Christian E. Portugal-Zambrano

Publication Activity (10 Years)

Years Active: 2011-2016
Publications (10 Years): 3

Top Topics

Medical Diagnosis

Automatic Classification

Fuzzy Partitions

Top Venues

Publications

C. Roxana E. Limache, Christian E. Portugal-Zambrano
A neuroevolutive approach to the normal/abnormal classification in digital MR brain images. CLEI (2016)
Christian E. Portugal-Zambrano, Juan C. Gutiérrez-Cáceres, Juan Ramirez-Ticona, Cesar Beltran-Castanon
Computer vision grading system for physical quality evaluation of green coffee beans. CLEI (2016)
Juan Ramirez-Ticona, Juan C. Gutiérrez-Cáceres, Christian E. Portugal-Zambrano
Cell-phone based model for the automatic classification of coffee beans defects using white patch. CLEI (2016)
Rel Guzman Apaza, Christian E. Portugal-Zambrano, Juan C. Gutiérrez-Cáceres, Cesar Beltran-Castanon
An approach for improve the recognition of defects in coffee beans using retinex algorithms. CLEI (2014)
Rayner H. Montes Condori, Juan H. Chuctaya Humari, Christian E. Portugal-Zambrano, Juan C. Gutiérrez-Cáceres, Cesar Beltran-Castanon
Automatic classification of physical defects in green coffee beans using CGLCM and SVM. CLEI (2014)
Juan C. Gutiérrez-Cáceres, Christian E. Portugal-Zambrano, Cesar Beltran-Castanon
Computer Aided Medical Diagnosis Tool to Detect Normal/Abnormal Studies in Digital MR Brain Images. CBMS (2014)
Roy Perez-Pinto, Christian E. Portugal-Zambrano, Dennis Barrios-Aranibar
Automatic classification of agro-industrial products through dynamic membership functions in Fuzzy logic systems: An approach to Scallops. CLEI (2012)
Christian E. Portugal-Zambrano, Jesús P. Mena-Chalco
Robust Range Finder Through a Laser Pointer and a Webcam. CLEI Selected Papers (2011)
Herbert Chuctaya, Christian E. Portugal-Zambrano, Cesar Beltran-Castanon, Juan Gutierrez, Cristian Jose Lopez Del Alamo, Yván Túpac
M-CBIR: A Medical Content-Based Image Retrieval System Using Metric Data-Structures. SCCC (2011)