Results 11 to 20 of about 30,650 (240)

Interaction between High-Level and Low-Level Image Analysis for Semantic Video Object Extraction [PDF]

open access: yes, 2004
The task of extracting a semantic video object is split into two subproblems, namely, object segmentation and region segmentation. Object segmentation relies on a priori assumptions, whereas region segmentation is data-driven and can be solved in an ...
Ebrahimi Touradj   +5 more
core   +5 more sources

Low complexity symbol detection method for multilevel 2-D optical storage based on a linear channel model [PDF]

open access: yes, 2005
A symbol detection scheme based on the Viterbi algorithm that simultaneously processes subsets of 2-D data in the presence of Gaussian noise was recently proposed for binary 2-D optical storage (TwoDOS).
Stankovic, Lina   +2 more
core   +4 more sources

A comprehensive survey: Image deraining and stereo‐matching task‐driven performance analysis

open access: yesIET 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

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

Photonic signal processor based on a Kerr microcomb for real-time video image processing

open access: yesCommunications Engineering, 2023
Signal processing has become central to many fields, from coherent optical telecommunications, where it is used to compensate signal impairments, to video image processing.
Mengxi Tan   +10 more
doaj   +1 more source

Attention‐based video object segmentation algorithm

open access: yesIET Image Processing, 2021
To improve the segmentation performance on videos with large object motion or deformation, a novel scheme is proposed which has two branches. In one branch, the attention mechanism is first utilized to highlight objects‐related features.
Ying Cao   +3 more
doaj   +1 more source

Light field editing in the gradient domain

open access: yesIET Image Processing, 2021
This paper presents a new method for light field applications such as content replacement and fusion in the gradient domain. This approach is inspired by successful gradient domain based image and video editing techniques.
Ioana Sevcenco, Panajotis Agathoklis
doaj   +1 more source

Real‐time long‐term tracking with reliability assessment and object recovery

open access: yesIET Image Processing, 2021
In recent years, many visual tracking algorithms based on discriminative correlation filters have been proposed and proved to be successful in short‐term tracking.
Jun Liu   +3 more
doaj   +1 more source

New image processing tools for structural dynamic monitoring [PDF]

open access: yes, 2007
This paper presents an introduction to structural damage assessment using image processing on real data (non ideal conditions). Our contribution is much more a groundwork than a classical experimental validation.
J. Morlier   +6 more
core   +1 more source

A robust tracking algorithm for a human‐following mobile robot

open access: yesIET Image Processing, 2021
The capability of recognizing and tracking a specific human is considered a key technique for serving mobile robots. This paper proposes a real‐time tracker that uses a stereo camera to track specific people in different environments.
Tsung‐Han Tsai, Chia‐Hsiang Yao
doaj   +1 more source

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