NDLI: Detecting computer-induced errors in remote-sensing JPEG compression algorithms

Content Provider	IEEE Xplore Digital Library
Author	Nguyen, C. Redinbo, G.R.
Copyright Year	1992
Abstract	The JPEG image compression standard is very sensitive to errors. Even though it contains error resilience features, it cannot easily cope with induced errors from computer soft faults prevalent in remote-sensing applications. Hence, new fault tolerance detection methods are developed to sense the soft errors in major parts of the system while also protecting data across the boundaries where data flow from one subsystem to the other. The design goal is to guarantee no compressed or decompressed data contain computer-induced errors without detection. Detection methods are expressed at the algorithm level so that a wide range of hardware and software implementation techniques can be covered by the fault tolerance procedures while still maintaining the JPEG output format. The major subsystems to be addressed are the discrete cosine transform, quantizer, entropy coding, and packet assembly. Each error detection method is determined by the data representations within the subsystem or across the boundaries. They vary from real number parities in the DCT to bit-level residue codes in the quantizer, cyclic redundancy check parities for entropy coding, and packet assembly. The simulation results verify detection performances even across boundaries while also examining roundoff noise effects in detecting computer-induced errors in processing steps.
Sponsorship	IEEE Signal Processing Society
Page Count	12
File Size	567859
Starting Page	1728
Ending Page	1739
File Format	PDF
ISSN	10577149
Volume Number	15
Issue Number	7
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-07-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Computer errors Remote sensing Transform coding Compression algorithms Fault detection Discrete cosine transforms Entropy coding Assembly Image coding Resilience soft errors Cyclic redundancy check (CRC) parity calculations discrete cosine transform (DCT) fault-tolerant source coding Huffman coding JPEG data compression quantization protection
Content Type	Text
Resource Type	Article
Subject	Computer Graphics and Computer-Aided Design Software

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Modified JPEG Huffman coding

Optimal Huffman coding of DCT blocks

Fault tolerance design in JPEG 2000 image compression system

Improvement of DCT-Based Compression Algorithms Using Poisson's Equation

Modifying JPEG Binary Arithmetic Codec for Exploiting Inter/Intra-Block and DCT Coefficient Sign Redundancies

Quality Enhancement for Motion JPEG Using Temporal Redundancies

New Approach in Image Compression: 3D Spiral JPEG

Enhancing Poisson's Equation-Based Approach for DCT Prediction

Detecting Double JPEG Compression With the Same Quantization Matrix

Detecting computer-induced errors in remote-sensing JPEG compression algorithms

Similar Documents

Modified JPEG Huffman coding

Optimal Huffman coding of DCT blocks

Fault tolerance design in JPEG 2000 image compression system

Improvement of DCT-Based Compression Algorithms Using Poisson's Equation

Modifying JPEG Binary Arithmetic Codec for Exploiting Inter/Intra-Block and DCT Coefficient Sign Redundancies

Quality Enhancement for Motion JPEG Using Temporal Redundancies

New Approach in Image Compression: 3D Spiral JPEG

Enhancing Poisson's Equation-Based Approach for DCT Prediction

Detecting Double JPEG Compression With the Same Quantization Matrix

Detecting computer-induced errors in remote-sensing JPEG compression algorithms