High performance model based image reconstruction

High-Performance Image Content-Based Search

The existing content-based techniques used to search for a small sample image within a larger one, become progressively slower as the size and resolution of the image increases. This paper focuses on increasing the efficiency of the traditional content-based search techniques employed within the spatial domain. Four different methods were explored for improving the speed and accuracy of traditi...

Image Reconstruction from Incomplete Data

High-Definition Texture Reconstruction for 3D Image-based Modelling

Image-based modeling is becoming increasingly popular as a means to create realistic 3D digital models of realworld objects. Applications range from games and e-commerce to virtual worlds and 3D printing. Most research in computer vision has concentrated on the precise reconstruction of geometry. However, in order to improve realism and enable use in professional production pipelines digital mo...

Image-Based Avatar Reconstruction

Highly accurate avatars of humans promise a new level of realism in engineering and entertainment applications, including areas such as computer animated movies, computer game development, interactive virtual environments and telepresence. In order to provide high-quality avatars, new techniques for the automatic acquisition and creation are required. A framework for the capture and constructio...

Tight Frame Based Method for High-Resolution Image Reconstruction

High-resolution image reconstruction is to reconstruct a high-resolution (HR) image from multiple, undersampled, shifted, degraded and noisy frames obtained by using multiple images shifted from each other by sub-window shifts. Problems of high-resolution restoration for images arise in a variety of scientific, medical, and engineering applications. The problem of HR image reconstruction is bec...