Chair: Meeta Co-Chairs: Leela Digumarti, Neelam Agarwal, Nirmala Vaze, Rashmi Shah, Sonia Malik. Advisory Board: Asha Kapadia, Atul Munshi, Duru Shah, Rama Vaidya, Saroj Srivastava, Sonia Malik, Sunila Khandelwal, Urvashi Prasad Jha. External Review Board: Anita Gadgil, Dayasagar, G R Sridhar, Hema Divakar, P K Shah, Rakesh Sahay, Sanjay Kalra. Resource Faculty: Alka Kumar, Anil Mahajan, Ani...

ISSN: 2231-2803 www.internationaljournalssrg.org Page 174 A survey on Human Computer Interaction Mechanism Using Finger Tracking Ms.Kinjal N. Shah, Mr.Kirit R. Rathod, Mr.Shardul J. Agravat (Computer Engineering Dept., P G Student, C U Shah College of Engineering and Technology, India) (Computer Engineering Dept, Asst. Professor, C U Shah College of Engineering and Technology, India) (Computer ...

In region-based image segmentation, two models dominate the field: the Mumford-Shah functional and statistical approaches based on Bayesian inference. Whereas the latter allow for numerous ways to describe the statistics of intensities in regions, the first includes spatially smooth approximations. In this paper, we show that the piecewise smooth Mumford-Shah functional is a first order approxi...

The Mumford-Shah model has been one of the most powerful models in image segmentation and denoising. The optimization of the multiphase Mumford-Shah energy functional has been performed using level sets methods that optimize the Mumford-Shah energy by evolving the level sets via the gradient descent. These methods are very slow and prone to getting stuck in local optima due to the use of the gr...

A diverse body of research has demonstrated that people update their beliefs to a greater extent when receiving good news compared to bad news. Recently, a paper by Shah et al. claimed that this asymmetry does not exist. Here we carefully examine the experiments and simulations described in Shah et al. and follow their analytic approach on our data sets. After correcting for confounds we identi...