A Real-Time Face Detection/Tracking Methodology Using Haar-wavelets and Skin Color

Detection of Multiple Faces in Color Images using Haar Wavelets

Face detection is a very challenging and interesting problem. In this paper, a new scheme for detection of multiple faces using Haar wavelet packet decomposition based on quantized skin color region merging under unconstrained scene conditions is presented. Color clustering and filtering using approximations of the YCbCr and HSV skin color subspaces are applied on the original image by providin...

Real Time Detection and Tracking of Human Face using Skin Color Segmentation and Region Properties

Real time faces detection and face tracking is one of the challenging problems in application like computer human interaction, video surveillance, biometrics etc. In this paper we are presenting an algorithm for real time face detection and tracking using skin color segmentation and region properties. First segmentation of skin regions from an image is done by using different color models. Skin...

A Haar wavelets approach to Stirling's formula

This paper presents a proof of Stirling's formula using Haar wavelets and some properties of Hilbert space, such as Parseval's identity. The present paper shows a connection between Haar wavelets and certain sequences.

Robust Real-time Face Tracking Using Adaptive Color Model

In this paper we present a new robust face tracking method based on the Condensation algorithm [1, 2] that uses a sampling based density representation. A twodimensional color model is used to approximate the face color. We modified the Condensation algorithm to provide color adaptability to the abrupt change of illumination and to the tracking of different colored people. According to the face...

A Computational Method for Solving Optimal Control Problem of Time-varying Singular Systems Using the Haar Wavelets