SUMMARY
Passive radar systems that exploit illuminators of opportunity, such as FM radio and television broadcasts, to
detect and track airborne targets have been under development for over a decade. This paper reviews efforts
to add radar imaging and target recognition capabilities to such systems. We discuss recent developments
along two parallel threads:
1) Target recognition via radar cross section (RCS) profiles: In this approach, databases of the RCS of
targets at different incident and observed angles are created using meth ....etc

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PRESENTED BY:
SUFYAN AHMED KHAN


STEGO- HUNTER: ATTACKING LSB BASED IMAGE STEGANOGRAPHIC TECHNIQUE
ABSTRACT
Steganography is the process of hiding secret information in a cover image. Our aim is to test a set of images for statistical artifacts due to message embedding in color images using LSB insertion method and to find out, which images out of them are likely to be stego. In a natural uncompressed image (i.e. 24bit BMP) each image is represented by three color channels (Red, Green and Blue), each of ....etc

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This article is presented by:
MAYUR RANKA
Mukesh patidar
ATUL SINGH BISENAbstract


The project aim at developing a mobile controlled attacking robot. The robot is in the form of a vehicle mounted with a web cam, which acquires and sends video to a PC. The movements of vehicle are controlled by a microcontroller. The transmitter section also contains a microcontroller. Army in spying and in security based applications uses this type of robot.
[b ....etc

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i need ppt on wireless target recognition and counter attacking robot with laser gun plaese send me as soon as possible
my mail id [email protected] ....etc

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wireless target recognition and counter attacking robot with laser gun activation ....etc

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The power analysis attacks on cryptographic systems on the has become a field that is increasingly being researched. The countermeasures for these attacks are also being researched very much. Various experiments are being conducted on the the potential effectiveness of power analysis attacks. Both the hardware processing elements such as the ASIC, FPGA and the software parts such as the smartcard, DSP etc are being experimented with. The power analysis on the FPGA has been mostly theoretical in nature and have been evaluated only through si ....etc

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Gun Fighter Wireless Robot



The above block diagram shows the Gun fighter wireless robot. It is a full proof system which can be used for defense and also can be used for surveillance. So here we will see the implementation of it.
The main blocks of our system are as follows:
1. Controller
2. DC motor
3. Stepper motor
4. Transmitter and Receiver section.
5. PC(MATLAB+VB) + MODEM
1. Controller= The main unit of our system is microcontroller which actually take ....etc

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Automatic Target Recognition by
Matching Oriented Edge Pixels

Clark F. Olson and Daniel P. Huttenlocher



Abstract—This paper describes techniques to perform efficient
and accurate target recognition in difficult domains. In order to
accurately model small, irregularly shaped targets, the target objects
and images are represented by their edge maps, with a local
orientation associated with each edge pixel. Three-dimensional
objects are modeled by a set of two-dimensional (2-D) views of
the obj ....etc

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