Browsing Rubel Biswas by Title

Now showing items 1-7 of 7

    • Automatic detection of defective rail anchors 

      Khan, Rubayat Ahmed; Islam, Samiul; Biswas, Rubel (2014-11)
      Rail line anchors/fasteners are the metallic components that attach each line with the sleepers. These are essential rail components as absence of these often result in derailments. Therefore in order to prevent dangerous ...

    • Automatic measurement of rail line expansion joint gaps 

      Islam, Samiul; Khan, Rubayat Ahmed; Biswas, Rubel (© 2014 Institute of Electrical and Electronics Engineers Inc., 2015-03)
      Expansion joint gaps are the gaps which are deliberately left between the rail ends to allow for expansion of the rails in hot weather. Over gapping of these end to end gaps often result in derailments. Therefore in order ...

    • Automatic slice growing method based 3D reconstruction of liver with its vessels 

      Alom, Md. Zahangir; Mostakim, Moin; Biswas, Rubel; Chakrabarty, Amitabha (© 2014 Institute of Electrical and Electronics Engineers Inc., 2014)
      In the recent years, reconstructing 3D liver and its vessels from abdominal CT volume images becomes an inevitable and necessary research field. In this paper, a method of 3D reconstruction of liver with its vessels has ...

    • Detection and classification of speed limit traffic signs 

      Biswas, Rubel; Fleyeh, Hasan; Mostakim, Moin (© 2014 Institute of Electrical and Electronics Engineers Inc., 2014-10)
      This paper presents a novel traffic sign recognition system which can aid in the development of Intelligent Speed Adaptation. This system is based on extracting the speed limit sign from the traffic scene by Circular Hough ...

    • LVQ and HOG based speed limit traffic signs detection and categorization 

      Biswas, Rubel; Tora, Moumita Roy; Bhuiyan, Farazul Haque (© 2014 IEEE Computer Society, 2014)
      The proper identification of the traffic signs can ensure driving safety and can play a very important role in reducing the number of road accidents significantly. This paper represents a uniform way to detect the speed ...

    • Night mode face recognition using adaptively weighted sub-pattern PCA 

      Alom, Md. Zahangir; Khan, Arif; Biswas, Rubel; Khan, Mumit (© 2012 IEEE, 2012)
      The face recognition problem is made difficult by the great variability in head rotation and tilt, lighting intensity and angle, facial expression, aging, partial occlusion (e.g. Wearing Hats, scarves, glasses etc.), etc. ...

    • Night mode prohibitory traffic signs detection 

      Biswas, Rubel; Khan, Arif; Khan, Mumit; Alom, Md. Zahangir (© 2013 Institute of Electrical and Electronics Engineers Inc., 2013)
      Prohibitory traffic signs play an important role in guiding, warning and regulating traffic system. As driving over the speed limit is often the major cause of accidents, detecting this group of prohibitory signs may reduce ...