Abstract Time-of-flight (TOF) cameras are sensors that can measure the depths of scene
points, by illuminating the scene with a controlled laser or LED source and then analyzing …

Three-dimensional (3D) data acquisition and real-time processing is a critical issue in an
artificial vision system. The develo** time-of-flight (TOF) camera as a real-time vision …

In the last decade, RGB-D cameras-also called range imaging cameras-have known a
permanent evolution. Because of their limited cost and their ability to measure distances at a …

RGB-D cameras, also known as range imaging cameras, are a recent generation of sensors.
As they are suitable for measuring distances to objects at high frame rate, such sensors are …

This paper addresses the problem of registering multiple point sets. Solutions to this
problem are often approximated by repeatedly solving for pairwise registration, which results …

This paper describes a probabilistic generative model and its associated algorithm to jointly
register multiple point sets. The vast majority of state-of-the-art registration techniques select …

The recent proliferation of high resolution cameras presents an opportunity to achieve
unprecedented levels of precision in visual 3D reconstruction. Yet the camera calibration …

Traditional marbling meat evaluation is a tedious, repetitive, costly and time-consuming task
performed by panellists. Alternatively, we have Computer Vision Systems (CVS) to mitigate …

Camera calibration plays a crucial role in 3D measurement tasks of machine vision. In
typical calibration processes, camera parameters are iteratively optimized in the forward …

The distribution of pixel colors in an image generally contains interesting information.
Recently, many researchers have analyzed the color attributes of an image and used it as …