V
Venkatesh Narayanan
Publications - 3
Citations - 500
Venkatesh Narayanan is an academic researcher. The author has contributed to research in topics: Fourier transform & Feature vector. The author has an hindex of 3, co-authored 3 publications receiving 500 citations.
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Patent
Pattern recognition system
Timothy L. Hutcheson,Wilson Or,Venkatesh Narayanan,Subramaniam Mohan,Peter G. Wohlmut,Ramanujam Srinivasan,Bobby R. Hunt,Thomas W. Ryan +7 more
TL;DR: In this article, a feature vector consisting of the highest order (most discriminatory) magnitude information from the power spectrum of the Fourier transform of the image is formed, and the output vector is subjected to statistical analysis to determine if a sufficiently high confidence level exists to indicate that a successful identification has been made.
Patent
Apparatus for generating a feature matrix based on normalized out-class and in-class variation matrices
Timothy L. Hutcheson,Wilson Or,Venkatesh Narayanan,Subramaniam Mohan,Peter G. Wohlmut,Ramanujam Srinivasan,Bobby R. Hunt,Thomas W. Ryan +7 more
TL;DR: In this paper, a feature vector consisting of the highest order (most discriminatory) magnitude information from the power spectrum of the Fourier transform of the image is formed, and the output vector is subjected to statistical analysis to determine if a sufficiently high confidence level exists to indicate that a successful identification has been made.
Patent
Method and apparatus for determining and organizing feature vectors for neural network recognition
Timothy L. Hutcheson,Wilson Or,Venkatesh Narayanan,Subramaniam Mohan,Peter G. Wohlmut,Ramanujam Srinivasan,Bobby R. Hunt,Thomas W. Ryan +7 more
TL;DR: In this paper, a feature vector consisting of the (most discriminatory) information from the power spectrum of the Fourier transform of the image is formed, and the output vector is subjected to statistical analysis to determine if a sufficiently high confidence level exists to indicate a successful identification whereupon a unique identifier number may be displayed.