Results 181 to 190 of about 101,085 (211)

A zonal JPEG

International Conference on Information Technology: Coding and Computing (ITCC'05) - Volume II, 2005
In this paper, a simple approach is proposed to improve the performance of JPEG. In the proposed approach, the coding scheme is identical to the JPEG except only a fixed number of coefficients are coded for each image block. Consequently, it is totally compatible with the JPEG and is termed as zonal JPEG.
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JPEG Column: 95th JPEG Meeting

ACM SIGMultimedia Records, 2022
The 95 th JPEG meeting was held online from 25 to 29 April 2022. A Call for Proposals (CfP) was issued for JPEG Fake Media that aims at a standardisation framework for secure annotation of modifications in media assets. With this new initiative, JPEG endeavours to provide standardised means for the identification of
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Denoising JPEG images by re-application of JPEG

1998 IEEE Second Workshop on Multimedia Signal Processing (Cat. No.98EX175), 2002
A novel method is proposed for post-processing of JPEG-encoded images, in order to reduce coding artifacts and enhance visual quality. Our method simply re-applies JPEG to the shifted versions of the already-compressed image, and forms an average. This approach, despite its simplicity, offers better performance than other known methods, including those
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JPEG column: 89th JPEG meeting

ACM SIGMultimedia Records, 2020
JPEG initiates standardisation of image compression based on AI. The 89th JPEG meeting was held online from 5 to 9 October 2020. During this meeting, multiple JPEG standardisation activities and explorations were discussed and progressed.
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JPEG Column: 97th JPEG Meeting

ACM SIGMultimedia Records, 2023
The 97th JPEG meeting was held online from 24 to 28 October 2022. JPEG received responses to the Call for Proposals (CfP) on JPEG Fake Media, the first multimedia international standard designed to facilitate the secure and reliable annotation of media assets creation and modifications.
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JPEG Column: 90th JPEG Meeting

ACM SIGMultimedia Records, 2021
The 90th JPEG meeting was held online from 18 to 22 January 2021. This meeting was distinguished by very relevant activities, notably the new JPEG AI standardization project planning, and the analysis of the Call for Evidence on JPEG Pleno Point Cloud Coding.
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JPEG Column: 93rd JPEG Meeting

ACM SIGMultimedia Records, 2021
The 93rd JPEG meeting was held online from 18 to 22 October 2021. The JPEG Committee continued its work on the development of new standardised solutions for the representation of visual information. Notably, the JPEG Committee has decided to release a new call for proposals on point cloud coding based on machine learning technologies that targets both ...
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JPEG column: 87th JPEG meeting

ACM SIGMultimedia Records, 2020
The 87th JPEG meeting initially planned to be held in Erlangen, Germany, was held online from 25-30, April 2020 because of the Covid-19 outbreak. JPEG experts participated in a number of online meetings attempting to make them as effective as possible while considering participation from different time zones, ranging from Australia to California, U.S.A.
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Enhancement of JPEG-Compressed Images by Re-application of JPEG

Journal of VLSI signal processing systems for signal, image and video technology, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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JPEG column: 88th JPEG meeting

ACM SIGMultimedia Records, 2020
The 88th JPEG meeting initially planned to be held in Geneva, Switzerland, was held online because of the Covid-19 outbreak.
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