Browsing by Subject "Pattern recognition"

Now showing items 1-4 of 4

    • Fingerprint image preprocessing for robust recognition 

      Munshi, Paridhi (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      Fingerprint is the oldest and most widely used form of biometric identification. Since they are mainly used in forensic science, accuracy in the fingerprint identification is highly important. This accuracy is dependent ...

    • Fractal based approach for image segmentation 

      Londhe, Tushar (Dhirubhai Ambani Institute of Information and Communication Technology, 2004)
      In this thesis, we have proposed an algorithm for image segmentation, using the fractal codes. The basic idea behind this algorithm is to use fractal codes for the image segmentation. This method uses compressed codes ...

    • Imbalanced bioassay data classification for drug discovery 

      Shah, Jeni Snehal (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      All the methods developed for pattern recognition will show inferior performance if the dataset presented to it is imbalanced, i.e. if the samples belonging to one class are much more in number compared to the samples ...

    • Locality preserving projection: a study and applications 

      Shikkenawis, Gitam (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      Locality Preserving Projection (LPP) is a recently proposed approach for dimensionality reduction that preserves the neighbourhood information and obtains a subspace that best detects the essential data manifold structure. ...