José Luis Vázquez Noguera

universidad nacional de asuncion

15H指数

117论文数

974被引数

收录论文 12

发表时间

Noise Reduction in Thyroid Scintigraphy Images Using Image Processing Techniques 利用图像处理技术降低甲状腺闪烁显像图像的噪声

PROCEEDINGS OF 19TH IBERIAN CONFERENCE ON INFORMATION SYSTEMS AND TECHNOLOGIES, CISTI

IF0

2026-01-01

PREAI

Grossling-Vallejos, Benicio; Mello-Roman, Julio Cesar; Vazquez Noguera, Jose Luis; Legal-Ayala, Horacio; Villegas Colman, Carolina E.; Coluchi, Ronald Rivas; Pedrozo, Maria Gloria; Rojas, Teresa; Barreto, Nicole; Gimenez, Graciela; Duarte, Cynthia; Uldera, Andres

A Hybrid Algorithm for the Enhancement of Panoramic Radiographs of Teeth Using the Wiener Filter and Morphological Contrast Operators 基于维纳滤波器和形态学对比度算子的全景牙片图像增强混合算法

PROCEEDINGS OF 20TH IBERIAN CONFERENCE ON INFORMATION SYSTEMS AND TECHNOLOGIES, CISTI

IF0

2026-01-01

PREAI

Ariel Lopez, Jesus; Natalicio, Walter; Mello-Roman, Julio Cesar; Pinto-Roa, Diego; Herrera, Edher; Vazquez Noguera, Jose Luis; Garcia-Torres, Miguel; Legal-Ayala, Horacio; Fretes Lopez, Vicente; Adorno, Carlos G.; Cuevas, Gabriela; Mendez Romero, Julieta Maria; Villasanti Torales, Ulises Armando

Sector-Wise Backpropagation for Low-Resource Text Classification in Deep Models 基于分区的反向传播方法用于深度模型中的低资源文本分类

SPEECH AND COMPUTER, SPECOM 2025, PT II

IF0

2026-01-01

PREAI

Vazquez Noguera, Jose Luis; Valdez, Carlos U.; Aguero, Marvin M.; Mello, Julio C.; Colbes, Jose D.; Grillo, Sebastian A.

PY-CrackDB: A pavement crack dataset from paraguayan roads for context-aware computer vision models PY-CrackDB：一个来自巴拉圭道路的路面裂缝数据集，用于情境感知计算机视觉模型

DATA IN BRIEF

IF1.4

2025-09-01

OAAI

Ramirez-Villanueva, Fredy Gabriel; Noguera, Jose Luis Vazquez; Legal-Ayala, Horacio; Mello-Roman, Julio Cesar; Perez-Estigarribia, Pastor Enmanuel

RGB pixel n-grams: A texture descriptor

SIGNAL PROCESSING-IMAGE COMMUNICATION

IF2.7

2023-10-01

PREAI

Pavon, Fatima Belen Paiva; Gil, Maria Cristina Orue; Noguera, Jose Luis Vazquez; Gomez-Adorno, Helena; Calzada-Ledesma, Valentin

A Trust-Based Methodology to Evaluate Deep Learning Models for Automatic Diagnosis of Ocular Toxoplasmosis from Fundus Images 基于信任的方法评估深度学习模型，用于从眼底图像自动诊断眼弓形虫病

DIAGNOSTICS

IF3.3

2021-10-21

OAAI

Parra, Rodrigo; Ojeda, Verena; Vazquez Noguera, Jose Luis; Garcia-Torres, Miguel; Mello-Roman, Julio Cesar; Villalba, Cynthia; Facon, Jacques; Divina, Federico; Cardozo, Olivia; Castillo, Veronica Elisa; Matto, Ingrid Castro

Technical analysis strategy optimization using a machine learning approach in stock market indices 在股票市场指数中使用机器学习方法进行技术分析策略优化

KNOWLEDGE-BASED SYSTEMS

IF7.6

2021-08-01

PREAI

Ayala, Jordan; Garcia-Torres, Miguel; Noguera, Jose Luis Vazquez; Gomez-Vela, Francisco; Divina, Federico

Panoramic Dental Radiography Image Enhancement Using Multiscale Mathematical Morphology

SENSORS

IF3.5

2021-04-29

OAAI

Roman, Julio Cesar Mello; Fretes, Vicente R.; Adorno, Carlos G.; Silva, Ricardo Gariba; Noguera, Jose Luis Vazquez; Legal-Ayala, Horacio; Mello-Roman, Jorge Daniel; Torres, Ricardo Daniel Escobar; Facon, Jacques

Adjacent Inputs With Different Labels and Hardness in Supervised Learning 监督学习中具有不同标签和硬度的相邻输入

IEEE ACCESS

IF3.6

2021-01-01

OAAI

Grillo, Sebastian A.; Roman, Julio Cesar Mello; Mello-Roman, Jorge Daniel; Vazquez Noguera, Jose Luis; Garcia-Torres, Miguel; Divina, Federico; Sotomayor, Pedro Esteban Gardel

A multi-objective approach for designing optimized operation sequence on binary image processing 二值图像处理中优化操作序列的多目标设计方法

HELIYON

IF3.6

2020-04-01

OAAI

Lezcano, Claudio; Vazquez Noguera, Jose Luis; Pinto-Roa, Diego P.; Garcia-Torres, Miguel; Gaona, Carlos; Gardel-Sotomayor, Pedro E.

Quadri-Histogram Equalization for infrared images using cut-off limits based on the size of each histogram

INFRARED PHYSICS & TECHNOLOGY

IF3.4

2019-06-01

PREAI

Medina Caballero, Ruben Dario; Brizuela Pineda, Isidro Augusto; Mello Roman, Julio Cesar; Vazquez Noguera, Jose Luis; Silva, Juan Jose Caceres