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Modified Parallel Tracking and Mapping for Augmented Reality as an Alcohol Deterrent

  • Prabhanshu Purwar
  • M. K. Bhuyan
  • Kangkana BoraEmail author
  • Debajit Sarma
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 11941)

Abstract

Drug addiction among the population is a major social menace. This paper proposes an innovative method to offer a promising deterrent against alcohol abuse using Augmented Reality (AR) as a tool. The proposed method aims at traumatizing an alcoholic person by augmenting multiple multimedia objects in the vicinity of a person. A modified Parallel Tracking and Mapping (PTAM) technique has been proposed to create an AR workspace. For this, we have proposed an improvement in the Bundle Adjustment. A novel concept of map independence is incorporated in the PTAM, providing freedom of augmenting multimedia in the desired position. The major contribution of this paper is that a versatile AR platform is developed for a monocular camera-based system for educating alcoholic persons for overcoming alcohol addiction.

Keywords

Alcohol deterrent Graph SLAM PTAM Levenberg-Marquardt algorithm Bundle adjustment 

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Prabhanshu Purwar
    • 1
  • M. K. Bhuyan
    • 1
  • Kangkana Bora
    • 1
    Email author
  • Debajit Sarma
    • 1
  1. 1.Indian Institute of Technology GuwahatiGuwahatiIndia

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