It is believed that there are currently millions of vehicles on the roads worldwide. The over speed of vehicles ,theft of vehicles, disobeying traffic rules in public, an unauthorized person entering the restricted area are keep on increasing. In order restrict against these criminal activities, we need an automatic public security system. Each vehicle has their own Vehicle Identification Numbe...

It was Luc Vincent [10] who first indicated the possibility of the use of mathematical morphological operations in the analysis of ophthalmic images among some other sample applications. In several aspects [11] he illustrated monitoring microaneurisms via typical morphological operations. In general, Luc Vincent extended the basic morphological approaches to grey-scale images and pointed out th...

The output of modern imaging techniques such as diffusion tensor MRI or the physical measurement of anisotropic behaviour in materials such as the stress-tensor consists of tensor-valued data. Hence adequate image processing methods for shape analysis, skeletonisation, denoising and segmentation are in demand. The goal of this paper is to extend the morphological operations of dilation, erosion...

Segmentation subdivides a CAPTCHA image into its constituent regions or objects. The point to which the subdivision is carried depends on the problem being solved. That is, segmentation should end when the objects of interest inan application have been isolated. Without a good segmentation algorithm, an object may never be identifiable. Image segmentation continues to be an vital and active res...

A novel method for face recognition using profile images based on the representation of the original and morphological derived profile shapes is presented in this paper. The goal of our approach is to use information from profile outline that bounds the face and the hair. A grey-level profile image is thresholded to produce a binary image, representing the face region. After normalising the are...

As a fundamental image processing block, morphological processing involves intensive computation and contributes significantly to an image processing system overhead. Depending on only spatially local data, several morphological operations can be implemented with parallel hardware to reduce the computation overhead. In this paper, we implement morphological image operations, which include dilat...

In this paper regulated morphological operations are de"ned by extending the "tting interpretation of the ordinary morphological operations. The de"ned operations have a controllable strictness, and so they are less sensitive to noise and small intrusions or protrusions on the boundaries of shapes. The properties of the de"ned operations are described, and the relations between them and some ot...

In this paper, duality is discussed in soft open as well as soft close in multi scale environment. Soft erosion and soft dilation will exist for various thresholds. So soft open and soft close also exist for various thresholds. If definition for soft erosion and soft dilation are studied (5), then some type of equalities are viewed among soft morphological operations. So equality may be establi...