Abstract:
This paper deals with the
process of Face detection and recognition, one of the Image Processing
applications. Image processing is a physical process that is used to fetch
input in the form of images (photographs and video frames) and present an
output which may be either an image or a set of characteristics or parameters
related to the original image. Spatial Domain Image processing (SDPI) and
Frequency Domain Image processing (FDPI) are two methods of Image processing.
SDPI involves direct processing of the given
input image pixel array and FDPI involves Fourier and Inverse Fourier Transform
methods.
Image processing is a promising
area in the field of Robotics and it is very much useful in Face Detection,
Computer Vision, Raster Operations, and so on. Facial recognition is very vital
in preventing terrorism, where infrared illuminators and cameras provide a safe
security system.
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