COST CONTROL MANAGEMENT OF CONSTRUCTION PROJECTS BASED ON FUZZY LOGIC AND AUCTION THEORY


A Robust Iris Identification System Based on Wavelet Packet Decomposition and Local Comparisons of the Extracted Signatures

Abstract This paper presents a complete iris identification system including three main stages: iris segmentation, signature extraction, and signature comparison.An accurate and robust pupil and iris segmentation process, taking into account eyelid occlusions, is first detailed and evaluated.Then, an original wavelet-packet-based signature extracti

read more


The world of pumpkins

Genus Cucurbita includes about 30 species.In Russia the genus is mostly presented by 3 following species: winter squash (Cucurbita maxima Duch); acum squash (Cucurbita pero), they include marrow, Pattypan squash; butternut Phone Board Connector squash (Cucurbita moschata Duch).The research group of the institute has bred cultivars of pumpkin, marro

read more