Results 71 to 80 of about 17,171 (234)
Neural network-based arithmetic coding of intra prediction modes in HEVC
, 2017 In both H.264 and HEVC, context-adaptive binary arithmetic coding (CABAC) is adopted as the entropy coding method. CABAC relies on manually designed binarization processes as well as handcrafted context models, which may restrict the compression ...
Li, Houqiang +3 more
core +1 more source
Latitude‐Guided Adaptive Inter‐Frame CU Partitioning for Fast Panoramic Video Encoding
Electronics Letters, Volume 61, Issue 1, January/December 2025.This letter proposes a multi‐feature attentive convolutional neural network (MFA‐CNN)‐based fast coding unit (CU) partitioning algorithm for panoramic video inter‐coding in versatile video coding (VVC). To address coding efficiency in panoramic videos, the algorithm employs latitude‐guided adaptive partitioning threshold and dynamic quantisation ...
Wenjun Zheng +3 more
wiley +1 more source
High efficiency compression for object detection
, 2018 Image and video compression has traditionally been tailored to human vision. However, modern applications such as visual analytics and surveillance rely on computers seeing and analyzing the images before (or instead of) humans.
Bajic, Ivan V., Choi, Hyomin
core +1 more source
Image Compression Model Based on Dynamic Convolution and Vision Mamba
IET Image Processing, Volume 19, Issue 1, January/December 2025.An end‐to‐end image compression model integrates Vision Mamba and omni‐dimensional dynamic convolution. Enhancements to the variational autoencoder‐based framework improved its global information modelling. Two models, lightweight and heavyweight, are designed to compete with the methods of recent years.
Lingchen Qiu +4 more
wiley +1 more source
International Journal of Biomedical Imaging, Volume 2025, Issue 1, 2025.Security issues of telemedicine‐based secure transmission of medical images find a very thin line drawn between diagnostic acceptability and cybersecurity. Partial but imperfect solutions emerge. JPEG2000 and HEVC concentrate only on compression, failing to provide any security consideration.
Ashraf Al Sharah +7 more
wiley +1 more source
International Journal of Distributed Sensor Networks, 2015 Video data for the Internet traffic is increasing, and video data transmission is important for consideration of real-time process in the Internet of Things (IoT).
Jong-Hyeok Lee +4 more
doaj +1 more source
A Cover Selection HEVC Video Steganography Based on Intra Prediction Mode
IEEE Access, 2019 Existing video steganography puts much emphasis on the design of algorithms such as mapping rules or distortion functions, thereby ignoring the selection of cover to embed secret information.
Jie Wang +3 more
doaj +1 more source
Perceptual Quality Study on Deep Learning based Image Compression
, 2019 Recently deep learning based image compression has made rapid advances with promising results based on objective quality metrics. However, a rigorous subjective quality evaluation on such compression schemes have rarely been reported.
Akyazi, Pinar +4 more
core +1 more source
HEVC Complexity and Implementation Analysis [PDF]
IEEE Transactions on Circuits and Systems for Video Technology, 2012 Advances in video compression technology have been driven by ever-increasing processing power available in software and hardware. The emerging High Efficiency Video Coding (HEVC) standard aims to provide a doubling in coding efficiency with respect to the H.264/AVC high profile, delivering the same video quality at half the bit rate.
Frank Bossen +3 more
openaire +1 more source
Research on Cloud Compression Codec Technology for Remote Production
International Journal of Digital Multimedia Broadcasting, Volume 2025, Issue 1, 2025.The rapid growth of the intelligent media industry has led to an increasing demand for high‐quality video in fields such as video production, digital content exchange, and the film industry, especially for 4K, 8K, and ultra‐high‐definition (UHD) content.
Yi Ke +4 more
wiley +1 more source