John Restrepo
Email: jfrestre at google mail dot com
Medellín-Colombia
Embedded Files
I began my professional education with a general training in all major branches of Physics with emphasis in experimental work. I later specialized in Optics, working in projects that demanded the design and implementation of optical set-ups (interferometers, digital hologram recording, optical metrology), combined with data processing and numerical computations. I continued by transferring into Computational Photography, doing research that required prototyping/calibration of Plenoptic cameras and subsequent algorithmic processing.
Education
Education
Undergraduate: Physics engineer from Universidad Nacional de Colombia - Medellin Campus (2002-2007).
Thesis advisor: Dr.rer.nat. Román Castañeda.
Thesis title: Implementation and evaluation of reconstruction algorithms in digital in-line holography
Graduate: Master in Science-Physics from Universidad Nacional de Colombia - Medellin Campus (2008-2010).
Thesis advisor: Dr. Jorge Garcia-Sucerquia.
Thesis title: Study of the critical density of suspensions for its analysis in Digital In-line Holographic Microscopy (DIHM).
Selected Publications
Selected Publications
- Loïs Mignard-Debise, John Restrepo, and Ivo Ihrke. "A Unifying First-Order Model for Light-Field Cameras: The Equivalent Camera Array." IEEE Transactions on Computational Imaging 3.4 (2017): 798-810.
- John Restrepo, Pawel J Stoerck, and Ivo Ihrke. Ray and wave aberrations re-visited: a huygens-like construction yields exact relations. JOSA A , 33(2):160 171, 2016.
- Ivo Ihrke, John Restrepo, and Lois Mignard-Debise. "Principles of Light Field Imaging: Briefly revisiting 25 years of research." IEEE Signal Processing Magazine 33.5 (2016): 59-69.
- Alkhazur Manakov, John Restrepo, Oliver Klehm, Ramon Hegedus, Elmar Eisemann, Hans-Peter Seidel, and Ivo Ihrke. A reconfigurable camera add-on for high dynamic range, multispectral, polarization, and light-field imaging. ACM Transactions on Graphics , 32(4):47 1, 2013.
- John F Restrepo and Jorge Garcia-Sucerquia. Automatic three-dimensional tracking of particles with high-numerical-aperture digital lensless holographic microscopy. Optics letters , 37(4):752 754, 2012
Patents
Patents
- Oliver Klehm, Ivo Ihrke, John Restrepo, Alkhazur Manakov, and Ramon Hegedüs. Plenoptic imaging device, February 12 2014. US Patent App. 14/765,572.
Links
Links
Google Sites
Report abuse