File:Aachener Strasse in Infra-Rot.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(4,845 × 3,230 pixels, file size: 11.05 MB, MIME type: image/jpeg)

Captions

Captions

The image depicts a segment of a street in Germany, captured using an infra-red camera.

Summary[edit]

Description
English: The street in question is Aachener Straße and is located in Cologne, Germany, with this specific point being in the nearest proximity to the center. The photo is captured using a camera with a native full-frame sensor and an infra-red filter of ca. 680nm on top of it, meaning that all visible light below that wavelength (i.e. blue and greenish hues) is blocked, and the corresponding areas appear grey. The only colours remaining are of longer wavelengths, such as orange.
Русский: Улица, о которой идет речь, называется Aachener Straße (Аахенер Штрассе) и является одной из центральных улиц Кёльна. Фотография была сделана в вечернее время на полноспектральную камеру с инфра-красным фильтром (здесь: около 680 нм). За счет этого часть видимого света с меньшей длиной волны блокируется, а соответствующие участки отображаются в менее насыщенных цветах, а то и вовсе в черно-белом: особенно хорошо это заметно в теньке на тротуаре, где отсутствует привычная синева.
Deutsch: Dargestellt ist der innenstädtische Teil der Aachener Straße in Köln. Das Bild ist mittels einer Kamera mit einem nativen Full-Spectrum Sensor aufgenommen worden, obendrauf ist ein Infrarot-Filter der Wellenlänge von ca. 680nm platziert. Dadurch wird der kürzerwellige Teil der Strahlung blockiert, und die betroffenen Anteile des sichtbaren Lichts (z.B. Blau und Grün) werden gar nicht oder erst stark entsättigt übertragen. Besonders gut kann man dies in den Schattenbereichen beobachten, wo das zu erwartende Blau beinahe komplett unterdrückt worden ist.
Date
Source Own work
Author Mashishkina
Camera location50° 56′ 11.66″ N, 51° 03′ 07.85″ E Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

This is a forensic edition of a widely-used camera which is not sold anywhere around here. It was heavily implied to me upon loaning that the reasons behind it are of legal nature. Glad I got to live that thug life for a week, I guess ;)

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current13:40, 5 April 2021Thumbnail for version as of 13:40, 5 April 20214,845 × 3,230 (11.05 MB)Mashishkina (talk | contribs)Uploaded own work with UploadWizard

Metadata