Concept
Pinhole camera model
Related publications (28)
Laser-based manufacturing of freeform glass micro-optics through topological transformation
Glass has been the material of choice for making optical elements, in large part due to its intrinsic properties: a temperature-dependent viscosity, which enables shaping the material into a broad variety of functional and artistic glassware. Silica glass ...
EPFL2024Camera Calibration Models and Methods for Corridor Mapping with UAVs
Jan Skaloud, Davide Antonio Cucci, Emmanuel Pierre Quentin Clédat
Camera calibration refers to the modeling of the relationship between the coordinates of object points and their projections on the image plane. This is usually done by parametric models that describe the physical properties of the lens systems and camera ...
2020Non-parametric Blur Map Regression for Depth of Field Extension
Real camera systems have a limited depth of field (DOF) which may cause an image to be degraded due to visible misfocus or too shallow DOF. In this paper, we present a blind deblurring pipeline able to restore such images by slightly extending their DOF an ...
Institute of Electrical and Electronics Engineers2016Three-dimensional, automated magnetic biomanipulation with subcellular resolution
In our previous work we introduced the inverted MiniMag, a magnetic manipulation system capable of 5 degree-of-freedom (5-DOF) wireless control of micro- and nano structures. In this work, we implement a depth tracking algorithm to provide feedback on the ...
2013