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Snaps that chat! : Animating speech in images
The motivation for this project was the talking portraits in the Harry Potter series. Given a photo with a face and a sentence, could we animate the image to utter a sentence? …
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Augmented Reality for Surgical Planning
Surgeons perform complex procedures where precision is paramount. More- over, the anatomy of each of the patients is different. Thus, surgical planning and in-situ navigation assistance assume importance in this field. Current surgical navigation systems track instruments and use a 2D screen to make a surgeon aware of position and orientation. This suffers from the drawback of loss of attention of the surgeon as she switches between the screen and the patient, and also of viewing only 2D projections of a 3D object. In addition, some frame-based systems cause considerable discomfort to the patient. …
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Semi-interactive segmentation of tumors from CT Scans
Segmenting images is a common pre-processing step in image analysis. The current project involved segmenting tumors from CT scans to reduce manual effort and increase accuracy. Over several scans, this helps monitor patient progress and helps at the planning stage for image-guided surgery. …
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Scene Reconstruction with Multiple Views
The goal of this project was to create a 3D point-cloud by performing reconstruction using the Temple of the Dioskuoroi dataset. …