Matches in SemOpenAlex for { <https://semopenalex.org/work/W4381801462> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W4381801462 endingPage "39" @default.
- W4381801462 startingPage "35" @default.
- W4381801462 abstract "Magnetic Resonance Imaging (MRI) and Computed Tomography (CT) scanning techniques produce human body pictures in digital form, which are prohibitive in nature. Hence compression is necessary for storage and transmission purposes of such medical images. In general, medical images are compressed in a lossless manner in order to preserve details and to avoid wrong diagnosis. But this leads to a lower compression rate. Hence we consider region of interest (ROI) normally the abnormal region in the image and compress it without loss to achieve high compression ratio in par with maintaining high image quality and the Non-region of interest (Non-ROI) of the image is compressed in a lossy manner. This paper discusses two simple hybrid coding techniques (Hybrid A and Hybrid B) on MRI human brain tumor image datasets. Also we evaluate their performance by comparing them with the standard lossless technique JPEG 2000 in terms of compression ratio (CR) and peak to signal noise ratio (PSNR). Both hybrid codes have resulted in computationally economical scheme producing higher compression ratio than existing JPEG2000 and also meets the legal requirement of medical image archiving. The results obtained prove that our proposed hybrid schemes outperform existing schemes." @default.
- W4381801462 created "2023-06-24" @default.
- W4381801462 creator A5039881620 @default.
- W4381801462 creator A5064170162 @default.
- W4381801462 date "2012-05-05" @default.
- W4381801462 modified "2023-10-18" @default.
- W4381801462 title "Comparison of Hybrid Codes for MRI Brain Image Compression" @default.
- W4381801462 doi "https://doi.org/10.51983/ajes-2012.1.1.1651" @default.
- W4381801462 hasPublicationYear "2012" @default.
- W4381801462 type Work @default.
- W4381801462 citedByCount "1" @default.
- W4381801462 countsByYear W43818014622018 @default.
- W4381801462 crossrefType "journal-article" @default.
- W4381801462 hasAuthorship W4381801462A5039881620 @default.
- W4381801462 hasAuthorship W4381801462A5064170162 @default.
- W4381801462 hasBestOaLocation W43818014621 @default.
- W4381801462 hasConcept C11413529 @default.
- W4381801462 hasConcept C115961682 @default.
- W4381801462 hasConcept C121332964 @default.
- W4381801462 hasConcept C13481523 @default.
- W4381801462 hasConcept C154579607 @default.
- W4381801462 hasConcept C154945302 @default.
- W4381801462 hasConcept C165021410 @default.
- W4381801462 hasConcept C19609008 @default.
- W4381801462 hasConcept C198751489 @default.
- W4381801462 hasConcept C25797200 @default.
- W4381801462 hasConcept C31972630 @default.
- W4381801462 hasConcept C41008148 @default.
- W4381801462 hasConcept C511840579 @default.
- W4381801462 hasConcept C55020928 @default.
- W4381801462 hasConcept C69216139 @default.
- W4381801462 hasConcept C78548338 @default.
- W4381801462 hasConcept C81081738 @default.
- W4381801462 hasConcept C9417928 @default.
- W4381801462 hasConcept C94835093 @default.
- W4381801462 hasConcept C97355855 @default.
- W4381801462 hasConceptScore W4381801462C11413529 @default.
- W4381801462 hasConceptScore W4381801462C115961682 @default.
- W4381801462 hasConceptScore W4381801462C121332964 @default.
- W4381801462 hasConceptScore W4381801462C13481523 @default.
- W4381801462 hasConceptScore W4381801462C154579607 @default.
- W4381801462 hasConceptScore W4381801462C154945302 @default.
- W4381801462 hasConceptScore W4381801462C165021410 @default.
- W4381801462 hasConceptScore W4381801462C19609008 @default.
- W4381801462 hasConceptScore W4381801462C198751489 @default.
- W4381801462 hasConceptScore W4381801462C25797200 @default.
- W4381801462 hasConceptScore W4381801462C31972630 @default.
- W4381801462 hasConceptScore W4381801462C41008148 @default.
- W4381801462 hasConceptScore W4381801462C511840579 @default.
- W4381801462 hasConceptScore W4381801462C55020928 @default.
- W4381801462 hasConceptScore W4381801462C69216139 @default.
- W4381801462 hasConceptScore W4381801462C78548338 @default.
- W4381801462 hasConceptScore W4381801462C81081738 @default.
- W4381801462 hasConceptScore W4381801462C9417928 @default.
- W4381801462 hasConceptScore W4381801462C94835093 @default.
- W4381801462 hasConceptScore W4381801462C97355855 @default.
- W4381801462 hasIssue "1" @default.
- W4381801462 hasLocation W43818014621 @default.
- W4381801462 hasOpenAccess W4381801462 @default.
- W4381801462 hasPrimaryLocation W43818014621 @default.
- W4381801462 hasRelatedWork W1978393153 @default.
- W4381801462 hasRelatedWork W1999208043 @default.
- W4381801462 hasRelatedWork W2425142711 @default.
- W4381801462 hasRelatedWork W2623989541 @default.
- W4381801462 hasRelatedWork W2999790130 @default.
- W4381801462 hasRelatedWork W4317738232 @default.
- W4381801462 hasRelatedWork W4381801462 @default.
- W4381801462 hasRelatedWork W2141178070 @default.
- W4381801462 hasRelatedWork W2474300128 @default.
- W4381801462 hasRelatedWork W3106612471 @default.
- W4381801462 hasVolume "1" @default.
- W4381801462 isParatext "false" @default.
- W4381801462 isRetracted "false" @default.
- W4381801462 workType "article" @default.