Results 31 to 40 of about 2,012,879 (329)
A deep learning method for video‐based action recognition
IET Image Processing, 2021 In this paper, a deep learning method for video‐based action recognition is proposed. On the one hand, boundary compensation on the basis of a deep neural network is performed to achieve action proposal.
Guanwen Zhang +4 more
doaj +1 more source
A comprehensive survey: Image deraining and stereo‐matching task‐driven performance analysis
IET Image Processing, 2022 Deraining has been attracting a lot of attention from researchers, and various methods have been proposed, especially deep‐networks are widely adopted in recent years.
Shuangli Du +5 more
doaj +1 more source
Adaptive Video Encoding for Different Video Codecs
IEEE Access, 2021 By 2022, we expect video traffic to reach 82% of the total internet traffic. Undoubtedly, the abundance of video-driven applications will likely lead internet video traffic percentage to a further increase in the near future, enabled by associate ...
G. Esakki +3 more
doaj +1 more source
Development of a video-rate range finder using dynamic threshold method for characteristic point detection [PDF]
, 1999 This study develops a video-rate stereo range finding circuit to obtain the depth of objects in a scene by processing video signals (R, G, B, and brightness signals) from binocular CCD cameras. The electronic circuit implements a dynamic threshold method
Gofuku, Akio +3 more
core +1 more source
Impact Analysis of Baseband Quantizer on Coding Efficiency for HDR Video
, 2016 Digitally acquired high dynamic range (HDR) video baseband signal can take 10 to 12 bits per color channel. It is economically important to be able to reuse the legacy 8 or 10-bit video codecs to efficiently compress the HDR video.
Su, Guan-Ming, Wong, Chau-Wai, Wu, Min
core +1 more source
Introduction to Random Signals and Noise [PDF]
, 2006 Random signals and noise are present in many engineering systems and networks. Signal processing techniques allow engineers to distinguish between useful signals in audio, video or communication equipment, and interference, which disturbs the desired ...
Etten, Wim van
core +4 more sources
HARDWARE IMPLEMENTATION OF VIDEO PROCESSING DEVICE USING RESIDUE NUMBER SYSTEM
Современная наука и инновации, 2022 This paper considers the creation of video signal processing device. Important performance criteria of these devices are speed and power consumption.
P. A. Lyakhov +3 more
doaj +1 more source
Television signal processing system Patent [PDF]
, 1970 Video signal processing system for sampling video brightness ...
Wong, R. Y.
core +1 more source
A Convolutional Neural Network Approach for Half-Pel Interpolation in Video Coding
, 2017 Motion compensation is a fundamental technology in video coding to remove the temporal redundancy between video frames. To further improve the coding efficiency, sub-pel motion compensation has been utilized, which requires interpolation of fractional ...
Li, Houqiang +3 more
core +1 more source
ACE 16k based stand-alone system for real-time pre-processing tasks [PDF]
, 2005 This paper describes the design of a programmable stand-alone system for real time vision pre-processing tasks. The system's architecture has been implemented and tested using an ACE16k chip and a Xilinx xc4028xl FPGA.
Carranza González, Luis +5 more
core +1 more source