CZT camera: moving beyond classical CAD detection?

Foreground Detection with a Moving RGBD Camera

A method for foreground detection in data acquired by a moving RGBD camera is proposed. The background scene is initially in a reference model. An initial estimation of camera motion is provided by a conventional point cloud registration approach of matched keypoints between the captured scene and the reference model. This initial solution is then refined based on a top-down, model based approa...

Suboptimal osteoporosis management: moving beyond detection.

Unsupervised Camera Motion Estimation and Moving Object Detection in Videos

In this article, we consider the robust estimation of a location parameter using Mestimators. We propose here to couple this estimation with the robust scale estimate proposed in [Dahyot and Wilson, 2006]. The resulting procedure is then completely unsupervised. It is applied to camera motion estimation and moving object detection in videos. Experimental results on different video materials sho...

Statistical Detection of Independent Movement from a Moving Camera

This paper describes the use of a low level, computationally inexpensive closed form motion detector to define regions of interest within an image, based upon statistical measures. The algorithm requires only the first order properties of the image intensities and does not require known camera motion. It has been tested on a variety of real imagery. A b-spline snake is initialised on the occlud...

Video based Fire Detection using BFO Algorithm with Moving Camera

Most of buildings that have the fire detection systems provide limited information from the detectors to fire alarm panels. Therefore, there is a need to improve the quality of the information that is provided for this service. This paper proposed a way to detect the fire immediately by video camera, using a style of Bacterial Foraging Optimization (BFO) technique for controlling the DC motor a...