Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Tapaswini Pattnaik"'
Autor:
Tapaswini Pattnaik, Priyadarshi Kanungo, Prabodh Kumar Sahoo, Tejaswini Kar, Prince Jain, Mohamed S. Soliman, Mohammad Tariqul Islam
Publikováno v:
IEEE Access, Vol 12, Pp 118315-118338 (2024)
The most popular technique for converting two-class images into binary images is thresholding. However, thresholding methods tend to perform poorly when dealing with images affected by uneven lighting. To address this issue, local thresholding techni
Externí odkaz:
https://doaj.org/article/aac881db02c7459e8ff35b07cceecc5a
Multiple linear regression based illumination normalization for non-uniform light image thresholding
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 7, Iss , Pp 100411- (2024)
Thresholding-based two-class image binarization is one of the simplest and most popular approaches. However, the performance of global thresholding degrades under non-uniform lighting conditions. Local thresholding methods are widely used for binariz
Externí odkaz:
https://doaj.org/article/324f9e7cd6744a8ebfb914719ea2066b
Publikováno v:
ELCVIA Electronic Letters on Computer Vision and Image Analysis, Vol 20, Iss 1 (2021)
Selection of appropriate size of windows or subimages is the most important step for thresholding images with non-uniform lighting. In this paper, a novel criteria function is developed to partition images into different size of sub images appropriat
Externí odkaz:
https://doaj.org/article/d0e2c923db984252b2baade3fbcbd048
Autor:
P. Kanungo, Tapaswini Pattnaik
Publikováno v:
Journal of Signal Processing Systems. 93:1253-1270
Image binarization of uneven lighted images, using thresholding techniques, is still a challenging task. Adaptive thresholding methods are the widely adopted approaches for binarization of uneven lighting images. However, the efficacy of these adapti
Publikováno v:
SSRN Electronic Journal.
Autor:
P. Kanungo, Tapaswini Pattnaik
Publikováno v:
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
ELCVIA Electronic Letters on Computer Vision and Image Analysis, Vol 20, Iss 1 (2021)
Universitat Autònoma de Barcelona
ELCVIA Electronic Letters on Computer Vision and Image Analysis, Vol 20, Iss 1 (2021)
Selection of appropriate size of windows or subimages is the most important step for thresholding images with non-uniform lighting. In this paper, a novel criteria function is developed to partition images into different size of sub images appropriat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fec7048cbb165e1304dba49d8f3e210e
https://ddd.uab.cat/record/235845
https://ddd.uab.cat/record/235845
Publikováno v:
ICICCT 2019 – System Reliability, Quality Control, Safety, Maintenance and Management ISBN: 9789811384608
Age estimation techniques by computer vision method aim to approximate automatically within an age band or the exact age of an individual from their face. As one of the main human facial characteristic, ageing plays a more intricate role than other e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ccf72f27372fbfec3900a4dcdb5beb3
https://doi.org/10.1007/978-981-13-8461-5_71
https://doi.org/10.1007/978-981-13-8461-5_71
Autor:
P. Kanungo, Tapaswini Pattnaik
Publikováno v:
2017 2nd International Conference on Man and Machine Interfacing (MAMI).
Colour image segmentation is an important and crucial step for any computer vision task. In real time application the segmentation method should be simple and fast. The most non trivial issue of any multi class segmentation problem is to estimate the
Autor:
Tapaswini Pattnaik, P. Kanungo
Publikováno v:
2017 International Conference on Intelligent Computing and Control (I2C2).
This paper presents a fully automatic color image segmentation. Colors of the pixels are used to partition the color space into clusters. Firstly the dominant peaks of the histograms of Red, Green, and Blue planes are detected using a peak detection
Autor:
S. P. Misra, Tapaswini Pattnaik
Publikováno v:
Pramana. 24:595-600
We use Schwinger’s action principle in quantum mechanics to obtain the quantisation from Lagrangian for the fermionic variables, as well as when it contains auxiliary coordinates. We illustrate this with a supersymmetric Lagrangian which naturally