ABSTRACT In this paper, digital watermarking technique using spread spectrum (SS) technology and adaptive DM (dither modulation) with the improved Watson perception model are applied for copyright protection of anaglyphic 3D images. The improved Watson percep…
Robust Digital Watermarking Scheme of Anaglyphic 3D for RGB Color Images Read More »
ABSTRACT Contour extraction is a method in exactly obtaining an object’s contour from images. It is considered as one of the most important pre-processing for image processing applications. In this study, a self-adaptive high/low beam spotlight filter (SA…
ABSTRACT Face recognition is a technique used to identify/verify human identity based on their facial features. A technique allows, based on facial features to authenticate / identify a person. However, for human identification or identity authentication ba…
ABSTRACT Eye state analysis is relevant to detect fatigue and drowsiness when driving, it is therefore essential to ensure safety of people. In this work, we propose an eye detection method applied to color images, recurring to a random exploration performe…
Eye Detection Applying a Probabilistic Algorithm Inspired to the Butterfly Flight Read More »
ABSTRACT Detecting marine vehicle spectrum signature from hydrophone at low false alarm rate and high detection rate in an environment of various interference is a very difficult problem. To overcome this problem, an observation space is created by sampling a…
ABSTRACT This paper presents a generalised spatial modulation (GSM) with lattice reduction (LR) aided K-best decoder for multiple-input multiple-output (MIMO) systems, achieving near optimal performance with low complexity. GSM is one of the current feasible …
Generalised Spatial Modulation with LR-aided K-best Decoder for MIMO Systems Read More »
