L
J
Last name: LANTÉRI
First name: Jérôme
This work tackles the problem of the detection of slow moving targets. Point-by-point subtraction and Principal Component Analysis methods were applied to mm-Wave FMCW radar measurements and compared
The food industry is in constant demand of performing and easy to implement Non-Destructive Evaluation NDE techniques. In this paper, we tackle the problem of the automatic inspection of fruits and more specifically, the sorting of healthy and damaged fruits, taking apples and peaches as examples. In a recent work, we have explained how to...
To avoid economic losses due to fruit diseases, farmers need to control quality before harvesting and thus before the fruit reaches the consumer. In this paper, we present a proof of concept for damages detection in fruit with a minimum number of measurement points. By using the Grey Wolf Optimizer, the number of measurement points drops from...
This work tackles the problem of the detection of slow moving targets with a FM-CW mm-Wave radar operating in the frequency band of automotive radars. Gradient-based and Principal Component Analysis methods were developped.
L'identification des techniques de fabrication des poteries préhistoriques est l'un des moyens les plus précieux pour tracer la carte des mobilités humaines avant l'invention de l'écriture. Nous nous intéressons ici au peuplement de la Méditerranée occidentale à travers le tri de tessons de poterie. L'objectif est de différencier deux...
Fighting fruit diseases, farmers are in demand of an automatic Non Destructive Evaluation system for detecting the damages in fruits. In this paper, we propose a proof of concept using amplitude-only measurements associated with a Machine learning Algorithm of linear Support Vector Machine type, for sorting healthy from damaged peaches hidden...
International audience
The purpose of this work is to perform the joint design of a classification system including both a radar sensor and an image processing software. Experimental data were generated with a three-dimensional scanner. The criterion which rules the design is the false recognition rate, which should be as small as possible. The classifier involved is...