O
Otoniel Mario López Granado
Researcher at Universidad Miguel Hernández de Elche
Publications - 8
Citations - 68
Otoniel Mario López Granado is an academic researcher from Universidad Miguel Hernández de Elche. The author has contributed to research in topics: Human visual system model & Wavelet. The author has an hindex of 2, co-authored 7 publications receiving 56 citations.
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Journal ArticleDOI
On the Design of a Bioacoustic Sensor for the Early Detection of the Red Palm Weevil
Miguel Onofre Martínez Rach,Héctor Migallón Gomis,Otoniel Mario López Granado,Manuel P. Malumbres,Antonio Martí Campoy,Juan José Serrano Martín +5 more
TL;DR: The design of an autonomous bioacoustic sensor that can be installed in every palm tree under study and is able to analyze the captured audio signal during large periods of time is proposed, achieving average detection rates over 90%.
Journal ArticleDOI
Rate Control Algorithms for Non-Embedded Wavelet-Based Image Coding
Otoniel Mario López Granado,Miguel O. Martínez-Rach,Pablo Piñol Peral,Jose Oliver Gil,Manuel P. Malumbres +4 more
TL;DR: This study focuses on the non-embedded LTW encoder, showing that the increase in complexity due to the rate control algorithm inclusion, maintains LTW competitive with respect to SPIHT and JPEG2000 in terms of R/D performance, coding delay and memory consumption.
Proceedings ArticleDOI
Impact of dead zone size on the rate/distortion performance of wavelet-based perceptual image encoders
TL;DR: It is observed that tuning a variable dead zone quantizer with optimum dead zone and reconstruction point values, rate savings up to 7.7% can be obtained when comparing with popular uniform or fixed dead Zone quantizers.
Journal ArticleDOI
A Simulation Tool for Evaluating Video Streaming Architectures in Vehicular Network Scenarios
TL;DR: An integrated simulation tool called Video Delivery Simulation Framework over Vehicular Networks (VDSF-VN) is presented, intended to allow users to conduct experiments related to video transmission in vehicular networks by means of simulation.
Docencia de semáforos y monitores con BACI: un ejemplo de aprendizaje guiado
Vicente Galiano Ibarra,Otoniel Mario López Granado,Miguel Onofre Martínez Rach,Pablo Piñol Peral,David Úbeda González,Héctor Migallón Gomis +5 more
TL;DR: In this article, a metodologia for the inclusion of nuevas tecnologias in the aula cuyos objetivos principales son intentar garantizar un buen rendimiento en las practicas de the asignatura asi como obtener una mayor motivacion del alumnado, una mejor comprension de los conceptos teoricos and un uso planificado and guiado in el proceso de ensenanza-aprendizaje