Search Results for author: Ariyan Zarei

Found 2 papers, 1 papers with code

Nowcasting-Nets: Deep Neural Network Structures for Precipitation Nowcasting Using IMERG

1 code implementation16 Aug 2021 Mohammad Reza Ehsani, Ariyan Zarei, Hoshin V. Gupta, Kobus Barnard, Ali Behrangi

However, the development of such a system is complicated by the chaotic nature of the atmosphere, and the consequent rapid changes that can occur in the structures of precipitation systems In this work, we develop two approaches (hereafter referred to as Nowcasting-Nets) that use Recurrent and Convolutional deep neural network structures to address the challenge of precipitation nowcasting.

Improve CAPTCHA's Security Using Gaussian Blur Filter

no code implementations16 Oct 2014 Ariyan Zarei

In this paper we applied Gaussian Blur filter, which is an image transformation, to visual CAPTCHAs to reduce their readability by OCR programs.

Optical Character Recognition (OCR)

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