A semi-automatic groundtruthing framework for performance evaluation of symbols recognition & spotting - Archive ouverte HAL
Communication Dans Un Congrès Année : 2013

A semi-automatic groundtruthing framework for performance evaluation of symbols recognition & spotting

Résumé

In this paper, we are interested with the groundtruthing problem for performance evaluation of symbol recognition & spotting systems. We propose a complete framework based on user interaction scheme through a tactile device, exploiting image processing components to achieve groundtruthing of real-life documents in an semi-automatic way. It is based on a top-down matching algorithm, to make the recognition process less sensitive to context information. We have developed a specific architecture to achieve the recognition in constraint time, working with a sub-linear complexity and with extra memory cost.
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Dates et versions

hal-01027439 , version 1 (22-07-2014)

Identifiants

  • HAL Id : hal-01027439 , version 1

Citer

Mathieu Delalandre, Jean-Yves Ramel, Nicolas Sidère. A semi-automatic groundtruthing framework for performance evaluation of symbols recognition & spotting. Workshop on Graphics Recognition, GRECLNCS 2013 Contest, Aug 2013, Bethlehem, United States. pp.163-172. ⟨hal-01027439⟩
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