Results 181 to 190 of about 33,755 (241)

The Mesh-LBP: Computing Local Binary Patterns on Discrete Manifolds

2013 IEEE International Conference on Computer Vision Workshops, 2013
In this paper, we present a novel and original framework for computing Local Binary Pattern (LBP)-like patterns on a triangular mesh manifold. This framework, dubbed mesh-LBP can be adapted to all the LBP variants employed in 2D image analysis. As such, it allows extending the related techniques to mesh surfaces. First, we describe the foundations, the
N. Werghi, BERRETTI, STEFANO, DEL BIMBO, ALBERTO, PALA, PIETRO   +3 more
openaire   +1 more source

Brain tumor classification using modified local binary patterns (LBP) feature extraction methods

Medical Hypotheses, 2020
Automatic classification of brain tumor types is very important for accelerating the treatment process, planning and increasing the patient's survival rate. Today, MR images are used to determine the type of brain tumor. Manual diagnosis of brain tumor type depends on the experience and sensitivity of radiologists. Therefore, researchers have developed
Kaplan, Kaplan, Kaya, Yilmaz, Kuncan, Melih, Ertunc, H. Metin   +3 more
openaire   +4 more sources

A Privacy-Preserving Image Retrieval Scheme Using Secure Local Binary Pattern in Cloud Computing

IEEE Transactions on Network Science and Engineering, 2021
The rapid growth of digital images motivates organizations and individuals to outsource image storage and computation to the cloud. However, the defenseless upload will raise the risk of privacy leakage while the simple encryption would impede the ...
Zhihua Xia, Lan Wang, Jianguo Tang, N. Xiong, J. Weng   +4 more
semanticscholar   +1 more source

Environmental Sound Classification Using Local Binary Pattern and Audio Features Collaboration

IEEE transactions on multimedia, 2021
This paper presents a new approach to classify environmental sounds using a texture feature local binary pattern (LBP) and audio features collaboration.
Ohini Kafui Toffa, M. Mignotte
semanticscholar   +1 more source

Local polynomial approximation-local binary pattern (LPA-LBP) based face classification

SPIE Proceedings, 2011
In literature of face recognition many methods have been proposed which extract features at multiple scales for robust classification. In this paper, we proposed a novel method which utilizes Local Polynomial Approximation (LPA) techniques to capture the directional information of the face image at different scales. LPA based filters are used to obtain
Rakesh Mehta, Jirui Yuan, Karen Egiazarian   +2 more
openaire   +1 more source

A Review of Local Binary Pattern Based texture feature extraction

2021 9th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO), 2021
In the sphere of image processing, image data investigation is required related to a specific application in order to extract the suggestive information and reach defined and crisp culminations.
N. Kaur, Nahida Nazir, Manik
semanticscholar   +1 more source

Multilevel weather detection based on images: a machine learning approach with histogram of oriented gradient and local binary pattern-based features

Journal of Intelligent Transportation Systems / Taylor & Francis, 2021
The primary objective of this study was to develop a trajectory-level weather detection system capable of providing real-time weather information at the road surface level using only a single video camera.
Md Nasim Khan, Anik Das, Mohamed M. Ahmed, S. Wulff   +3 more
semanticscholar   +1 more source

The Mesh-LBP: A Framework for Extracting Local Binary Patterns From Discrete Manifolds

IEEE Transactions on Image Processing, 2015
In this paper, we present a novel and original framework, which we dubbed mesh-local binary pattern (LBP), for computing local binary-like-patterns on a triangular-mesh manifold. This framework can be adapted to all the LBP variants employed in 2D image analysis. As such, it allows extending the related techniques to mesh surfaces. After describing the
N. Werghi, BERRETTI, STEFANO, DEL BIMBO, ALBERTO   +2 more
openaire   +3 more sources

2D-LCoLBP: A Learning Two-Dimensional Co-Occurrence Local Binary Pattern for Image Recognition

IEEE Transactions on Image Processing, 2021
The rotation, scale and translation invariance of extracted features have a high significance in image recognition. Local binary pattern (LBP) and LBP-based descriptors have been widely used in image recognition due to feature discrimination and ...
Xiuli Bi, Yuan Yuan, Bin Xiao, Weisheng Li, Xinbo Gao   +4 more
semanticscholar   +1 more source

A pixel based fragile watermarking technique using LBP (Local Binary Pattern)

2016 International Conference on Global Trends in Signal Processing, Information Computing and Communication (ICGTSPICC), 2016
The fragile watermarking technique presented in this paper is based on the pixel information. The authentication data is calculated from the pixels by using Local Binary Pattern concept. Spatial information of pixels is used for watermark calculation and it is having spatial relationship of pixels.
Shakil A. Pinjari, Nitin N. Patil
openaire   +1 more source