call us on : +91 9873543020

A Hierarchical Face Recognition Method Based on Local Binary Pattern

A Hierarchical Face Recognition Method Based on Local Binary Pattern A Hierarchical Face Recognition Method Based on Local Binary Pattern   Abstract This paper proposes a hierarchical method to deal with the multi-pose face recognition problem. The Local Binary Pattern (LBP) feature is used as the uniform feature throughout the two-hierarchy process. Also, a new method, named Multi-expert Intelligent Decision System, is proposed to improve the performance of the pose estimation process. According to the experiments, the method is proved to be efficient…

Continue Reading

Hyperspectral Image Classification Using Metric Learning in One-Dimensional Embedding Framework

Hyperspectral Image Classification Using Metric Learning in One-Dimensional Embedding Framework Hyperspectral Image Classification Using Metric Learning in One-Dimensional Embedding Framework Abstract: Hyperspectral image (HSI) classification has become an active research area in the remote sensing field. In order to construct a simple and reliable classifier, learning an adequate distance metric from a given HSI dataset is still a critical and challenging task in many HSI applications. In this paper, a novel distance metric learning (DML) framework based on 1-D manifold embedding (1DME), named…

Continue Reading

An efficient BTC image compression technique

An efficient BTC image compression technique An efficient BTC image compression technique Abstract: This paper presents a moment preserving and visual information dominance technique to achieve the low-bit rate block truncation coding (BTC). Compared with other existing strategies as transform coding and vector quantization, conventional BTC compression has the advantage of simple and fast computation. Nevertheless the compression ratio is limited by its low efficiency. Our proposed technique accomplishes the goal of simple computation with variable bit rate selection by the moment preservation…

Continue Reading
Close Menu