![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextgreen.png)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextred.png)
![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextgreen.png)
![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltext_open_medium.gif)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextred.png)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltext_restricted_medium.gif)
Compression of Machine Dependent Colour Image by Colour Transformation Techniques
Subscribe/Renew Journal
Aim of this paper is development of enhance-image compression techniqueformachine dependent imageusing colour transformation techniques. CMYK colour model image with .tif extension uses large amount of machine dependent data. YCbCr colour space image model is a machine independent image. Here, image conversion technique is used to convert CMYK image into RGB colour space image. Then transformation process followed by mathematical processing is used to obtain RGB to Luma and Chrominance, Intensity based image model, YCbCr..This also results image compression.
Keywords
Image colour space models, Luminance, Chrominance, Intensity, Image Compression, Fast Fourier Transform, Log Transform, MATLAB R2017a.
User
Subscription
Login to verify subscription
Font Size
Information
- Digital image processing, https://www.scribd.com/ doc/48795959/Project-report-for-digital-imageprocessing, Project report uploaded by Ravi Shukla on February 14, 2011 retrieved on February 10, 2020.
- Colour, http://www.maths.adelaide.edu.au matthew .roughan/notes/AMP1/files/output.pdf, retrieved on February 11, 2020.
- R L de Queiroz, Color transformation for the compression of CMYK images, Proc. SPIE 3963 on Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts V, December, 21 1999, https://doi.org/10.1117/12.373400.
- S Kolkur, D Kalbande, P Shimpi, C Bapat and J Jatakia, Human Skin Detection Using RGB, HSV and YCbCr Colour Models, B Iyer, S Nalbalwar and R Pawade (Eds.), Proc. ICCASP/ICMMD-2016 on Advances in Intelligent Systems Research, Vol 137, page 324-332, 2016.
- P D Hiscocks, Syscomp Computer Controlled Instruments LUMA: Luminance Analysis Software Manual, Syscomp Electronic Design Limited, http: www.syscompdesign.com.
- Getting to Know the CMYK Colour Model– CMYK Colour Model Image, retrieved from https://stodioo.com/articles/cmyk-color-model/ on June 13, 2019.
- Color in Image and Video- LAB Colour Model Image, http://www-i6.informatik.rwthaachen.de/web/ Misc/Coding/365/li/material/notes/Chap3/Chap3.3/ Chap3.3.html, retrieved on February 10, 2020.
- V S Rathore, M S Kumar and A Verm, Colour Based Image Segmentation Using L*A*B* Colour Space Based on Genetic Algorithm, International Journal of Emerging Technology and Advanced Engineering, Vol 2, No 6, 2012.
- Color, Lecture 11: CSE Vision, retrieved on www.CartoonStock.Com.
- Profile Based Color Space Conversions, https:// in.mathworks.com /help/images/profile-based-color-space-conversions.html, retrieved on 10.2.2020.
- B Barman, Detection of Edges of Moving Object from Video, Indian Science Cruiser, Vol 31, No 5, page 52-57, 2017. DOI:10.24906/isc/2017/v31/i5/161486.
- N Campos, RGB to YCbCr Conversion Playing with Bits and Pixels, posted on August 21, 2016, https:// sistenix.com/rgb2ycbcr.html, retrieved on October 3 2019.
- Input Image, Channel Digital Image CMYK color.jpg, https://en.wikipedia.org/wiki/File: Channel_digital_image_CMYK_color.jpg, retrieved on May 12, 2019.
![](https://i-scholar.in/public/site/images/abstractview.png)
Abstract Views: 292
![](https://i-scholar.in/public/site/images/pdfview.png)
PDF Views: 0