Le luxe publié au dix-huitième siècle : questions de formes

Broussais et le matérialisme. Médecine et philosophie au XIXe siècle

The book is, however, far more than a psychological study of the tuberculous. It is a meticulously conceived work about tuberculosis in France, with intriguing sidelights on the differing experiences of other European countries. Whereas in Spain and Italy, and elsewhere in Southern Europe, the disease was considered contagious and its victims treated as lepers, ideas were more ambiguous in Fran...

Le milieu médical en France du XIIe au XVe siècle

'Scientists and Charlatans' (pp. 257-331), Gillispie goes on to show doctors endeavouring to define more clearly the contours of their profession by attacking what they saw as medical quacks. Entertaining full-dress treatments of the medical careers of Mesmer and Marat illuminate the general theme. Gillispie's general thesis is not, it is true, novel in regard to medical science. However, the b...

Intégration d’informations spatiales floues dans le filtre particulaire : application au suivi de formes

With the aim of object tracking in video sequences, we suggest to estimate both the parameters (dynamics, shape) and the state (position), by a sequential Monte-Carlo method, the particle filter. We then model spatial information characterized by a small number of classes by fuzzy sets, which can be fixed or learned. For instance, an information of direction is modeled by four fuzzy sets repres...

Indices de formes et de textures. Application au classement de noyaux de cellules

RÉSUMÉ. Cet article présente une étude sur le diagnostic de noyaux de cellules sanguines provenant de patients atteints de Progéria. Les noyaux sont caractérisés à l’aide de différentes méthodes d’analyse de forme et de texture, puis classés par des techniques d’apprentissage. Les mesures extraites des noyaux servent aux calculs d’un ensemble de valeurs nommées des « indices ». Les indices sont...

Description de formes schizogoniques de Babesia bigemina. Comparaison avec des formes identiques, decrites par E. Dschunkowsky, 1937, sous le nom Lushia bovis