M
Malay K. Kundu
Researcher at Indian Statistical Institute
Publications - 151
Citations - 3513
Malay K. Kundu is an academic researcher from Indian Statistical Institute. The author has contributed to research in topics: Image retrieval & Digital watermarking. The author has an hindex of 33, co-authored 151 publications receiving 3283 citations. Previous affiliations of Malay K. Kundu include Intel.
Papers
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Journal ArticleDOI
Determination of minutiae scores for fingerprint image applications
Partha Bhowmick,Arijit Bishnu,Bhargab B. Bhattacharya,Malay K. Kundu,Chivukula Anjaneya Murthy,Tinku Acharya +5 more
TL;DR: In this work, a gray-scale fingerprint image is first preprocessed to produce a thinned binary image and a method to assign a score value to each of the extracted minutiae is proposed, based on certain topographical properties of a minutia.
Book ChapterDOI
Genetic Algorithm for Optimal Imperceptibility in Image Communication Through Noisy Channel
TL;DR: This paper attempts to use GA for finding out values of parameters, namely reference amplitude (A) and modulation index (μ) both with linear and non linear transformation functions, for achieving the optimal data imperceptibility.
Journal ArticleDOI
Partitioned Iterative Function System: A New Tool for Digital Imaging
TL;DR: This article deals with the fractal based representation of image to perform various image processing tasks like image compression, image magnification and image edge extraction.
Proceedings ArticleDOI
On-chip computation of Euler number of a binary image for efficient database search
TL;DR: A novel algorithm for computing the Euler number of a binary image is proposed which is based on the properties of runs of 0's and 1's present in the pixel matrix, and it outperforms significantly the existing techniques in terms of both the number of pixel accesses and CPU time.
Proceedings ArticleDOI
An image-in-image communication scheme and VLSI implementation using FPGA
TL;DR: A novel algorithm that serves the purpose of covert image-in-image communication and its VLSI implementation using FPGA is proposed and can be used for real time applications of multimedia data transmission.