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Landscapes (re) mediated between image-matrix and matrix-image
(PPGAV-UFRGS, 2018)
The evolution of imaging and portable imaging tools to aid tuberculosis diagnosis
(European Respiratory Society, 2023)
Imaging has a long history as an aid to the diagnosis of TB. In recent years, the pace of technological development in the imaging of TB has been rapid, with the arrival of ultra-portable CXR and point-of-care ultrasound ...
Dynamic multiple-image encryption based on chirp z-transform
(IOP Publishing, 2019-02)
It is demonstrated a dynamic encryption scheme based on chirp − z transform (CZT). The novel design of this setup allows to protect multiple images in a multiplexed format and fully recover them without the influence of ...
THE WORD OF THE YEAR IS AN IMAGEA PALAVRA DO ANO É UMA IMAGEM
(Universidade Federal de Santa Maria, 2017)
How is the use of digital dental radiology in a developing country? An overview of Brazil
(Facultad de Odontología. Universidad de Costa Rica, 2022)
Digital image compression for a 2f multiplexing optical setup
(IOP Publishing, 2016-07)
In this work a virtual 2f multiplexing system was implemented in combination with digital image compression techniques and redundant information elimination. Depending on the image type to be multiplexed, a memory-usage ...
Filmic image: an encounter that convokes our thinkingImagem fílmica: um encontro que nos convoca a pensar
(Universidade Federal de Santa Maria, 2017)