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   Articles with "pixel wise" as a keyword



Improved liver R2* mapping by pixel‐wise curve fitting with adaptive neighborhood regularization

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recommendations! Published in 2018 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.27071

Abstract: To improve liver R2* mapping by incorporating adaptive neighborhood regularization into pixel‐wise curve fitting. read more here.

Keywords: adaptive neighborhood; neighborhood regularization; curve fitting; wise curve ... See more keywords

Automated framework for accurate segmentation of leaf images for plant health assessment

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recommendations! Published in 2019 at "Environmental Monitoring and Assessment"

DOI: 10.1007/s10661-019-7615-9

Abstract: Leaf segmentation is significantly important in assisting ecologists to automatically detect symptoms of disease and other stressors affecting trees. This paper employs state-of-the-art techniques in image processing to introduce an accurate framework for segmenting leaves… read more here.

Keywords: framework; segmentation; assessment automated; pixel wise ... See more keywords
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Pixel-Wise Crowd Understanding via Synthetic Data

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recommendations! Published in 2021 at "International Journal of Computer Vision"

DOI: 10.1007/s11263-020-01365-4

Abstract: Crowd analysis via computer vision techniques is an important topic in the field of video surveillance, which has wide-spread applications including crowd monitoring, public safety, space design and so on. Pixel-wise crowd understanding is the… read more here.

Keywords: crowd; crowd understanding; understanding via; synthetic data ... See more keywords

Pixel-wise quantification of myocardial perfusion using spatial Tikhonov regularization.

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recommendations! Published in 2018 at "Physics in medicine and biology"

DOI: 10.1088/1361-6560/aae758

Abstract: Quantification of myocardial perfusion by contrast-enhanced cardiovascular magnetic resonance imaging (CMR) aims for an observer independent and reproducible risk assessment of cardiovascular disease. Currently, the data used for the pixel-wise analysis of cardiac perfusion are… read more here.

Keywords: perfusion; myocardial perfusion; pixel wise; regularization ... See more keywords

Pixel-Wise Classification of Hyperspectral Images With 1D Convolutional SVM Networks

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recommendations! Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3231579

Abstract: Nowadays, remote sensing image analysis is needed in various important tasks such as city planning, land-use classification, agriculture monitoring, military surveillance, and many other applications. In this context, hyperspectral images can play a useful role,… read more here.

Keywords: classification; pixel wise; wise classification; hyperspectral images ... See more keywords

Fusing Sentinel-2 and Landsat-8 Surface Reflectance Data via Pixel-Wise Local Normalization

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recommendations! Published in 2022 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"

DOI: 10.1109/jstars.2022.3200713

Abstract: Medium spatial resolution surface reflectance image series from the combination of Landsat-8 Operational Land Imager and Sentinel-2 Multispectral Imager observations have great importance to the land surface monitoring tasks, for which great efforts have been… read more here.

Keywords: fusion; pixel wise; surface reflectance; surface ... See more keywords

Hybrid Pixel-Wise Registration Learning for Robust Fusion-Based Hyperspectral Image Super-Resolution

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recommendations! Published in 2024 at "IEEE Transactions on Computational Imaging"

DOI: 10.1109/tci.2024.3408095

Abstract: Hyperspectral image (HSI) super-resolution (SR) aims to generate a high resolution (HR) HSI in both spectral and spatial domains, in which the fusion-based SR methods have shown great potential in producing a pleasing HR HSI… read more here.

Keywords: fusion based; image; pixel wise; resolution ... See more keywords

Pyramidal Multiscale Convolutional Network With Polarized Self-Attention for Pixel-Wise Hyperspectral Image Classification

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recommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2023.3244805

Abstract: In recent years, pixel-wise hyperspectral image (HSI) classification has received growing attention in the field of remote sensing. Plenty of spectral–spatial convolutional neural network (CNN) methods with diverse attention mechanisms have been proposed for HSI… read more here.

Keywords: network; wise hyperspectral; classification; pixel wise ... See more keywords

A Robust Pixel-Wise Prediction Network With Applications to Industrial Robotic Grasping

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recommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3212422

Abstract: Accurate object detection and 6D pose estimation are the key technologies in robotic grasping applications, where efficiency and robustness are the two most desirable goals. Especially, for textureless industrial parts, it is difficult for most… read more here.

Keywords: wise prediction; pixel wise; prediction; robotic grasping ... See more keywords

PiCANet: Pixel-Wise Contextual Attention Learning for Accurate Saliency Detection

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recommendations! Published in 2020 at "IEEE Transactions on Image Processing"

DOI: 10.1109/tip.2020.2988568

Abstract: Existing saliency models typically incorporate contexts holistically. However, for each pixel, usually only part of its context region contributes to saliency prediction, while other parts are likely either noise or distractions. In this paper, we… read more here.

Keywords: wise contextual; attention; contextual attention; pixel wise ... See more keywords

Rectangling for Stitched Image via Pixel-Wise Deformation Learning

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recommendations! Published in 2025 at "IEEE Transactions on Multimedia"

DOI: 10.1109/tmm.2025.3535285

Abstract: Image rectangling involves filling in the blanks created during image stitching through deformation techniques. However, existing methods still struggle with incomplete filling and distortion of content, ultimately affecting the overall visual impression and potentially hindering… read more here.

Keywords: deformation; pixel wise; structure; image ... See more keywords