Results 81 to 90 of about 12,792 (207)

3DGS.zip: A survey on 3D Gaussian Splatting Compression Methods

Computer Graphics Forum, Volume 44, Issue 2, May 2025.
Abstract 3D Gaussian Splatting (3DGS) has emerged as a cutting‐edge technique for real‐time radiance field rendering, offering state‐of‐the‐art performance in terms of both quality and speed. 3DGS models a scene as a collection of three‐dimensional Gaussians, with additional attributes optimized to conform to the scene's geometric and visual properties.
M. T. Bagdasarian, P. Knoll, Y. Li, F. Barthel, A. Hilsmann, P. Eisert, W. Morgenstern   +6 more
wiley   +1 more source

Versatile Video Coding-Post Processing Feature Fusion: A Post-Processing Convolutional Neural Network with Progressive Feature Fusion for Efficient Video Enhancement

Applied Sciences
Advanced video codecs such as High Efficiency Video Coding/H.265 (HEVC) and Versatile Video Coding/H.266 (VVC) are vital for streaming high-quality online video content, as they compress and transmit data efficiently.
Tanni Das, Xilong Liang, Kiho Choi
doaj   +1 more source

Distributed Video Coding: CODEC Architecture and Implementation

Signal & Image Processing : An International Journal, 2011
Distributed Video Coding (DVC) is a new coding paradigm for video compression, based on Slepian- Wolf (lossless coding) and Wyner-Ziv (lossy coding) information theoretic results. DVC is useful for emerging applications such as wireless video cameras, wireless low-power surveillance networks and disposable video cameras for medical applications etc ...
Kodavalla, Vijay Kumar, Mohan, Dr. P. G. Krishna   +1 more
openaire   +2 more sources

Micro protocol engineering for unstructured carriers: On the embedding of steganographic control protocols into audio transmissions

, 2015
Network steganography conceals the transfer of sensitive information within unobtrusive data in computer networks. So-called micro protocols are communication protocols placed within the payload of a network steganographic transfer.
Keller, Jörg, Mazurczyk, Wojciech, Naumann, Matthias, Wendzel, Steffen   +3 more
core   +1 more source

Cost‐Effective DNA Storage System with DNA Movable Type

Advanced Science, Volume 12, Issue 9, March 6, 2025.
This study presents a cost‐effective “DNA‐movable‐type storage” system inspired by movable type printing. Utilizing reusable prefabricated DNA‐MTs and an automated inkjet printer, BISHENG‐1 stores and retrieves 43.7 KB of data in vitro and in vivo with only 350 DNA‐MTs, achieving storage costs of $122 MB−1–significantly more cost‐efficient than ...
Chenyang Wang, Di Wei, Zheng Wei, Dongxin Yang, Jing Xing, Yunze Wang, Xiaotong Wang, Pei Wang, Guannan Ma, Xinru Zhang, Haolan Li, Chuan Tang, Pengfei Hou, Jie Wang, Renjun Gao, Guiqiu Xie, Cuidan Li, Yingjiao Ju, Peihan Wang, Liya Yue, Yongliang Zhao, Yongjie Sheng, Jingfa Xiao, Haitao Niu, Sihong Xu, Huaiyi Yang, Di Liu, Bo Duan, Dongbo Bu, Guangming Tan, Fei Chen   +30 more
wiley   +1 more source

End-to-End Neural Video Compression: A Review

IEEE Open Journal of Circuits and Systems
The pervasive presence of video content has spurred the development of advanced technologies to manage, process, and deliver high-quality content efficiently. Video compression is crucial in providing high-quality video services under limited network and
Jiovana S. Gomes, Mateus Grellert, Fabio L. L. Ramos, Sergio Bampi   +3 more
doaj   +1 more source

DRASIC: Distributed Recurrent Autoencoder for Scalable Image Compression

, 2019
We propose a new architecture for distributed image compression from a group of distributed data sources. The work is motivated by practical needs of data-driven codec design, low power consumption, robustness, and data privacy. The proposed architecture,
Diao, Enmao, Ding, Jie, Tarokh, Vahid
core   +1 more source

Rapid ecological data collection from 360‐degree imagery using visualisation and immersive sampling in the R pannotator package

Methods in Ecology and Evolution, Volume 16, Issue 3, Page 640-654, March 2025.
Abstract With rapid environmental change occurring globally there is an urgent need for new field survey methods that enable fast and efficient collection of ecological information from impacted systems. Advances in 360‐degree (panospheric) camera technology now allow the collection of geospatially explicit visual records of ecological properties far ...
Robert Godfree, Nunzio Knerr
wiley   +1 more source

Breakpoint Tuning in DCT-Based Nonlinear Layered Video Codecs

EURASIP Journal on Advances in Signal Processing, 2004
Many studies have been conducted to evaluate the benefits of using layered video coding schemes as a means to improve the robustness of video communications systems.
Cuenca Pedro, Orozco-Barbosa Luis, Delicado Francisco, Garrido Antonio   +3 more
doaj   +1 more source

How to Train Your Dragon: Tamed Warping Network for Semantic Video Segmentation

, 2020
Real-time semantic segmentation on high-resolution videos is challenging due to the strict requirements of speed. Recent approaches have utilized the inter-frame continuity to reduce redundant computation by warping the feature maps across adjacent ...
Chen, Yifeng, Cui, Jiabao, Feng, Junyi, Huang, Fuxian, Li, Songyuan, Li, Xi   +5 more
core