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International Conference on Computing: Theory and Applications (ICCTA'07)
Secondary Diagonal FLD for Fingerspelling Recognition
Kolkata, India
March 05-March 07
ISBN: 0-7695-2770-1
M.G. Suraj, University of Mysore, India
D.S. Guru, University of Mysore, India
The problem of recognising fingerspelling alphabets for sign language interpretation is addressed in this paper. An appearance based model is proposed. The proposed model suggests a modification to the existing diagonal FLD model at two stages, one at rearranging of images and the other at adjusting the contrast of the images by the use of histogram equalisation. The proposed model is called SecDia FLD. An extensive experimentation conducted on a large fingerspelling dataset revealed the superiority of the proposed model. In addition, we have also brought out the effectiveness of the proposed model on the Yale face dataset
Citation:
M.G. Suraj, D.S. Guru, "Secondary Diagonal FLD for Fingerspelling Recognition," iccta, pp.693-697, International Conference on Computing: Theory and Applications (ICCTA'07), 2007
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