Results 151 to 160 of about 14,188 (183)
Some of the next articles are maybe not open access.
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.
openaire +1 more source
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.
openaire +1 more source
JPEG Column: 93rd JPEG Meeting
ACM SIGMultimedia Records, 2021The 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 ...
openaire +1 more source
JPEG Column: 94th JPEG Meeting
ACM SIGMultimedia Records, 2022The 94 th JPEG meeting was held online from 17 to 21 January 2022. A major milestone has been reached at this meeting with the release of the final call for proposals under the JPEG AI project. This standard aims at the joint standardization of the first image coding standard based on machine learning by the IEC ...
openaire +1 more source
Denoising JPEG images by re-application of JPEG
1998 IEEE Second Workshop on Multimedia Signal Processing (Cat. No.98EX175), 2002A 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
openaire +1 more source
JPEG Column: 99th JPEG Meeting
ACM SIGMultimedia Records, 2023The 99th JPEG meeting was held online, from 24th to 28th April 2023. Providing tools suitable for establishing provenance, authenticity and ownership of multimedia content is one of the most difficult challenges faced nowadays, considering the technological models that allow effective multimedia data manipulation and generation.
openaire +1 more source
JPEG Column: 97th JPEG Meeting
ACM SIGMultimedia Records, 2023The 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.
openaire +1 more source
JPEG column: 74th JPEG meeting
ACM SIGMultimedia Records, 2017The 74th JPEG meeting was held at ITU Headquarters in Geneva, Switzerland, from 15 to 20 January featuring the following highlights: •A Final Call for Proposals on JPEG Pleno was issued focusing on light field coding; •Creation of a test model for the upcoming JPEG XS standard; •A draft Call for Proposals for JPEG Privacy &
openaire +1 more source
JPEG column: 87th JPEG meeting
ACM SIGMultimedia Records, 2020The 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.
openaire +1 more source
Enhancement of JPEG-Compressed Images by Re-application of JPEG
Journal of VLSI signal processing systems for signal, image and video technology, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
The JPEG is dead! Long live the JPEG!
2015A JPEG is a JPEG and nothing changed since 1992? Think again! Automated compression quality detection, advanced dithering algorithms, saliency mapping and computer vision - get a glimpse at what the image optimization open source community has been up to!
openaire +1 more source