Assessing the impact of the deceived non local means filter as a preprocessing stage in a convolutional neural network based approach for age estimation using …

S Calderon, F Fallas, M Zumbado… - 2018 25th IEEE …, 2018 - ieeexplore.ieee.org
In this work we analyze the impact of denoising, contrast and edge enhancement using the
Deceived Non Local Means (DNLM) filter in a Convolutional Neural Network (CNN) based …

Enforcing morphological information in fully convolutional networks to improve cell instance segmentation in fluorescence microscopy images

W Zamora-Cárdenas, M Mendez… - … Work-Conference on …, 2021 - Springer
Cell instance segmentation in fluorescence microscopy images is becoming essential for
cancer dynamics and prognosis. Data extracted from cancer dynamics allows to understand …

A first glance on the enhancement of digital cell activity videos from glioblastoma cells with nuclear staining

S Calderón, D Moya, JC Cruz… - 2016 IEEE 36th Central …, 2016 - ieeexplore.ieee.org
In this work we explore a set of image enhancement techniques for improving contrast and
removing noise from digital images of cell activity. The cells studied were extracted from …

Dnlm-ma-p: A parallelization of the deceived non local means filter with moving average and symmetric weighting

S Calderón, J Castro… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
This paper presents a novel computational optimization of the deceived non local means
filter using moving average and symmetric weighting. The proposed optimization is …

Dnlm-iifft: An implementation of the deceived non local means filter using integral images and the fast fourier transform for a reduced computational cost

S Calderón Ramírez, M Zumbado Corrales - Progress in Pattern …, 2018 - Springer
In this paper we propose an efficient implementation of the Deceived Non Local Means filter,
using Integral Images and the Fast Fourier Transform, named DNLM-IFFT. The deceived …

M-Phase Feature Extraction Algorithm for Phenotype Classification from Cancer Brightfield Microscopy

A Mora-Zuniga, S Quiros-Barrantes… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
In this paper a workflow to extract cell features from brightfield microscopy image sequences
is proposed. An event driven approach, combined with a forward and backward tracking …

[PDF][PDF] Segmentación de células mediante técnicas de Procesamiento Digital de Imágenes para el rastreo de células cancerosas

DM Soto - Trabajo de grado, Inst. Tec. Costa Rica, 2018 - repositoriotec.tec.ac.cr
Actualmente en el área microbiológica, las metodologıas utilizadas para la identificación de
células cancerıgenas han ido evolucionando debido a la inserción tecnológica en cuanto a …

Digital Switching Filter Algorithm using Modified Fuzzy Weights and Combined Weights in Mixed Image Noise Environment

BW Cheon, NH Kim - Journal of the Korea Institute of Information …, 2021 - koreascience.kr
With the advent of the Fourth Industrial Revolution, modern society uses a diverse pool of
devices. In this context, there is increasing interest in removing various kinds of noise arising …

복합영상잡음환경에서변형된퍼지가중치및결합가중치를사용한디지털스위칭필터알고리즘

천봉원, 김남호 - 한국정보통신학회논문지, 2021 - dbpia.co.kr
현대 사회는 4 차 산업혁명의 영향에 의해 다양한 디지털 통신 장비가 사용되고 있다. 이에 따라
데이터 전송 과정에서 발생하는 잡음제거에 관심이 높아지고 있으며, 효율적으로 영상을 …

Comparison of Four Automatic Classifiers for Cancer Cell Phenotypes Using M-Phase Features Extracted from Brightfield Microscopy Images

F Siles, A Mora-Zúñga, S Quiros - … Turrialba, Costa Rica, September 25–27 …, 2020 - Springer
In our in vitro study to model and understand the regulation networks that control the live and
death of the cells, it is fundamental to quantify the contribution of each of the cancer …