The design of automatic systems dedicated to satellite image classification has received considerable attention. However, the current systems still cannot compare with human photo-interpreters. A promising approach consists in integrating structural knowledge into the classification process, i.e., using information about the shape of and the spatial relations between the regions that are to be ...

The present article is devoted to the analysis of structural elements of a room prepared for comfort living. A new variant for minimizing the space in a room for comfort living is shown on the example of a studioapartment in two levels on an attic floor. An overview of the apartment is shown, as well as layout plans of floors with furniture. Favorable transitory elements between zones in the ro...

The partition function for the problem of n directed non-intersecting walks interacting via contact potentials with a wall parallel to the direction of the walks has previously been calculated as an n× n determinant. Here, we describe how to analyse the scaling behaviour of this problem using alternative representations of the solution. In doing so we derive the asymptotics of the partition fun...

Octanol-water partition coefficient of two hundred and six polychlorinated biphenyls was model by the use of an original method based on complex information obtained from compounds structure. The regression analysis shows that best results are obtained in four-varied model (r = 0.9168). The prediction ability of the model was studied through leave-one-out analysis (rcv(loo) = 0.9093) and in tra...

Automatic polyp detection is a helpful addition to laborious visual inspection in CT colonography. Traditional detection methods are based on calculating image features at discrete positions on the colon wall. However large-scale surface shapes are not captured. This paper presents a novel approach to aggregate surface shape information for automatic polyp detection. The iso-surface of the colo...