User profiles for Cristina Canavesi

Cristina Canavesi

LighTopTech Corp.
Verified email at lightoptech.com
Cited by 576

MEMS-based handheld scanning probe with pre-shaped input signals for distortion-free images in Gabor-domain optical coherence microscopy

A Cogliati, C Canavesi, A Hayes, P Tankam… - Optics …, 2016 - opg.optica.org
High-speed scanning in optical coherence tomography (OCT) often comes with either
compromises in image quality, the requirement for post-processing of the acquired images, or both…

Lateral eyes direct principal eyes as jumping spiders track objects

…, A Carey, ME Searles, AH Porter, C Canavesi… - Current Biology, 2018 - cell.com
One way of circumventing the functional tradeoffs on eye design [1,2] is to have different eyes
for different tasks. For example, jumping spiders (Salticidae), known for elaborate, visually …

In vivo imaging of corneal nerves and cellular structures in mice with Gabor-domain optical coherence microscopy

C Canavesi, A Cogliati, A Mietus, Y Qi… - Biomedical Optics …, 2020 - opg.optica.org
Gabor-domain optical coherence microscopy (GDOCM) demonstrated in vivo corneal imaging
with cellular resolution and differentiation in mice over a field of view of 1 mm^2. Contact …

Target flux estimation by calculating intersections between neighboring conic reflector patches

C Canavesi, WJ Cassarly, JP Rolland - Optics letters, 2013 - opg.optica.org
We propose a fast algorithm to estimate the flux collected by conic reflector patches, based
on the calculation of intersections between neighboring patches. The algorithm can be …

Ten years of Gabor-domain optical coherence microscopy

C Canavesi, JP Rolland - Applied Sciences, 2019 - mdpi.com
Featured Application Gabor-domain optical coherence microscopy overcomes the tradeoff
between lateral resolution and depth of focus in optical coherence microscopy. Abstract Gabor…

Assessing microstructures of the cornea with Gabor-domain optical coherence microscopy: pathway for corneal physiology and diseases

P Tankam, Z He, YJ Chu, J Won, C Canavesi… - Optics letters, 2015 - opg.optica.org
Gabor-domain optical coherence microscopy (GD-OCM) was applied ex vivo in the investigation
of corneal cells and their surrounding microstructures with particular attention to the …

Unbiased corneal tissue analysis using Gabor-domain optical coherence microscopy and machine learning for automatic segmentation of corneal endothelial cells

C Canavesi, A Cogliati… - Journal of Biomedical …, 2020 - spiedigitallibrary.org
Significance: An accurate, automated, and unbiased cell counting procedure is needed for
tissue selection for corneal transplantation. Aim: To improve accuracy and reduce bias in …

Illumination devices for photodynamic therapy of the oral cavity

C Canavesi, F Fournier, WJ Cassarly… - Biomedical optics …, 2010 - opg.optica.org
Three compact and efficient designs are proposed to deliver an average irradiance of 50
mW/cm^2 with spatial uniformity well above 90% over a 25 mm^2 target area for photodynamic …

[BOOK][B] Subaperture conics and geometric concepts applied to freeform reflector design for illumination

C Canavesi - 2014 - search.proquest.com
Nonimaging optics has always been intertwined with geometry-in the beginning years of the
modern nonimaging optics field, the main task that was investigated was to collect the …

Parallelized multi–graphics processing unit framework for high-speed Gabor-domain optical coherence microscopy

…, KS Lee, J Won, C Canavesi… - … of biomedical optics, 2014 - spiedigitallibrary.org
Gabor-domain optical coherence microscopy (GD-OCM) is a volumetric high-resolution
technique capable of acquiring three-dimensional (3-D) skin images with histological resolution. …