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INTERNATIONAL JOURNAL OF CREATIVE RESEARCH THOUGHTS - IJCRT (IJCRT.ORG)
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ISSN Approved Journal No: 2320-2882 | Impact factor: 7.97 | ESTD Year: 2013
Call For Paper - Volume 14 | Issue 4 | Month- April 2026
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Published Paper Details:
Paper Title
ROI BASED MEDICAL IMAGE COMPRESSION USING BLOCK BASED PCA
Authors
Nikita Mishra, Chandrashekhar Kamargaonkar
Keywords
Block based PCA, Region of Interest, PSNR, MSE, and CR.
Abstract
CT or MRI Medical imaging produces digital form of human body pictures. There exists a need for compression of these images for storage and communication purposes. Current compression schemes provide a very high compression rate with a considerable loss of quality. In medicine, it is necessary to have high image quality in region of interest, i.e. diagnostically important regions. This work discusses a model of lossless compression in region of interest with Block based PCA with high compression rate(CR) as well as high PSNR. Also the value of Mean Square Error (MSE) is very low. We evaluate our method on medical thyroid gland. This proposed method will reduce the errors caused due to manual analysis, time consuming, inaccurate and also eliminate the need of intensive trained person's in order to avoid diagnostic errors.
IJCRT's Publication Details
Unique Identification Number - IJCRT1892663
Paper ID - 189285
Page Number(s) - 14-19
Pubished in - Volume 6 | Issue 2 | APRIL 2018
DOI (Digital Object Identifier) -
Publisher Name - IJCRT | www.ijcrt.org | ISSN : 2320-2882
E-ISSN Number - 2320-2882
Cite this article
Nikita Mishra, Chandrashekhar Kamargaonkar, "ROI BASED MEDICAL IMAGE COMPRESSION USING BLOCK BASED PCA", International Journal of Creative Research Thoughts (IJCRT), ISSN:2320-2882, Volume.6, Issue 2, pp.14-19, APRIL 2018, Available at :http://www.ijcrt.org/papers/IJCRT1892663.pdf
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Volume 14 | Issue 4
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Submit Manuscript Online Impact Factor: 7.97 Review Results : Within 02-03 Days Paper Publication : Within 02-03 Days
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ISSN: 2320-2882 Impact Factor: 7.97 and ISSN APPROVED Journal Starting Year (ESTD) : 2013
ISSN and 7.97 Impact Factor Details
ISSN: 2320-2882 Impact Factor: 7.97 and ISSN APPROVED Journal Starting Year (ESTD) : 2013
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