Optical wireless communications (OWC) are emerging as cost-effective and practical
solutions to the congested radio frequency-based wireless technologies. As part of OWC …

The development of electronic vision systems for the automotive market is a strongly
growing field, driven in particular by customer demand to increase the safety of vehicles both …

Lens distortion is one of the main factors affecting camera calibration. In this paper, a new
model of camera lens distortion is presented, according to which lens distortion is governed …

This survey is mainly motivated by the increased availability and use of panoramic image
acquisition devices, in computer vision and various of its applications. Different technologies …

High resolution electroluminescence (EL) images captured in the infrared spectrum allow to
visually and non-destructively inspect the quality of photovoltaic (PV) modules. Currently …

This paper presents a new simple method to determine the distortion function of camera
systems suffering from radial lens distortion. Neither information about the intrinsic camera …

This paper proposes a fast and simple mapping method for lens distortion correction. Typical
correction methods use a distortion model defined on distorted coordinates. They need …

Many lens distortion models exist with several variations, and each distortion model is
calibrated by using a different technique. If someone wants to correct lens distortion …

Camera lens distortion is crucial to obtain the best performance cameral model. Up to now,
different techniques exist, which try to minimize the calibration error using different lens …

Cancers located on the internal wall of bladders can be detected in image sequences
acquired with endoscopes. The clinical diagnosis and follow-up can be facilitated by …