Results 11 to 20 of about 7,981 (208)

Unsupervised Classifier for Dynamic Systems Based on ISODATA

Revista Politécnica, 2014
This paper describes a method for designing an algorithm to classifier a dynamic set. Nowadays, the classifiers are well known, this work shows a combination of different techniques in order to get a better classifier.
Andrés F. Cela, Franklin L. Sánchez Catota   +1 more
doaj   +1 more source

Use of Horse Chestnut (Aesculus hippocastanum L.) Starch in Gluten-Free Cakes: Physicochemical, Nutritional, Textural Properties, and Determination of Pore Structure Using Conventional Thresholding Algorithms. [PDF]

J Food Sci
Abstract Research into alternative starch sources for the production of gluten‐free products continues. In this study, starch production from horse chestnut seeds was carried out using alkali and ultrasound‐assisted methods, and the starches produced were used in the production of gluten‐free cakes. The obtained horse chestnut starches were used in the
Cingöz A.
europepmc   +2 more sources

INVENTORY OF IRRIGATED RICE ECOSYSTEM USING POLARIMETRIC SAR DATA [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
An attempt has been made in the current study to assess the potential of polarimetric SAR data for inventory of kharif rice and the major competing crop like cotton.
P. Srikanth, K. V. Ramana, T. P. Shankar, K. K. Choudhary, K. Chandrasekhar, M.V.R. Seshasai, G. Behera   +6 more
doaj   +1 more source

Establishing a Baseline for Regional Scale Monitoring of Eelgrass (Zostera marina) Habitat on the Lower Alaska Peninsula

Remote Sensing, 2014
Seagrass meadows, one of the world’s most widespread and productive ecosystems, provide a wide range of services with real economic value. Worldwide declines in the distribution and abundance of seagrasses and increased threats to coastal ecosystems from
Kyle R. Hogrefe, David H. Ward, Tyrone F Donnelly, Niels Dau   +3 more
doaj   +1 more source

Multiparameter MRI ISODATA characterizes ischemic damage [PDF]

Stroke, 2001
P23 Purpose: We present a tissue characterization method to identify viable and non-viable tissue in cerebral ischemia using multi-parameter MRI. The method utilizes T1, T2, proton density, and diffusion weighted images (T1WI, T2WI, PDWI, DWI, respectively).
Hamid Soltanian-Zadeh, Rabih Hammoud, Michael A Jacobs, Mei Lu, Suresh C Patel, Panayiotis D Mitsias, Mamatha Pasnoor, Robert A Knight, Zhang G Zheng, Michael Chopp   +9 more
openaire   +1 more source

Segmentation and classification algorithms applied to sentinel-2A images for geological mapping: case of the Al Glo’a sheet (1/50000), Morocco

Bulletin of the Mineral Research and Exploration, 2021
The multispectral image, of Landsat 7 and 8; Aster and Sentinel-2A, has good results in lithological, structural, hydrothermal and mineralogical alteration mapping.
Mustapha Souhassou, Khalid El Fazazy, Zine El Abidine El Morjanı, Mouhssine El Atıllah, Abdessamad El Atıllah   +4 more
doaj   +1 more source

An Innovative Stepwise C-Means Clustering Approach for Classification of Adolescent Idiopathic Scoliosis. [PDF]

Orthop Surg
This study introduces a novel stepwise C‐means clustering approach for 3D classification of AIS, focusing on conservative treatment. The iterative process enhances subtype identification by integrating coronal and 3D data, offering better clinical understanding, high scalability, and automated parameter acquisition to optimize scoliosis management ...
Gong J, Zhang Z, Cheng Y, Cheng L, Dong Y, Sha L, Fan Q, Chen J, Wu C, Sui W, Zhang Y, Liu F, Hu W, Wei W, Yang J.   +14 more
europepmc   +2 more sources

COASTLINE ZONE EXTRACTION USING LANDSAT-8 OLI IMAGERY, CASE STUDY: BODRUM PENINSULA, TURKEY [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Coastline extraction is a fundamental work for coastal resource management and coastal environmental protection. Today, by using digital image processing techniques, coastline extraction can be done with remote sensing imagery systems.
T. Isiacik Colak, G. Senel, C. Goksel
doaj   +1 more source

Fractional Frequency Reuse Optimal SINR Threshold Selection Using NIR and ISODATA

Telecom, 2022
A vital part of cellular network evolution has been long-term evolution networks. In these networks, it is important to mitigate inter-cell interference. Fractional frequency re-use has been proposed to address this.
Peter Kihato, Stephen Musyoki, Antony Onim   +2 more
doaj   +1 more source

ISODATA Classification using Fuzzy Logic

International Journal for Modern Trends in Science and Technology, 2020
In current days remote sensing is mainly recent application in many sectors. Remote Sensing (RS) refers to the science of identification of earth surface facet and analysis of their geo-biophysical property via electromagnetic emission as a model for interaction.
openaire   +1 more source