Davar Pishva

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We describe a unique shape based segmentation and color distribution analysis approach that can be used in a machine vision based cash register system for commodity pricing of hand made breads. Systematic sorting and classification of bread samples according to their shapes, sizes, textures and surface color distribution is explored.
The idea of using existing electronics in smart home appliances and connecting them to the Internet is a new dimension along which technologies continue to grow. In Japan, electronics giants are selling various kinds of smart home appliances and have also joined hands to create standards for linking networked home appliances. While there is a huge potential(More)
  • Davar Pishva
  • 2007 International Symposium on Applications and…
  • 2007
This paper describes a successful example that brings the much-needed information security education to Japan and effectively implements it in Hyogo Prefecture, which has been playing a leading role in providing measures for safety and security of Japanese society since the Great Hanshin Awaji Earthquake. The paper provides an overview of the technology(More)
  • D. Pishva
  • 2007 41st Annual IEEE International Carnahan…
  • 2007
This paper proposes the use of spectroscopic approach as a means to enhance existing biometrics technology in order to prevent spoofing. It shows how biometrics authentication systems can be enhanced with a spectroscopic method in a multi-factor manner such that a person's unique 'spectral signatures' or 'spectral factors' are recorded and compared in(More)
This paper provides an overview of the technologies used in smart classrooms for distance education by classifying smart classrooms into four categories and discussing the type of technologies used in their implementation. It gives an example of a successful implementation of distance education technology being used to link university campuses in Japan and(More)
Commercial advertising has greatly benefitted from Internet services and online advertising can even be considered as the foundation of web economy. However, despite the availability of many books on how to create, use and make profit from online advertisement; there is little in-depth study on its true nature, security and privacy concerns. Through this(More)
In recent years, increasingly developing information and communication technology has altered the landscapes of social life and industrial activities for mankind. Every day, new Internet applications and more efficient ways of doing existing tasks are being discovered. Proliferation of the Internet, decreasing cost of hardware, enhancements in wireless(More)
This paper describes the current state of information security at local governments in Japan and recommends two approaches in order to come up with a better information security management framework. The Hyogo Prefectural Government, which has been playing a leading role in providing measures for safety and security of Japanese society since the Great(More)
This paper provides an architectural classification of smart classrooms and discusses the types of technologies used in their implementation. It examines the methodologies being used to make distance learning an exciting experience and as effective as the traditional classroom type education. Furthermore, the paper shows how commonly used smart classroom(More)