RECONSTRUCTION OF SURFACE FOR IMAGE PROCESSING
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 5, Issue 5
Abstract
In this paper we are going to use a physically motivated method for surface reconstruction that can recover smooth surfaces from noisy and sparse data sets. No orientation information is required. By a new technique based on regularized-membrane potentials the input sample points are aggregated, leading to improved noise tolerability and outlier removal, without sacrificing much with respect to detail (feature) recovery. In this method, sample points are first aggregated on a volumetric grid. A labeling algorithm that relies on intrinsic properties of the smooth scalar field which emerging after the aggregation, is used to classify grid points as exterior or interior to the surface. We also introduce a mesh-smoothing paradigm based on a mass-spring system, enhanced with a bending-energy minimizing term to ensure that the final triangulated surface is smoother than piecewise linear. The method compares favorably with respect to previous approaches in terms of speed and flexibility.
Authors and Affiliations
Madhura A. Patil*
Keywords
Related Articles
- EP ID EP112322
- DOI 10.5281/zenodo.50962
- Views 61
- Downloads 0
DETECTION OF COMPUTER VIRUSES USING WELM_FA prevention quite tuff .Here we proposed WELM_FA to detect computer viruses. The proposed method efficiently detects static and nature changing viruses.
Computer viruses are big threat for our society .The expansion of various new viruses of varying forms make the prevention quite tuff .Here we proposed WELM_FA to detect computer viruses. The proposed method effic...
SUDDEN CHANGE OF THE CROSS-SECTION OF REINFORCED CONCRETE COLUMN AT SLAB LEVEL: EXPERIMENTAL INVESTIGATION
Architects prefer the square or circular cross-section of the reinforced concrete (RC) columns in the garages or commercial floors in building. However in the upper residential floors, they prefer the elongated rectangu...
ep Sea Fishermen Patrol System for Coastal Intruder Positioning a
In this paper proposes and implements a deep sea fishermen patrol and inshore fishery control. To alert the coastguard when an intruder or poacher is found within the protected sea waters using the help of fishermen co...
COMPARING DIFFERENT VALVE LIFTS IN AN IC ENGINE USING COLD FLOW SIMULATION
Fluid flow dynamics inside an engine combustion cylinder plays an important role for air-fuel mixture preparation. IC Engine model is developed using CATIAV5R20 tool. The model is then imported to Finite Element prepro...
LANDSLIDE HAZARD ZONATION ALONG NATIONAL HIGHWAY BETWEEN AIZAWL CITY AND LENGPUI AIRPORT, MIZORAM, INDIA USING GEOSPATIAL TECHNIQUES
One of the most common victim of landslide is road transport network. This is inturn affects the economy and population. Due complex tectonic set up and unplanned developmental activities in Mizoram, the most commo...