Correcció trapezoidal

ca

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Correcció trapezoidal

Quality:

Keystone effect - image distortion caused by projection. Article “Correcció trapezoidal” in Catalan Wikipedia has 34.9 points for quality (as of July 1, 2025). The article contains 15 references and 6 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is English.

Since the creation of article “Correcció trapezoidal”, its content was written by 1 registered users of Catalan Wikipedia and edited by 82 registered Wikipedia users in all languages.

The article is cited 7 times in Catalan Wikipedia and cited 30 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Catalan): #452 in June 2023
  • Global: #50659 in June 2023

The highest popularity rank from 2008:

  • Local (Catalan): #17878 in January 2025
  • Global: #308544 in January 2016

There are 4 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 July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Catalan (ca)
Correcció trapezoidal
34.8964
2Spanish (es)
Corrección trapezoidal
25.2269
3English (en)
Keystone effect
22.5272
4German (de)
Keystone-Korrektur
13.0427
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 "Correcció trapezoidal" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Keystone effect
514 354
2German (de)
Keystone-Korrektur
91 357
3Spanish (es)
Corrección trapezoidal
1 739
4Catalan (ca)
Correcció trapezoidal
359
More...

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

Most popular in June 2025

The most popular language versions of the article "Correcció trapezoidal" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Keystone effect
1 616
2German (de)
Keystone-Korrektur
140
3Spanish (es)
Corrección trapezoidal
29
4Catalan (ca)
Correcció trapezoidal
5
More...

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

The highest AI

Language versions of the article "Correcció trapezoidal" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Keystone effect
60
2German (de)
Keystone-Korrektur
17
3Spanish (es)
Corrección trapezoidal
4
4Catalan (ca)
Correcció trapezoidal
1
More...

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

The highest AI in June 2025

Language versions of the article "Correcció trapezoidal" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
Correcció trapezoidal
0
2German (de)
Keystone-Korrektur
0
3English (en)
Keystone effect
0
4Spanish (es)
Corrección trapezoidal
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 "Correcció trapezoidal" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Keystone effect
14
2Catalan (ca)
Correcció trapezoidal
7
3German (de)
Keystone-Korrektur
6
4Spanish (es)
Corrección trapezoidal
3
More...

Scores

Estimated value for Wikipedia:
Catalan:
Global:
Popularity in June 2025:
Catalan:
Global:
Popularity in all years:
Catalan:
Global:
Authors in June 2025:
Catalan:
Global:
Registered authors in all years:
Catalan:
Global:
Citations:
Catalan:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Correcció trapezoidal
deGerman
Keystone-Korrektur
enEnglish
Keystone effect
esSpanish
Corrección trapezoidal

Popularity rank trends

Best Rank Catalan:
#17878
01.2025
Global:
#308544
01.2016

AI rank trends

Best Rank Catalan:
#452
06.2023
Global:
#50659
06.2023

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Keystone effect from Wikipedia articles about Perspective control, Image warping, Keystone, Trapezoid and Keystone. Whereas reading the article about Keystone effect people most often go to Wikipedia articles on Keystone, Homography, Tilt–shift photography, Perspective control and Image warping.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 10 March 2026

On 10 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Mojtaba Khamenei, Enhypen, Ali Khamenei, Strait of Hormuz, Jeffrey Epstein, 2026 Iran war, 2026 World Baseball Classic, Donald Trump, World Baseball Classic.

In Catalan Wikipedia the most popular articles on that day were: Newcastle upon Tyne, Xavier Espart Font, Taz Skylar, Raúl del Pozo, Víctor Font i Manté, Newcastle United Football Club, Guepard, Aramis Fuster, Josep Irla i Bosch, Kidd Keo.

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 July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information