FPGA Architecture for Real-time Depth Estimation System

FPGA system for real-time computational extended depth of field imaging using phase aperture coding

We present a proof-of-concept end-to-end system for computational extended depth of field (EDOF) imaging. The acquisition is performed through a phase-coded aperture implemented by placing a thin wavelength-dependent optical mask inside the pupil of a conventional camera lens, as a result of which, each color channel is focused at a different depth. The reconstruction process receives the raw B...

Real Time Depth Map Estimation on Cell

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Real-Time Hardware Implementation for Depth Map Estimation

FPGA Implementation of Object-Based Real-Time Object Tracking Architecture

1. Introduction Detecting moving objects in a video sequence and object tracking are indispensable technologies for surveillance and recognition systems. Various solutions have already been proposed for video object tracking (e.g. background difference based method [1], optical flow based method, and model-based method). However, each method has some short comings, for example, although the bac...

FPGA architecture for pairwise statistical significance estimation

Sequence comparison is one of the most fundamental computational problems in bioinformatics. Pairwise sequence alignment methods align two sequences using a substitution matrix consisting of pairwise scores of aligning different residues with each other (like BLOSUM62), and give an alignment score for the given sequence-pair. This work 1 addresses the problem of accurately estimating statistica...