Articles with "histogram equalization" as a keyword



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MRI brain image enhancement using brightness preserving adaptive fuzzy histogram equalization

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Published in 2018 at "International Journal of Imaging Systems and Technology"

DOI: 10.1002/ima.22272

Abstract: In this article, fuzzy logic based adaptive histogram equalization (AHE) is proposed to enhance the contrast of MRI brain image. Medical image plays an important role in monitoring patient's health condition and giving an effective… read more here.

Keywords: image; histogram equalization; mri brain;
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Thermography based breast cancer detection using self‐adaptive gray level histogram equalization color enhancement method

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Published in 2021 at "International Journal of Imaging Systems and Technology"

DOI: 10.1002/ima.22488

Abstract: The early detection of tumor is necessary to save a number of lives. In women, the temperature of the affected area of the tumor is warmer than the unaffected area; therefore the thermography technique can… read more here.

Keywords: color; detection; histogram equalization; breast ... See more keywords
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Image enhancement with the preservation of brightness and structures by employing contrast limited dynamic quadri-histogram equalization

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Published in 2021 at "Optik"

DOI: 10.1016/j.ijleo.2020.165877

Abstract: Abstract Image enhancement has been widely applied to medical science, industry, agriculture, and military, for which it is very important to preserve brightness and structures. In order to overcome the shortcomings of over-enhancement and over-smoothing… read more here.

Keywords: histogram; image; histogram equalization; brightness structures ... See more keywords
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Iterated Adaptive Entropy-Clip Limit Histogram Equalization for Poor Contrast Images

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.3014453

Abstract: Poor contrast and hidden details in images owing to low camera quality, bad illumination, and poor setting for environment capture are the main challenges in the contrast enhancement process. Histogram equalization (HE) based methods are… read more here.

Keywords: entropy; contrast; iaeche; histogram equalization ... See more keywords
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Application of Histogram Equalization for Image Enhancement in Corrosion Areas

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Published in 2021 at "Shock and Vibration"

DOI: 10.1155/2021/8883571

Abstract: In this paper, an image enhancement algorithm is presented for identification of corrosion areas and dealing with low contrast present in shadow areas of an image. This algorithm uses histogram equalization processing under the hue-saturation-intensity… read more here.

Keywords: image; histogram equalization; corrosion; image enhancement ... See more keywords
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An Enhancement of Multi Classifiers Voting Method for Mammogram Image based on Image Histogram Equalization

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Published in 2018 at "International Journal of Integrated Engineering"

DOI: 10.30880/ijie.2018.10.06.030

Abstract: Breast cancer is one the most curable cancer types if it can be diagnosed early. Research efforts have reported with increasing confirmation that the computation methods have greater accurate diagnosis ability. An enhancement of multi… read more here.

Keywords: image; histogram equalization; classifiers voting; multi classifiers ... See more keywords
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Local-Ternary-Pattern-Based Associated Histogram Equalization Technique for Cervical Cancer Detection

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Published in 2023 at "Diagnostics"

DOI: 10.3390/diagnostics13030548

Abstract: Every year, cervical cancer is a leading cause of mortality in women all over the world. This cancer can be cured if it is detected early and patients are treated promptly. This study proposes a… read more here.

Keywords: cervical cancer; histogram equalization; detection; local ternary ... See more keywords