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Resumen

 

IMAGE PROCESSING ALGORITHMS USING FPGA

ALGORITMOS DE PROCESAMIENTO DE IMÁGENES EN FPGA
Ing. Alexander Quintero M.
Ph.D Eric Vallejo R.

Abstract: This paper deals with the FPGA methodologies used to perform image processing and recognition of objects inside images. In the different implementations it was a high performance, measured in frames per second. The implementations avoided
complex mathematical proccesing, but without losing generality. The final result is an image processor whose main obstacle is the iteratives algorithms of labeling and objects identification.

Resumen: Este artículo tiene por objeto, mostrar las metodologías empleadas en una FPGA para realizar el procesamiento de imágenes y el reconocimiento de objetos dentro de dichas imágenes. En las distintas implementaciones se encontró un alto desempeño, medido en cuadros por segundo. Las implementaciones evitaron procesamientos matemáticos complejos, pero sin perder generalidad. El resultado final es un procesador de imágenes cuya principal limitante son los algoritmos iterativos de etiquetado e identificación de objetos.

Keywords: FPGA, VHDL, Artificial vision, Images proccesing, Programable logic.