Alex Rav-Acha

According to our database, Alex Rav-Acha authored at least 25 papers between 1998 and 2024.

Collaborative distances:

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

2024

ObjectMate: A Recurrence Prior for Object Insertion and Subject-Driven Generation.

Daniel Winter, Asaf Shul, Matan Cohen, Dana Berman, Yael Pritch, Alex Rav-Acha, Yedid Hoshen

CoRR, 2024

ObjectDrop: Bootstrapping Counterfactuals for Photorealistic Object Removal and Insertion.

Daniel Winter, Matan Cohen, Shlomi Fruchter, Yael Pritch, Alex Rav-Acha, Yedid Hoshen

Proceedings of the Computer Vision - ECCV 2024, 2024

2023

SVNR: Spatially-variant Noise Removal with Denoising Diffusion.

Naama Pearl, Yaron Brodsky, Dana Berman, Assaf Zomet, Alex Rav-Acha, Daniel Cohen-Or, Dani Lischinski

CoRR, 2023

Dreamix: Video Diffusion Models are General Video Editors.

Eyal Molad, Eliahu Horwitz, Dani Valevski, Alex Rav-Acha, Yossi Matias, Yael Pritch, Yaniv Leviathan, Yedid Hoshen

CoRR, 2023

2010

Regenerative morphing.

Eli Shechtman, Alex Rav-Acha, Michal Irani, Steven M. Seitz

Proceedings of the Twenty-Third IEEE Conference on Computer Vision and Pattern Recognition, 2010

2008

Unwrap mosaics: a new representation for video editing.

Alex Rav-Acha, Pushmeet Kohli, Carsten Rother, Andrew W. Fitzgibbon

ACM Trans. Graph., 2008

Nonchronological Video Synopsis and Indexing.

Yael Pritch, Alex Rav-Acha, Shmuel Peleg

IEEE Trans. Pattern Anal. Mach. Intell., 2008

Spectral Matting.

Anat Levin, Alex Rav-Acha, Dani Lischinski

IEEE Trans. Pattern Anal. Mach. Intell., 2008

Minimal Aspect Distortion (MAD) Mosaicing of Long Scenes.

Alex Rav-Acha, Giora Engel, Shmuel Peleg

Int. J. Comput. Vis., 2008

High resolution matting via interactive trimap segmentation.

Christoph Rhemann, Carsten Rother, Alex Rav-Acha, Toby Sharp

Proceedings of the 2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2008), 2008

2007

Spatio-temporal video editing (עם תקציר בעברית, ושער נוסף: עריכת וידאו בזמן ובמרחב.; עריכת וידאו בזמן ובמרחב.).

Alex Rav-Acha

PhD thesis, 2007

Dynamosaicing: Mosaicing of Dynamic Scenes.

Alex Rav-Acha, Yael Pritch, Dani Lischinski, Shmuel Peleg

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

Webcam Synopsis: Peeking Around the World.

Yael Pritch, Alex Rav-Acha, Avital Gutman, Shmuel Peleg

Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

2006

Lucas-Kanade without Iterative Warping.

Alex Rav-Acha, Shmuel Peleg

Proceedings of the International Conference on Image Processing, 2006

Online Video Registration of Dynamic Scenes Using Frame Prediction.

Alex Rav-Acha, Yael Pritch, Shmuel Peleg

Proceedings of the Dynamical Vision, ICCV 2005 and ECCV 2006 Workshops, 2006

Making a Long Video Short: Dynamic Video Synopsis.

Alex Rav-Acha, Yael Pritch, Shmuel Peleg

Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

2005

Two motion-blurred images are better than one.

Alex Rav-Acha, Shmuel Peleg

Pattern Recognit. Lett., 2005

Spatio-temporal video warping.

Alex Rav-Acha, Yael Pritch, Dani Lischinski, Shmuel Peleg

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Dynamosaics: Video Mosaics with Non-Chronological Time.

Alex Rav-Acha, Yael Pritch, Dani Lischinski, Shmuel Peleg

Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2005), 2005

2004

Mosaicing with Parallax using Time Warping.

Alex Rav-Acha, Yael Shor, Shmuel Peleg

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2004

A Unified Approach for Motion Analysis and View Synthesis.

Alex Rav-Acha, Shmuel Peleg

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

2001

Robust Super-Resolution.

Assaf Zomet, Alex Rav-Acha, Shmuel Peleg

Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2001), 2001

2000

Mosaicing on Adaptive Manifolds.

Shmuel Peleg, Benny Rousso, Alex Rav-Acha, Assaf Zomet

IEEE Trans. Pattern Anal. Mach. Intell., 2000

Restoration of multiple images with motion blur in different directions.

Alex Rav-Acha, Shmuel Peleg

Proceedings of the Proceedings Fifth IEEE Workshop on Applications of Computer Vision, 2000

1998

Universal Mosaicing using Pipe Projection.

Benny Rousso, Shmuel Peleg, Ilan Finci, Alex Rav-Acha

Proceedings of the Sixth International Conference on Computer Vision (ICCV-98), 1998