Results 21 to 30 of about 5,794,039 (304)

Signal Processing [PDF]

open access: yes, 2010
This book intends to provide highlights of the current research in signal processing area and to offer a snapshot of the recent advances in this field.

core   +1 more source

Video frame interpolation via residual blocks and feature pyramid networks

open access: yesIET Image Processing, 2023
Various deep learning‐based video frame interpolation methods have been proposed in the past few years, but how to generate high quality interpolated frames in videos with large motions, complex backgrounds and rich textures is still a challenging issue.
Xiaohui Yang   +4 more
doaj   +1 more source

Photoplethysmography for demarcation of cutaneous squamous cell carcinoma

open access: yesScientific Reports, 2021
A video processing algorithm designed to identify cancer suspicious skin areas is presented here. It is based on video recordings of squamous cell carcinoma in the skin. Squamous cell carcinoma is a common malignancy, normally treated by surgical removal.
Simon Mylius Rasmussen   +4 more
doaj   +1 more source

IEEE Signal Processing Society: Celebrating 75 Years of Remarkable Achievements (Part 2) [From the Guest Editors]

open access: yes, 2023
Signal Processing ...
Zhu, Xiaoxing (author)   +29 more
core   +1 more source

Multiple clues inspired banding detector in high dynamic range videos

open access: yesElectronics Letters, 2022
In this paper, a method for detecting banding artefacts in high‐dynamic‐range (HDR) videos is proposed. The proposed method is the first banding detector designed for HDR videos.
Shuhong Yuan, Fei Zhou
doaj   +1 more source

Adaptive digital signal processing Java teaching tool [PDF]

open access: yes, 2001
This publication presents a JAVA program for teaching the rudiments of adaptive digital signal processing (DSP) algorithms and techniques. Adaptive DSP is on of the most important areas of signal processsing, and provides the core algorithmic means to ...
Harteneck, M., Stewart, R.W.
core   +4 more sources

Restore DeepFakes video frames via identifying individual motion styles

open access: yesElectronics Letters, 2021
Recent advance on highly realistic AI‐synthesised video approaches makes it hard to distinguish whether a speaker in video is real. Many existing DeepFakes detection approaches can be invalidated by using them as supervision in adversarial training ...
Haichao Zhang   +3 more
doaj   +1 more source

Current Trends in Joint Audio-Video Signal Processing: a Review [PDF]

open access: yes, 2005
Multimodal signal processing has gained a lot of significance in recent years due to advances in computer technology as well as more sophisticated sensors being available.One example is the joint processing of audio and video signals in a variety of ...
Goecke, Roland; id_orcid, Goecke, Roland
core   +1 more source

Human behaviour recognition with mid‐level representations for crowd understanding and analysis

open access: yesIET Image Processing, 2021
Crowd understanding and analysis have received increasing attention for couples of decades, and development of human behaviour recognition strongly supports the application of crowd understanding and analysis. Human behaviour recognition usually seeks to
Bangyong Sun   +4 more
doaj   +1 more source

Scalable software architecture for on-line multi-camera video processing [PDF]

open access: yes, 2011
In this paper we present a scalable software architecture for on-line multi-camera video processing, that guarantees a good trade off between computational power, scalability and flexibility.
Camplani, Massimo   +1 more
core   +1 more source

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