G. Venkata Rami Reddy, Dr. V.VijayaKumar, Dr. M. Anji Reddy Abstract— The present paper involves a new method for synthesizing textures based on morphology. The present paper uses a combination of pixel and patch-based methods using morphological region f illing methods to synthesize textures. The present paper initially identif ies number of regions and selects the seed points in the regions u...

A method for parameterizing nearly arbitrary implicit plane/space curves and surfaces is introduced. The parameterizations are of class Cn−1 if the given curves/surfaces are of class Cn. The computation of points and derivatives is performed numerically. These parameterizations can be used for controlled determination of points on curves and surfaces and for the application of developed techniq...

Systematic patterns of detrital K-feldspar decline with increasing burial depth are revealed during deep burial (1.5–4.5 km) of sandstones in diverse sedimentary basins from three rift and two passive margin settings in the North Sea and USA Gulf Coast. K-feldspar destruction is predominantly by dissolution, though in-situ alteration to albite also occurs. Dissolution can remove up to 15% solid...

Introduction Optic neuritis (ON) is a retrobulbar inflammatory injury that occurs frequently in the context of multiple sclerosis (MS). Optic nerve structure and function can be independently quantified, which makes it an ideal system model for MS to understand consequences of central nervous system (CNS) inflammation. MRI texture analysis is a measure of the distribution pattern of image pixle...

A high performance texture compression technique is introduced, which exploits the DXT5 format available on today's graphics cards. The compression technique provides a very good middle ground between DXT1 compression and no compression. Using the DXT5 format, textures consume twice the amount of memory of DXT1-compressed textures (a 4:1 compression ratio instead of 8:1). In return, however, th...

We have attempted to make the gas hydrate crystal in vegetable in order to extend the shelf life of fresh vegetable as preservation technique instead of freezing. As a result, it was confirmed that gas hydrate can be formed in onion tissue at 5 o C by pressurizing between 0.4 and 0.8 MPa Xe pressure. However, the detail conditions regarding to gas hydrate formation in vegetable tissue and their...

Various algorithms have been developed in the recent past for tracking a person’s head. Here, an algorithm based on the elliptical head tracker described in [2] is introduced which uses intensity gradients and texture histograms to track a person’s head. The algorithm models the head as a vertical ellipse with a fixed aspect ratio whose position and size are continually updated by the combined ...

In this paper we describe a new strategy for combining orientation adaptive filtering and edge preserving filtering. The filter adapts to the local orientation and avoids filtering across borders. The local orientation for steering the filter will be estimated in a fixed sized window which never contains two orientation fields. This can be achieved using generalized Kuwahara filtering. This fil...

Improving wind erosion prediction and control requires correct estimates of the suspended dust (ss) and saltation (sn) components from field erosion events. The objectives of this study were to (a) develop an improved methodology (HPS) to estimate the fractions of sn and ss in the sediment discharge, and (b) compare HPS predictions to those of LM (Leys and McTainsh, 1996) and CN (Chepil and Woo...