Local diagonal extrema number pattern: A new feature descriptor for face recognition

A Pillai, R Soundrapandiyan, S Satapathy… - Future Generation …, 2018 - Elsevier
This paper proposes a simple and novel feature descriptor for face recognition called local
diagonal extrema number pattern (LDENP). LDENP produces a compact code of facial …

Analysis of DWT–DCT watermarking algorithm on digital medical imaging

R Soundrapandiyan, K Rajendiran… - Journal of Medical …, 2024 - spiedigitallibrary.org
Purpose Over the past decade, the diagnostic information of the patients are digitally
recorded and transferred. During the transmission of patients data, the security and …

Fingerprint image classification using local diagonal and directional extrema patterns

A Manickam, R Haldar, SM Saqlain… - Journal of …, 2019 - spiedigitallibrary.org
Proper classification of fingerprints still poses difficult issues in large-scale databases due to
ambiguity in intraclass and interclass structures, discontinuity in low-quality images, and …

Detecting diabetic retinopathy from retinal images using CUDA deep neural network

R Parmar, R Lakshmanan… - … Systems for Smarter …, 2019 - Wiley Online Library
A microvascular impediment, diabetic retinopathy, is observed due to long‐term diabetes
and is one of the significant reasons for visual impedance because of variations in veins of …

Pedestrian detection in infrared outdoor images based on atmospheric situation estimation

SM Ghazali, Y Baleghi - Journal of AI and Data Mining, 2019 - jad.shahroodut.ac.ir
Observation in absolute darkness and daytime under every atmospheric situation is one of
the advantages of thermal imaging systems. In spite of increasing trend of using these …

An approach for infrared image pedestrian classification based on local directional pixel structure elements' descriptor

R Soundrapandiyan - International Journal of Computer …, 2020 - inderscienceonline.com
Pedestrian classification is a major problem in infrared (IR) images due to lack of shape, low
signal-to-noise ratio and complex background. And it find applications in agriculture …

An efficient cloud based face recognition system for e-health secured login using steerable pyramid transform and local directional pattern

A Dosaj, SC Satapathy, R Soundrapandiyan… - Journal of Ambient …, 2024 - Springer
This paper proposes a face recognition system based on steerable pyramid transform (SPT)
and local directional pattern (LDP) for e-health secured login in cloud domain. In an e-health …

A video image detection approach based on cooperative positioning

A Cai, T Wang - International Journal of High Performance …, 2020 - inderscienceonline.com
Target detection tasks usually need to be performed with the help of cooperative positioning
in machine vision positioning systems with multiple viewing angles and cameras. Models …

Detekcija i raspoznavanje osoba u otežanim vremenskim uvjetima primjenom infracrvene termovizije

M Krišto - 2021 - repository.inf.uniri.hr
Sažetak Naslov doktorskog rada je ujedno i najbolji sažetak rada iu jednoj rečenici opisuje
ono što se htjelo istražiti te eksperimentalno potvrditi ili odbaciti. Uvodno treba istaknuti da …