Browsing by Subject "Image quality"

Now showing items 1-2 of 2

    • Practical approach for depth estimation and image restoration using defocus cue 

      Ranipa, Keyur R. (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      Reconstruction of depth from 2D images is an important research issue in computer vision. Depth from defocus (DFD) technique uses space varying blurring of an image as a cue in reconstructing the 3D structure of a scene. ...

    • Single frame superresolution 

      Sattaru, Annamnaidu (Dhirubhai Ambani Institute of Information and Communication Technology, 2008)
      Super-resolving an image from single frame observation image. In many cases more than one low resolution observations may not be available, need high spatial resolution images e.g. medical imaging, remote sensing etc.. We ...