Highlights • Estimation of K c of lettuce crops based on digital photographs of the vegetation
cover. • Plant height is first estimated and then term PGC/height is correlated with K c. • …

Aim To establish a new procedure for 3D geometric reconstruction of the human cornea to
obtain a solid model that represents a personalized and in vivo morphology of both the …

There are numerous tomographic indices for the detection of keratoconus risk. When the
indexes based on corneal volume are analyzed, two problems are presented: on the one hand, …

Purpose To characterize corneal structural changes in keratoconus using a new morphogeometric
approach and to evaluate its potential diagnostic ability. Methods Comparative study …

Highlights • An Android application has been developed to estimate the citrus colour index. •
The application implements a real vision system using the built-in camera. • The application …

The validation of new methods for the diagnosis of incipient cases of Keratoconus (KC) with
mild visual limitation is of great interest in the field of ophthalmology. During the asymmetric …

Background In case of significant imperfections on the cornea, data acquisition is difficult and
a significant level of missing data could require the interpolation of important areas of the …

The application of mobile devices to the food and agriculture sector has been increased
notably in the last years, being most of these devices endowed with Global Positioning System …

El propósito de este artículo es evaluar si el análisis del mo delado geométrico de la córnea
podría ser útil para la detección del queratocono temprano (QC temprano) con agudeza …

Nowadays, the combination of new technologies and the use of mobile devices opens up a
new range of teaching–learning strategies in different agricultural engineering degrees. This …