Results 21 to 30 of about 18,640,676 (284)
IET Image Processing, 2022 In this paper, a new Multi‐Focus Image Fusion (MFIF) method based on multi‐source joint layering and Convolutional Sparse Representation (CSR) is proposed.
Yanxiang Hu +4 more
doaj +1 more source
A Study on the Multi-focus Method of Microscopic Images for Oil-painting Analysis [PDF]
한국정밀공학회지, 2023 During digital microscopy of an oil painting surface it is inconvenient to analyze an entire image due to multiple defocused areas. The defocusing is usually caused by the small depth of the lens and the rough surface curve.
Hyung Tae Kim +4 more
doaj +1 more source
Multi Focus Image Fusion with variable size windows
Revista Iberoamericana de Automática e Informática Industrial RIAI, 2018 In this paper we present the Linear Image Combination Algorithm with Variable Windows (CLI-VV) for the fusion of multifocus images. Unlike the CLI-S algorithm presented in a previous work, the CLI-VV algorithm allows to automatically determine the ...
Felix Calderon +2 more
doaj +1 more source
IET Image Processing, 2022 Multi‐focus image fusion technology solves the problem of limited depth of field of the optical lens. It can extract different focus parts under the same target to synthesize a full‐focus image. This paper proposes an unsupervised dense network for multi‐
Ding Zhou +5 more
doaj +1 more source
A Survey of Multi-Focus Image Fusion Methods
Applied Sciences, 2022 As an important branch in the field of image fusion, the multi-focus image fusion technique can effectively solve the problem of optical lens depth of field, making two or more partially focused images fuse into a fully focused image.
Youyong Zhou +9 more
doaj +1 more source
Image-Registration Method and Multi-Focus Camera for Multi-Focus Image Processing.
The Journal of the Institute of Image Information and Television Engineers, 2000 We describe an image-registration method and a camera system for multi-focus image processing. We also describe a novel method for high-speed generation_ of arbitrarily focused images using graphic accelerator. The registration method uses global and local registration.
Kubota, Akira +2 more
openaire +2 more sources
Multi-focus thermal image fusion
Pattern Recognition Letters, 2013 This paper proposes a novel algorithm for multi-focus thermal image fusion. The algorithm is based on local activity analysis and advanced pre-selection of images into fusion process. The algorithm improves the object temperature measurement error up to 5 Celsius degrees.
Radek Benes +4 more
openaire +4 more sources
A system for gaze-contingent image analysis and multi-sensorial image display [PDF]
, 2003 A novel system for gaze-contingent image analysis and multisensorial image display is described. The observer's scanpaths are recorded while viewing and analysing 2D or 3D (volumetric) images.
Gilchrist, Iain D +16 more
core +1 more source
Multi-focus Image Fusion: A Benchmark
CoRR, 2020 Multi-focus image fusion (MFIF) has attracted considerable interests due to its numerous applications. While much progress has been made in recent years with efforts on developing various MFIF algorithms, some issues significantly hinder the fair and comprehensive performance comparison of MFIF methods, such as the lack of large-scale test set and the ...
openaire +3 more sources
Image Segmentation-Based Multi-Focus Image Fusion Through Multi-Scale Convolutional Neural Network
IEEE Access, 2017 A decision map contains complete and clear information about the image to be fused, and detecting the decision map is crucial to various image fusion issues, especially multi-focus image fusion.
Chaoben Du, Shesheng Gao
doaj +1 more source