Solve : Finding colors on pictures??

1.	Solve : Finding colors on pictures??
Answer» Is there a way to enter a color, (rbg or hex) and be told where on a picture that color, or even the closest color is? Preferably on Photoshop, but any website or even free downloadable software would be nice. I need to analyze some infrared pictures, which is why I want to do this, so if anyone knew of software for analyzing infrared photos, that would be even better maybe.The color spectrum used in photography does not include infrared. To represent infrared to the human eye, false colors must be used. If an infrared images is represented by a grey RASTER, there is no color data. What is the source of the infrared images? Reference: Infrared spectroscopy Quote As with all spectroscopic techniques, it can be used to identify and study chemicals. For a given sample which may be solid, liquid, or gaseous, the method or technique of infrared spectroscopy uses an instrument called an infrared spectrometer (or spectrophotometer) to produce an infrared spectrum Also: Image from: https://en.wikipedia.org/wiki/Absorption_spectroscopy From a Flir camera. The professor I'm working with isn't here so I'm not really sure what the model is, or even the technical terms, but it will take two pictures, one in infrared, and one that's a normal PHOTOGRAPH. Here are two of the pictures I'm working with. [attachment deleted by admin to conserve space]OK, it is a false color image. The area under the swing is very hot, the sky in the background is very cold. The creature rounds are rather WARM. This image gives intensity by using colors to represent strength. Not all false color photos are of the same infrared spectrum. Here are some relevant links: Hoe to read: http://earthobservatory.nasa.gov/Features/FalseColor/page6.php Definition: https://en.wikipedia.org/wiki/False_color More images: https://www.google.com/search?q=false+color+images&sa=X&biw=533&bih=301&tbm=isch&tbo=u&source=univ&ved=0CB0QsARqFQoTCMmm1ayX7cYCFViYiAodhdwAHA Lots to explore! thanks so much! But do you have any ideas on how I can analyze it more efficiently? Because if I keep doing what I'm currently doing on Photoshop this project is going to take me a lifetime.No, not a lifetime. The first link I gave has about ten more links you have to read. Takes about four hours for an average reader with no prior background. The tool use use is not nor Photoshop. Look: Quote You can explore the way different band combinations highlight different features by using a browse tool called Worldview, which displays data from many different imagers, including Aqua and Terra MODIS. WorldviewIs your professor making you do this ? ?...because all Geek has explained is pretty accurate... BTW the image could look totally different depending on what spectrum they choose to make it in ...therefore the one thing you are CORRECT about is it will take a lifetime.FLIR Tools http://www.flir.com/instruments/display/?id=54865

Answer»

Is there a way to enter a color, (rbg or hex) and be told where on a picture that color, or even the closest color is?

Preferably on Photoshop, but any website or even free downloadable software would be nice. I need to analyze some infrared pictures, which is why I want to do this, so if anyone knew of software for analyzing infrared photos, that would be even better maybe.The color spectrum used in photography does not include infrared. To represent infrared to the human eye, false colors must be used.
If an infrared images is represented by a grey RASTER, there is no color data.
What is the source of the infrared images?

Reference:
Infrared spectroscopy
Quote

As with all spectroscopic techniques, it can be used to identify and study chemicals. For a given sample which may be solid, liquid, or gaseous, the method or technique of infrared spectroscopy uses an instrument called an infrared spectrometer (or spectrophotometer) to produce an infrared spectrum

Also:

Image from:
https://en.wikipedia.org/wiki/Absorption_spectroscopy

From a Flir camera. The professor I'm working with isn't here so I'm not really sure what the model is, or even the technical terms, but it will take two pictures, one in infrared, and one that's a normal PHOTOGRAPH.
Here are two of the pictures I'm working with.

[attachment deleted by admin to conserve space]OK, it is a false color image. The area under the swing is very hot, the sky in the background is very cold. The creature rounds are rather WARM. This image gives intensity by using colors to represent strength.

Not all false color photos are of the same infrared spectrum.

Here are some relevant links:
Hoe to read:
http://earthobservatory.nasa.gov/Features/FalseColor/page6.php
Definition:
https://en.wikipedia.org/wiki/False_color
More images:

https://www.google.com/search?q=false+color+images&sa=X&biw=533&bih=301&tbm=isch&tbo=u&source=univ&ved=0CB0QsARqFQoTCMmm1ayX7cYCFViYiAodhdwAHA
Lots to explore! thanks so much! But do you have any ideas on how I can analyze it more efficiently? Because if I keep doing what I'm currently doing on Photoshop this project is going to take me a lifetime.No, not a lifetime. The first link I gave has about ten more links you have to read. Takes about four hours for an average reader with no prior background. The tool use use is not nor Photoshop.
Look:
Quote

You can explore the way different band combinations highlight different features by using a browse tool called Worldview, which displays data from many different imagers, including Aqua and Terra MODIS.

WorldviewIs your professor making you do this ? ?...because all Geek has explained is pretty accurate...
BTW the image could look totally different depending on what spectrum they choose to make it in ...therefore the one thing you are CORRECT about is it will take a lifetime.FLIR Tools

http://www.flir.com/instruments/display/?id=54865

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