Results 21 to 30 of about 8,610,250 (238)

Discrimination of Plant Species Using Co Occurrence Matrix of Leaves [PDF]

open access: yes, 2002
Rosana G. Moreira, Editor-in-Chief; Texas A&M UniversityThis is a Technical Paper from International Commission of Agricultural Engineering (CIGR, Commission Internationale du Genie Rural) E-Journal Volume 4 (2002): R. Tsheko.
Tsheko, R.
core   +5 more sources

Feature Extraction of Images Texture Based on Co-occurrence Matrix

open access: yesZanco Journal of Pure and Applied Sciences, 2019
There are many techniques to extracted object properties in an image. In this research a co-occurrence matrix has been to adopted for feature extraction of English letters.
Hadia S. Abd allah   +2 more
doaj   +1 more source

Studying the Classification of Texture Images by K-Means of Co-Occurrence Matrix and Confusion Matrix

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2023
In this research, a group of gray texture images of the Brodatz database was studied by building the features database of the images using the gray level co-occurrence matrix (GLCM), where the distance between the pixels was one unit and for four angles (
Haider S. Kaduhm   +1 more
doaj   +1 more source

Microstate Co-Occurrence Matrices-Based Brain Activity Pattern Changes Analysis on Chronic Tinnitus Subjects

open access: yesIEEE Access
Chronic tinnitus is a subjective condition where individuals experience persistent noise or ringing without external stimuli, impacting daily life, sleep, and mental health.
Yingying Wang   +8 more
doaj   +1 more source

Tracking objects with co‐occurrence matrix and particle filter in infrared video sequences

open access: yesIET Computer Vision, 2018
Tracking objects in infrared video sequences became a very important challenge for many current tracking algorithms due to several complex situations such as illumination variation, night vision, and occlusion. This study proposes a new tracker that uses
Issam Elafi   +2 more
doaj   +1 more source

Word Embedding With Zipf’s Context

open access: yesIEEE Access, 2019
Word embeddings generated by neural language models have achieved great success in many NLP tasks. However, neural language models may be difficult to train and time consuming.
Lizheng Gao   +3 more
doaj   +1 more source

ANALISIS TEKSTUR PADA CITRA IRIS MATA MENGGUNAKAN ALGORITMA GRAY LEVEL CO-OCCURENCY MATRIX

open access: yesPilar Nusa Mandiri, 2019
According to data from the ministry of health, with the high intensity of use the gadget nowadays, therefore the number of people with eye disease is increasing.
Asti Herliana, Toni Arifin
doaj   +1 more source

Weed recognition by SVM texture feature classification in outdoor vegetable crops images

open access: yesIngeniería e Investigación, 2017
This paper presents a classification system for weeds and vegetables from outdoor crop images. The classifier is based on support vector machine (SVM) with its extension to nonlinear case using radial basis function (RBF) and optimizing its scale ...
Camilo Pulido Rojas   +2 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Mine flood perception based on gray level co-occurrence matrix and regression analysis

open access: yesGong-kuang zidonghua, 2020
Aiming at problems of low recognition rate and poor stability and timeliness when image recognition was used in mine flood perception, a mine flood perception method based on gray level co-occurrence matrix and regression analysis was proposed.
CAO Yuchao
doaj   +1 more source

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