Adaptive intra period size for deep learning-based screen content video coding
In recent years, there has been a significant upsurge in screen content video (SCV) data,
which includes video content produced via the interactive interfaces of terminal devices and …
which includes video content produced via the interactive interfaces of terminal devices and …
Detection and localization of inter-frame forgeries in videos based on macroblock variation and motion vector analysis
Surveillance videos and footages are the primary sources of evidence for any event or crime
in the court of law. However, with the rapid advent of low-cost, computationally cheap video …
in the court of law. However, with the rapid advent of low-cost, computationally cheap video …
Batch adaptative streaming for video analytics
Video streaming plays a critical role in the video analytics pipeline and thus its adaptation
scheme has been a focus of optimization. As machine learning algorithms have become …
scheme has been a focus of optimization. As machine learning algorithms have become …
Frame-wise detection of relocated I-frames in double compressed H. 264 videos based on convolutional neural network
Relocated I-frames are a key type of abnormal inter-coded frame in double compressed
videos with shifted GOP structures. In this work, a frame-wise detection method of relocated I …
videos with shifted GOP structures. In this work, a frame-wise detection method of relocated I …
Joint coding-transmission optimization for a video surveillance system with multiple cameras
Surveillance video has become an important multi-media application in recent years, with
development trends toward wide viewing angles and high definition. At the same time …
development trends toward wide viewing angles and high definition. At the same time …
Computationally efficient light field image compression using a multiview HEVC framework
The acquisition of the spatial and angular information of a scene using light field (LF)
technologies supplement a wide range of post-processing applications, such as scene …
technologies supplement a wide range of post-processing applications, such as scene …
Low-cost and high-efficiency privacy-protection scheme for distributed compressive video sensing in wireless multimedia sensor networks
D Xiao, M Li, M Wang, J Liang, R Liu - Journal of Network and Computer …, 2020 - Elsevier
As a new video coding technology, distributed compressive video sensing (DCVS) uses
compressed sensing (CS) independent encoding and joint decoding. Since DCVS breaks …
compressed sensing (CS) independent encoding and joint decoding. Since DCVS breaks …
Hadamard transform-based optimized HEVC video coding
The High Efficiency Video Coding (HEVC/H. 265) standard achieves great improvement in
compression efficiency over the widely used H. 264/AVC standard at a cost of much higher …
compression efficiency over the widely used H. 264/AVC standard at a cost of much higher …
An efficient Cloud Storage Model for GOP-Level Video deduplication using adaptive GOP structure
G Sujatha, A Devipriya, D Brindha… - Cybernetics and …, 2023 - Taylor & Francis
Cloud storage systems may be used by users and businesses to transfer their enormous
volumes of data for storage, processing, and analysis. Cloud storage may be used efficiently …
volumes of data for storage, processing, and analysis. Cloud storage may be used efficiently …
Temporal information based GoP adaptation for linear video delivery schemes
An original wireless video transmission scheme called SoftCast has been recently proposed
to deal with the issues encountered in conventional wireless video broadcasting systems …
to deal with the issues encountered in conventional wireless video broadcasting systems …