This web site summarizes and provides links to my research activities, done in collaboration with my research team. See the publications page for a sequential list of publications.
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Demosaicking: This research is mainly concerned with reconstructing a full color image from a sensor equipped with a color filter array (CFA). We have developed the adaptive luma-chroma demultiplexing algorithm, and we are working to adapt it to many different CFA geometries, and to deal with the presence of noise. See our demosaicking page for more details. |
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Color spaces: I have fully developed the vector space approach to representing color spaces, with application to color signal processing. This was published in a monograph in the Morgan Claypool Synthesis Lectures. See my color space page for more details. |
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Stereoscopic Imaging: I have developed the 'Dubois Anaglyph' method widely used in stereoscopic visualization tools. See my anaglyph page for more details. PhD student Luis Gurrieri is working on stereoscopic panoramas. |
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Image
sampling and reconstruction: Sampling and reconstruction of images
and video, including sampling structure conversion. More details on our
image sampling
page.
Click on the sampling structure to the left to see a perspective view of the progressive scanning structure as a red-cyan anaglyph. |
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NAVIRE: NAVigation in Image-based Representations of Real-World Environments. Tele-Presence refers to a family of technologies that electronically create the impression and experience of being in a remote place or environment and interacting with that environment. This project aims to create such high-quality immersive experiences that provide the sense of "being there" through the use of image-based models. See the video by Luis Gurrieri. |
