JPEG Picture Compression Using Discrete Cosine Transform
International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
www.ijsr.net | Open Access | Fully Refereed | Peer Reviewed International Journal

ISSN: 2319-7064



Research Paper | Computer Science & Engineering | India | Volume 2 Issue 1, January 2013

JPEG Picture Compression Using Discrete Cosine Transform

Nitesh Kumar More, Sipi Dubey

For the past few years, a joint ISO/CCITT committee known as JPEG (Joint Photographic Experts Group) has been working to establish the first international compression standard for continuous tone still images, both grayscale and color. JPEGs proposed standard aims to be generic, to support a wide variety of applications for continuous tone images. To meet the differing needs of many applications, the JPEG standard includes two basic compression methods, each with various modes of operation. A DCT based method is specified for lossy compression, and a predictive method for lossless compression. JPEG features simple lossy technique known as the Baseline method, a subset of the other DCT based modes of operation. The discrete cosine transform (DCT) is a technique for converting a signal into elementary frequency components. It is widely used in image compression. Here we develop some simple functions to compute the DCT and to compress images. The rapid growth of digital imaging applications, including desktop publishing, multimedia, teleconferencing, and high-definition television (HDTV) has increased the need for effective and standardized image compression techniques. Among the emerging standards are JPEG, for compression of still images.

Keywords: Image Compression, JPEG, RLE, Discrete cosine transform DCT, 2-D DC

Edition: Volume 2 Issue 1, January 2013

Pages: 134 - 138

Share this Article

How to Cite this Article?

Nitesh Kumar More, Sipi Dubey, "JPEG Picture Compression Using Discrete Cosine Transform", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=IJSR13010124, Volume 2 Issue 1, January 2013, 134 - 138

87 PDF Views | 61 PDF Downloads

Download Article PDF



Similar Articles with Keyword 'Image Compression'

Research Paper, Computer Science & Engineering, India, Volume 9 Issue 9, September 2020

Pages: 1330 - 1335

Efficient Image Encryption EIE - Compression System Using Haar Wavelets Using Matlab

Kavita, Anil Vadhwa

Share this Article

Survey Paper, Computer Science & Engineering, India, Volume 3 Issue 8, August 2014

Pages: 1538 - 1540

Survey on Optimization of Fractal Image Compression

Er. Awdhesh Kumari, Dr. Shaveta Rani, Dr. Paramjeet Singh

Share this Article

Survey Paper, Computer Science & Engineering, India, Volume 4 Issue 3, March 2015

Pages: 1587 - 1589

A Survey on Comparison between DCT and DWT Techniques of Image Compression

Pooja Rani, Apoorva Arora

Share this Article

Research Paper, Computer Science & Engineering, Sudan, Volume 5 Issue 8, August 2016

Pages: 1167 - 1170

Image Compression Techniques Based on Transform Coding

Elhadi Amir Elhadi, Dr. Abu Obeida Mohamed Alhassan

Share this Article

Review Papers, Computer Science & Engineering, India, Volume 3 Issue 6, June 2014

Pages: 2606 - 2609

Designing and Comparative Analysis of Image Transmission using Techniques HQAM and QAM

Neeru Sharma

Share this Article

Similar Articles with Keyword 'JPEG'

Research Paper, Computer Science & Engineering, Sudan, Volume 5 Issue 8, August 2016

Pages: 1167 - 1170

Image Compression Techniques Based on Transform Coding

Elhadi Amir Elhadi, Dr. Abu Obeida Mohamed Alhassan

Share this Article

Research Paper, Computer Science & Engineering, India, Volume 3 Issue 10, October 2014

Pages: 2124 - 2127

Medical Image Compression Using ISPIHT & JPEG2000 Hybrid

Yashpreet Sain

Share this Article

M.Tech / M.E / PhD Thesis, Computer Science & Engineering, India, Volume 4 Issue 7, July 2015

Pages: 2228 - 2235

SMART: Saliency Map, Moments and Texture Features for Robust Image Authentication

Derroll David, Divya B, Pournami

Share this Article

Research Paper, Computer Science & Engineering, India, Volume 5 Issue 11, November 2016

Pages: 1618 - 1623

A Video Forgery Detection Using Discrete Wavelet Transform and Scale Invarient Feature Transform Techniques

Gurjinder Kaur, Rishamjot Kaur

Share this Article

Research Paper, Computer Science & Engineering, India, Volume 5 Issue 7, July 2016

Pages: 1132 - 1134

An Improvement on the Security of Odd-Even-LSB Based Steganography by Adding Encryption

Ayda Alizadeharasi, Maryam Safaei Rizi

Share this Article

Similar Articles with Keyword 'RLE'

Research Paper, Computer Science & Engineering, United States of America, Volume 9 Issue 7, July 2020

Pages: 1269 - 1271

Microservices: Using Distributed Tracing for Monitoring & Troubleshooting

Aditya Shrivatri

Share this Article

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 6, June 2015

Pages: 1338 - 1343

Implementation of Adaptive Video Compression using Hybridized Wavelet Transform

Anurag Srivastava, Puneet Sharma

Share this Article

Survey Paper, Computer Science & Engineering, India, Volume 3 Issue 11, November 2014

Pages: 1939 - 1942

An Uncompressed AVI Encryption Based on Haar Wavelet Decomposition of Frames and Audio

Minal C. Toley, Mayur S.Burange

Share this Article

M.Tech / M.E / PhD Thesis, Computer Science & Engineering, India, Volume 3 Issue 8, August 2014

Pages: 1023 - 1028

Medical Information Retrieval through Mobile Devices

Ashwini Tadkal, Suvarna Nandyal

Share this Article

Survey Paper, Computer Science & Engineering, India, Volume 4 Issue 12, December 2015

Pages: 1152 - 1154

A Survey on Secure and Efficient Data Transmission for Cluster-Based Wireless Sensor Networks (CWSN)

Vijay Kukre, Shubhangi Vairagar

Share this Article

Similar Articles with Keyword 'Discrete cosine transform DCT'

Research Paper, Computer Science & Engineering, India, Volume 3 Issue 11, November 2014

Pages: 2188 - 2194

Blind Image / Video Quality Assessment Based on DCT-Domain Statistics

Minu Thomas, Saranya Sasidharan, Smitha K S

Share this Article

Research Paper, Computer Science & Engineering, India, Volume 2 Issue 5, May 2013

Pages: 266 - 270

Data Security through more robust DCT based methodology and Assessment in terms of PSNR

Ajit Singh, Swati Aggarwal

Share this Article

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 5, May 2015

Pages: 194 - 197

Review of Transform Domain Techniques for Image Steganography

Sudhanshi Sharma, Umesh Kumar

Share this Article

Research Paper, Computer Science & Engineering, India, Volume 2 Issue 1, January 2013

Pages: 134 - 138

JPEG Picture Compression Using Discrete Cosine Transform

Nitesh Kumar More, Sipi Dubey

Share this Article
Top