background: in this study, two-dimensional gel electrophoresis (2-de) method was applied to determine and compare the protein spots expressed in the two field isolates of leishmania major and recovered from the patients who were clinically sensitive and resistant to glucantime® treatment. methods: leishmania parasites were isolated from the cutaneous lesions of two cl infected patients in shira...

The wavelet based approach becoming most common for image compressions and de-noising. The level of decomposition during image compression may be optimized to retain use full energy contents. In this paper we are analyzing the effect of image compressions on its statistical features. These statistical features will be utilized for image recognition and analysis. This analysis will help us in th...

In this paper a novel stochastic image model in the transform domain is presented and its performance in image denoising application is experimentally validated. The proposed model exploits local subband image statistics and is based on geometrical priors. Contrarily to models based on local correlations, or mixture models, the proposed model performs a partition of the image into non-overlappi...

A Deoxyribonucleic Acid (DNA) microarray is a collection of microscopic DNA spots attached to a solid surface, such as glass, plastic or silicon chip forming an array. The analysis of DNA microarray images allows the identification of gene expressions to draw biological conclusions for applications ranging from genetic profiling to diagnosis of cancer. The DNA microarray image analysis includes...

ABSTRACT Many image processing problems can be presented as inverse problems by modeling the relation of the observed image to the unknown desired features explicitly. Some of these problems are naturally presented as inverse problems such as restoration of blurred images (deconvolution) or image reconstruction in computed tomography. For some others, we need to translate the original problem a...

1 Centro de Ciências da Saúde e do Esporte, Universidade do Estado de Santa Catarina. R. Pascoal Simone 358, Coqueiros. 88.080-350 Florianópolis SC Brasil. [email protected] 2 Universidade Estadual do Sudoeste da Bahia, Departamento de Saúde. Jequié, Bahia, Brasil. 3 Instituto Federal de Educação, Ciência e Tecnologia de Santa Catarina. Palhoça, Santa Catarina, Brasil. 4 Centro de Desp...

This report discusses the problem of recovering 3D motion and structure for rigid curves. For this purpose, we use long monocular sequences of images of the curve and compute some set of derivatives (up to the second order) that are deened on the so-called spatio-temporal surface generated by the curve. For general 3D rigid curves, there is exactly one constraint for each image point that relat...

Facultad de Medicina-Centro Regional de Investigaciones Biomédicas (Unidad Asociada del Instituto de Historia del Consejo Superior de Investigaciones Científicas de Madrid) Universidad de Castilla-La Mancha Avenida de Almansa, no 16 02006 Albacete. España E-Mail: [email protected] MARTÍNEZ-PÉREZ, J.: The recovered worker: occupational medicine, orthopedics, and the impact of medical technolog...