Results 21 to 30 of about 97,889 (306)
High-Precision Dynamic Traffic Noise Mapping Based on Road Surveillance Video
ISPRS International Journal of Geo-Information, 2022 High-precision dynamic traffic noise maps can describe the spatial and temporal distributions of noise and are necessary for actual noise prevention. Existing monitoring point-based methods suffer from limited spatial adaptability, and prediction model ...
Yanjie Sun +3 more
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Cross-layer optimization technology for wireless network multimedia video [PDF]
Компьютерная оптика, 2020 With the development of communication technology, wireless Internet has become more and more popular. The traditional network layered protocols cannot meet the increasingly rich network services, especially video.
W. Xia
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Sciences du Jeu, 2022 This paper uses noise as a tool to study video game vocal aesthetics with a specific research goal: studying how noise can sustain sensible relationships with video games as a medium.
Charles Meyer
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Design of Quality Improvement Technique Through Ridgelet Transform on Watermarked Video
Iraqi Journal for Computer Science and Mathematics, 2023 with the rapid spread of the use of video files cross the world before and during the pandemic, and the availability of capabilities and tools to create, store and transmit video files of high quality.
Rasha Ismail, Sura Mazin Ali
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3D-generalization of impulse noise removal method for video data processing [PDF]
Компьютерная оптика, 2020 The paper proposes a generalized method of adaptive median impulse noise filtering for video data processing. The method is based on the combined use of iterative processing and transformation of the result of median filtering based on the Lorentz ...
Nikolay Chervyakov +2 more
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Robust Video Watermarking Algorithm Based on Tensor Decomposition and Scene Segmentation [PDF]
Jisuanji gongcheng, 2023 The advancement of digital technology has made it easy for users to upload and download data on the Internet, leading to prevalent issues of theft, forgery, and illegal abuse.To effectively address data abuse, digital watermarking technology has emerged.
Tianqi ZHANG, Bin WEN, Tian XIONG, Chao WU
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Algoritma End of File dan Rijndael pada Steganografi Video
JRST: Jurnal Riset Sains dan Teknologi, 2021 Teknik penyembunyian pesan dalam media digital dikenal dengan istilah steganografi. Peneltitian diranccang untuk membuat steganografi video, pesan yang disisipkan berupa teks terlebih dahulu dienkripsi dengan algoritma Rijndael.
Imam Riadi, Sunardi Sunardi, Dwi Aryanto
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Partial Differential Equations-Based Iterative Denoising Algorithm for Movie Images
Advances in Mathematical Physics, 2021 Film video noise can usually be defined as the error information visible on the video image, caused by the digital signal system. This distortion is inevitably present in the video obtained by various camera equipment.
Pingli Sun +3 more
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Penerapan Metode Localization Tampering dan Hashing untuk Deteksi Rekayasa Video Digital
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2021 The development of digital video technology which is increasingly advanced makes digital video engineering crimes prone to occur. The change in digital video has changed information communication, and it is easy to use in digital crime.
Alfiansyah Imanda Putra Alfian +2 more
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Video Watermarking Algorithm Based on NSCT, Pseudo 3D-DCT and NMF
Sensors, 2022 Video watermarking is an important means of video and multimedia copyright protection, but the current watermarking algorithm is difficult to ensure high robustness under various attacks.
Di Fan +4 more
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