A PAPER PRESENTATION ON HIDING DATA IN IMAGES BY SIMPLE LSB SUBSTITUTION

Hiding data in images by simple LSB substitution
Abstract
In this paper, a data-hiding scheme by simple LSB substitution is
proposed. By applying an optimal pixel adjustment process to the stego
-image obtained by the simple LSB substitution method, the image
quality of the stego-image can be greatly improved with low extra
computational complexity. The worst case mean-square-error between the
stego-image and the cover-image is deri ....etc

[:=Read Full Message Here=:]

how 2 convert RGB to grey in face image? ....etc

[:=Read Full Message Here=:]

INTRODUCTION
If you're thinking about assembling a home theatre system, you may be looking at large screen televisions as the heart of your system. Projection TV could give you the size that you want -- CRT screens generally top out at 40 (101 cm) or so, and at that size, they are huge and heavy. Plasma screens can be bigger than that and still manageable, but they can be extremely expensive. Projection TV technology can create large screen sizes at a reasonable price. Or maybe you need to equip a room, like ....etc

[:=Read Full Message Here=:]

i want the ppt's about the EFFICIENT COMPRESSION OF ENCRYPTED GRAYSCALE IMAGES. ....etc

[:=Read Full Message Here=:]

A PAPER
ON
CHROMOSOME IMAGE ENHANCEMENT AND IDENTIFICATION

Presented By:
Mr. V. Subba Reddy,
ME (Digital Systems),
Abstract:-
Image processing has been used in almost all the areas such as remote sensing, military, biomedical, industrial applications. The world is growing more crowded all the time, with a fragile environment that needs protection. Natural resources are becoming increasingly precious and hard to find.
This paper is mainly focused on chromosome image enhancement and future extraction bas ....etc

[:=Read Full Message Here=:]

BLOOD VESSEL ENHANCEMENT AND SEGMENTATION USING WAVELET TRANSFORM
Submitted by
RAHUL RAJAN
DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING
SREE CHITRA THIRUNAL COLLEGE OF ENGINEERING, THIRUVANANTHAPURAM - 695 018.
SEPTEMBER 2010

ABSTRACT


Retinal vessel segmentation is an essential step for the diagnoses of various eye diseases. An

automated tool for blood vessel segmentation is useful to eye specialists for purpose of patient screening and clinical study. Vascul ....etc

[:=Read Full Message Here=:]

Seminar Report On
FUNCTIONAL PROGRAMMING IN HASKELL

ABSTRACT
As software becomes more and more complex, it is more and more important to structure it well. Well-structured software is easy to write, easy to debug, and provides a collection of modules that can be re-used to reduce future programming costs. Conventional languages place conceptual limits on the way problems can be modularized. Functional languages push those limits back. Writing large software systems that work is difficult and expensive. Maintaining t ....etc

[:=Read Full Message Here=:]

CHAPTER-1
IMAGE SEGMENTATION
1.1 INTRODUCTION TO THE PROJECT:
An image may be defined as two dimensional fumction as f(x,y), where x and y are spatial (plane) coordinates and the amplitude of f at any pair of coordinates (x,y) is called the intensity or gray level of the image at that point.
When x,y and the amplitude values of f are all finite discrete quantities , we call the image a digital image. The field of digital image processing refers to processing digital images by a digital compute ....etc

[:=Read Full Message Here=:]

Grayscale Image Retrieval using DCT on Row mean,
Column mean and Combination



Abstract

Today in the age of information explosion, how to search appropriate data from huge information
pool has become vital issue. Images have giant share in this information pool. Because of easy
availability of imaging devices, millions of images are being added to image pool every day. Image
retrieval deals with searching relevant images from large image database. The paper presents novel
image retrieval techniques bas ....etc

[:=Read Full Message Here=:]

Technological Applications of Superhydrophobic Coatings: Needs and Challenges
Abstract
Superhydrophobic coatings represent an important and interesting field of research. This
report begins with a brief discussion about the causes of superhydrophobicity and characterization
of superhydrophobic surfaces. Some recent synthesis techniques and several applications of these
surfaces and coatings are then described followed by a discussion of the major problems that need
to be solved before these applications become widespre ....etc

[:=Read Full Message Here=:]

ABSTRACT


MORPHOLOGICAL operators like dilation and erosion With structuring elements (S.E.) are the most fundamental Operators in mathematical morphology and have become Common tools for both image filtering and analysis , of binary And grayscale images, especially since the development of Efficient algorithms –. Usually, these efficient algorithms Can only be used for binary images –, 9, , , or They are limited to shapes that can (efficien ....etc

[:=Read Full Message Here=:]

ABSTRACT
3D-DOCTOR Software is used to extract information from image files to create 3D model. It was developed using object-oriented technology and provides efficient tools to process and analyze 3D images, object boundaries, 3D models and other associated data items in an easy-to-use environment. It does 3D image segmentation, 3D surface modeling, rendering, volume rendering, 3D image processing, disconsolation, registration, automatic alignment, measurements, and many other functions.3D-DOCTOR supports both graysca ....etc

[:=Read Full Message Here=:]

A
Paper Presentation
On
DIGITAL IMAGE PROCESSING

Abstract:
Over the past dozen years forensic and medical applications of technology first developed to record and transmit pictures from outer space have changed the way we see things here on earth, including Old English manuscripts. With their talents combined, an electronic camera designed for use with documents and a digital computer can now frequently enhance the legibility of formerly obscure or even invisible texts. The computer first converts the analogue ....etc

[:=Read Full Message Here=:]

ABSTRACT
Data compression is the technique of converting an input data stream or the original data into another data stream which is shorter in length. There are many known methods for data compression. They are based on different ideas and are suitable for different types of data. But they all have the same principle that they compress data by removing the redundancy in the original data. Otherwise data compression can be looked up on as a change in representation from inefficient to efficient form.

INTROD ....etc

[:=Read Full Message Here=:]

pls mail me this pls [email protected] ....etc

[:=Read Full Message Here=:]

we need a ppt for presenting our project morphology based segmentation.. pl send it as soon... ....etc

[:=Read Full Message Here=:]