahdaripour

Proceedings of the 2006 IEEE International Conference on Computer Vision Systems, 2006

EKF-Based Recursive Dual Estimation of Structure & Motion from Stereo Data.

Hongsheng Zhang, Shahriar Negahdaripour

Proceedings of the 3rd International Symposium on 3D Data Processing, 2006

Direct and Indirect 3-D Reconstruction from Opti-Acoustic Stereo Imaging.

Hicham Sekkati, Shahriar Negahdaripour

Proceedings of the 3rd International Symposium on 3D Data Processing, 2006

2005

Global alignment of sensor positions with noisy motion measurements.

Hossein Madjidi, Shahriar Negahdaripour

IEEE Trans. Robotics, 2005

Epiflow Quadruplet Matching: Enforcing Epipolar Geometry for Spatio-Temporal Stereo Correspondences.

Hongsheng Zhang, Shahriar Negahdaripour

Proceedings of the 7th IEEE Workshop on Applications of Computer Vision / IEEE Workshop on Motion and Video Computing (WACV/MOTION 2005), 2005

Planar homography: accuracy analysis and applications.

Shahriar Negahdaripour, Ricard Prados, Rafael García

Proceedings of the 2005 International Conference on Image Processing, 2005

On Processing and Registration of Forward-Scan Acoustic Video Imagery.

Shahriar Negahdaripour, Pezhman Firoozfam, Payam Sabzmeydani

Proceedings of the Second Canadian Conference on Computer and Robot Vision (CRV 2005), 2005

2004

Improved Temporal Correspondences in Stereo-Vision by RANSAC.

Hongsheng Zhang, Shahriar Negahdaripour

Proceedings of the 17th International Conference on Pattern Recognition, 2004

On Robustness and Localization Accuracy of Optical Flow Computation from Color Imagery.

Hossein Madjidi, Shahriar Negahdaripour

Proceedings of the 2nd International Symposium on 3D Data Processing, 2004

Theoretical Accuracy Analysis of N-Ocular Vision Systems for Scene Reconstruction, Motion Estimation, and Positioning.

Pezhman Firoozfam, Shahriar Negahdaripour

Proceedings of the 2nd International Symposium on 3D Data Processing, 2004

2003

Motion and structure from multiple cues; image motion, shading flow, and stereo disparity.

Ali Khamene, Shahriar Negahdaripour

Comput. Vis. Image Underst., 2003

Vision-Based Positioning and Terrain Mapping by Global Alignment for UAVs.

Hossein Madjidi, Shahriar Negahdaripour, Esfandiar Bandari

Proceedings of the 2003 IEEE Conference on Advanced Video and Signal Based Surveillance (AVSS 2003), 2003

A Multi-Camera Conical Imaging System for Robust 3D Motion Estimation, Positioning and Mapping from UAVs.

Pezhman Firoozfam, Shahriar Negahdaripour

Proceedings of the 2003 IEEE Conference on Advanced Video and Signal Based Surveillance (AVSS 2003), 2003

2001

Application of Extended Covariance Intersection Principle for Mosaic-Based Optical Positioning and Navigation of UnderwaterVehicle.

Xun Xu, Shahriar Negahdaripour

Proceedings of the 2001 IEEE International Conference on Robotics and Automation, 2001

2000

A spectral-discrimination method for tear-film lipid-layer thickness estimation from fringe pattern images.

Ali Khamene, Shahriar Negahdaripour, Scheffer C. G. Tseng

IEEE Trans. Biomed. Eng., 2000

A new method for the extraction of fetal ECG from the composite abdominal signal.

Ali Khamene, Shahriar Negahdaripour

IEEE Trans. Biomed. Eng., 2000

Motion-Based Compression of Underwater Video Imagery for the Operations of Unmanned Submersible Vehicles.

Shahriar Negahdaripour, Ali Khamene

Comput. Vis. Image Underst., 2000

1998

Revised Definition of Optical Flow: Integration of Radiometric and Geometric Cues for Dynamic Scene Analysis.

Shahriar Negahdaripour

IEEE Trans. Pattern Anal. Mach. Intell., 1998

A vision system for real-time positioning, navigation, and video mosaicing of sea floor imagery in the application of ROVs/AUVs.

