Histogram equalization

en

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Histogram equalization

Quality:

Histogram equalization - method in image processing of contrast adjustment using the image's histogram. Article "Histogram equalization" in English Wikipedia has 48.2 points for quality (as of November 1, 2023). The article contains 8 references and 10 sections.

This article has the best quality in Estonian Wikipedia. However, this article is the most popular in English version.

In October 2023 the article "Histogram equalization" was edited by 2 authors in English Wikipedia and written by 3 authors in all languages.

Since the creation of article "Histogram equalization", its content was written by 84 registered users of English Wikipedia and edited by 228 registered Wikipedia users in all languages.

The article is cited 17 times in English Wikipedia and cited 60 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #47749 in July 2013
  • Global: #68156 in April 2015

The highest popularity rank from 2008:

  • Local (English): #58386 in February 2015
  • Global: #89943 in February 2015

There are 14 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

Languages with the highest quality

#LanguageQuality gradeQuality score
1Estonian (et)
Histogrammi ühtlustamine
58.7105
2German (de)
Punktoperator (Bildverarbeitung)
52.3136
3Portuguese (pt)
Equalização de histograma
50.3389
4English (en)
Histogram equalization
48.1619
5Indonesian (id)
Perataan histogram
40.3888
6Chinese (zh)
直方图均衡化
37.2163
7Polish (pl)
Wyrównanie histogramu
30.4575
8Spanish (es)
Ecualización del histograma
26.2398
9Slovak (sk)
Ekvalizáca histogramu
25.3718
10French (fr)
Égalisation d'histogramme
22.0013
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Histogram equalization" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Histogram equalization
1 807 183
2Chinese (zh)
直方图均衡化
245 437
3German (de)
Punktoperator (Bildverarbeitung)
185 295
4Spanish (es)
Ecualización del histograma
129 013
5French (fr)
Égalisation d'histogramme
94 896
6Polish (pl)
Wyrównanie histogramu
71 553
7Italian (it)
Equalizzazione dell'istogramma
19 941
8Portuguese (pt)
Equalização de histograma
18 904
9Czech (cs)
Ekvalizace histogramu
18 701
10Japanese (ja)
ヒストグラム均等化
10 155
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in October 2023

The most popular language versions of the article "Histogram equalization" in October 2023
#LanguagePopularity awardRelative popularity
1English (en)
Histogram equalization
8 538
2Chinese (zh)
直方图均衡化
1 060
3French (fr)
Égalisation d'histogramme
569
4German (de)
Punktoperator (Bildverarbeitung)
367
5Spanish (es)
Ecualización del histograma
366
6Japanese (ja)
ヒストグラム均等化
260
7Polish (pl)
Wyrównanie histogramu
226
8Portuguese (pt)
Equalização de histograma
133
9Italian (it)
Equalizzazione dell'istogramma
107
10Arabic (ar)
تسوية المدرج التكراري
81
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Histogram equalization" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Histogram equalization
84
2German (de)
Punktoperator (Bildverarbeitung)
47
3Spanish (es)
Ecualización del histograma
28
4Chinese (zh)
直方图均衡化
12
5Italian (it)
Equalizzazione dell'istogramma
11
6Czech (cs)
Ekvalizace histogramu
10
7Polish (pl)
Wyrównanie histogramu
10
8Portuguese (pt)
Equalização de histograma
10
9French (fr)
Égalisation d'histogramme
7
10Arabic (ar)
تسوية المدرج التكراري
4
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in October 2023

Language versions of the article "Histogram equalization" with the highest AI in October 2023
#LanguageAI awardRelative AI
1English (en)
Histogram equalization
2
2German (de)
Punktoperator (Bildverarbeitung)
1
3Arabic (ar)
تسوية المدرج التكراري
0
4Czech (cs)
Ekvalizace histogramu
0
5Spanish (es)
Ecualización del histograma
0
6Estonian (et)
Histogrammi ühtlustamine
0
7French (fr)
Égalisation d'histogramme
0
8Indonesian (id)
Perataan histogram
0
9Italian (it)
Equalizzazione dell'istogramma
0
10Japanese (ja)
ヒストグラム均等化
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Histogram equalization" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1German (de)
Punktoperator (Bildverarbeitung)
21
2English (en)
Histogram equalization
17
3Spanish (es)
Ecualización del histograma
5
4Chinese (zh)
直方图均衡化
5
5Italian (it)
Equalizzazione dell'istogramma
4
6Czech (cs)
Ekvalizace histogramu
3
7French (fr)
Égalisation d'histogramme
2
8Indonesian (id)
Perataan histogram
1
9Polish (pl)
Wyrównanie histogramu
1
10Slovak (sk)
Ekvalizáca histogramu
1
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in October 2023:
English:
Global:
Popularity in all years:
English:
Global:
Authors in October 2023:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
تسوية المدرج التكراري
csCzech
Ekvalizace histogramu
deGerman
Punktoperator (Bildverarbeitung)
enEnglish
Histogram equalization
esSpanish
Ecualización del histograma
etEstonian
Histogrammi ühtlustamine
frFrench
Égalisation d'histogramme
idIndonesian
Perataan histogram
itItalian
Equalizzazione dell'istogramma
jaJapanese
ヒストグラム均等化
plPolish
Wyrównanie histogramu
ptPortuguese
Equalização de histograma
skSlovak
Ekvalizáca histogramu
zhChinese
直方图均衡化

Popularity rank trends

Best Rank English:
#58386
02.2015
Global:
#89943
02.2015

AI rank trends

Best Rank English:
#47749
07.2013
Global:
#68156
04.2015

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Histogram equalization from Wikipedia articles about Adaptive histogram equalization, Image histogram, Normalization, Histogram matching and Histogram. Whereas reading the article about Histogram equalization people most often go to Wikipedia articles on Adaptive histogram equalization, Distribution function, Normalization, Histogram matching and Image histogram.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 19 June 2024

On 19 June 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: UEFA Euro 2024, UEFA European Championship, Xherdan Shaqiri, Jamal Musiala, Cristiano Ronaldo, Albania, UEFA Euro 2020, İlkay Gündoğan, Inside Out 2, Juneteenth.

In English Wikipedia the most popular articles on that day were: Juneteenth, Willie Mays, UEFA Euro 2024, Xherdan Shaqiri, Jamal Musiala, Deaths in 2024, House of the Dragon, Inside Out 2, UEFA European Championship, Justin Timberlake.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information