Shahriar Negahdaripour, Xun Xu, Ali Khamene

Proceedings of the Proceedings Fourth IEEE Workshop on Applications of Computer Vision, 1998

1996

Direct Computation of the FOE with Confidence Measures.

Shahriar Negahdaripour

Comput. Vis. Image Underst., 1996

A real-time vision-based 3D motion estimation system for positioning and trajectory following.

Shahriar Negahdaripour, L. Jin, Xun Xu, C. L. Tsukamoto, Junku Yuh

Proceedings of ThirdIEEE Workshop on Applications of Computer Vision, 1996

1995

Direct motion stereo for passive navigation.

Shahriar Negahdaripour, Brian Y. Hayashi, Yiannis Aloimonos

IEEE Trans. Robotics Autom., 1995

1993

Underwater Experiments for Orientation and Motion Recovery from Video Images.

Chiu-Ho Yu, Shahriar Negahdaripour

Proceedings of the 1993 IEEE International Conference on Robotics and Automation, 1993

A generalized brightness change model for computing optical flow.

Shahriar Negahdaripour, Chih-Ho Yu

Proceedings of the Fourth International Conference on Computer Vision, 1993

1992

Motion recovery from image sequences using only first order optical flow information.

Shahriar Negahdaripour, Shinhak Lee

Int. J. Comput. Vis., 1992

Direct motion stereo for passive navigation.

Shahriar Negahdaripour, Nagesh Kolagani, Brian Y. Hayashi

Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1992

Simple direct computation of the FOE with confidence measures.

Shahriar Negahdaripour, Vidyasagar Ganesan

Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1992

1991

Optical sensing for undersea robotic vehicles.

Shahriar Negahdaripour, Amir H. Shokrollahi, Chiu-Ho Yu

Robotics Auton. Syst., 1991

Undersea optical stationkeeping: Improved methods.

Shahriar Negahdaripour, Joel Fox

J. Field Robotics, 1991

Improved methods for undersea optical stationkeeping.

Shahriar Negahdaripour, Amir H. Shokrollahi, Joel Fox, S. Arora

Proceedings of the 1991 IEEE International Conference on Robotics and Automation, 1991

1990

Multiple Interpretations of the Shape and Motion of Objects from Two Perspective Images.

Shahriar Negahdaripour

IEEE Trans. Pattern Anal. Mach. Intell., 1990

Direct motion stereo: Recovery of observer motion and scene structure.

Brian Y. Hayashi, Shahriar Negahdaripour

Proceedings of the Third International Conference on Computer Vision, 1990

1989

Critical surface pairs and triplets.

Shahriar Negahdaripour

Int. J. Comput. Vis., 1989

A direct method for locating the focus of expansion.

Shahriar Negahdaripour, Berthold K. P. Horn

Comput. Vis. Graph. Image Process., 1989

Passive Vision Sensing Techniques for Autonomous Undersea Vehicles.

Shahriar Negahdaripour, Amir H. Shokrollahi, Chiu-Ho Yu

Proceedings of the Intelligent Autonomous Systems 2, 1989

Robust Motion Recovery: The Two-Plane Method.

Shahriar Negahdaripour, Shinhak Lee, Amir H. Shokrollahi

Proceedings of the Intelligent Autonomous Systems 2, 1989

1988

Robust recovery of motion: effects of surface orientation and field of view.

Shahriar Negahdaripour, Chih-Ho Yu

Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1988

1987

Direct Passive Navigation.

Shahriar Negahdaripour, Berthold K. P. Horn

IEEE Trans. Pattern Anal. Mach. Intell., 1987

1986

Direct passive navigation: Analytical solution for planes.

Shahriar Negahdaripour, Berthold K. P. Horn

Proceedings of the 1986 IEEE International Conference on Robotics and Automation, 1986

1985

Determining 3-D Motion of Planar Objects from Image Brightness Patterns.

Shahriar Negahdaripour, Berthold K. P. Horn

Proceedings of the 9th International Joint Conference on Artificial Intelligence. Los Angeles, 1985