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How to Works the comparison of the Images (FindSameImagesOK)?


At first, the Find.Same.Images.OK will create the Image signatures of Images. And then compare if it necessary. Based on your personal search settings. 




Find Rotated Images, Flipped Images or Negative images. If you select more settings the Find.Same.Images.OK has more to do. In this case if you search for rotated images four comparisons per image.  

 
Content:

1.) ... The operation of the image comparison software on Windows 11, 10, ... etc.! 
2.) ... The images can be opened directly in the standard program from the dual preview!
3.) ... Technical and sober thoughts on how the image comparison software works!



Please always use ... the latest version of Find.Same.Images.OK! 

1.) The operation of the image comparison software on Windows 11, 10, ... etc.!  

Flipped images search = two comparisons per image compare. 
Rotated images = four comparisons per image compare. 
Rotated images and Flipped images search = eight comparisons per image compare. 
Rotated images, Flipped images and Negative images search = 16 comparisons  per image compare. 

The comparison speed is at the time on my I3 3,4 GHz  300.000 comparisons per second (single core / thread) at setting 90% similarity.
Find Same Images OK Logo
I work on an algorithms to make it more faster and multi thread support. But nevertheless it is much faster if one would search for oneself, especially since one has a very dim mind after some time.

Important! The program is optimized for photo pictures the minimum width and height is 128 pixel. It does not matter if it is the camera of Samsung Smartphone or Apples IPhon or is a simple plain digital camera which simply makes pictures and only pictures, if someone still uses that :-)!

Info: Here are quite, according to my calculation values from 1,000,000 to 10 million per second achievable, when the algorithms are adjusted.


(Image-1) Comparison of the Images!
Comparison of the Images!

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2.) The images can be opened directly in the standard program from the dual preview!


(... see Image-2 Point 1)

(Image-2) After comparing the image open in the standard image View program!
After comparing the image open in the standard image View program!

Image comparison Info:
 
There is a small problem with this image comparison tool, as well, the images to be compared need not have a square shape. If the images are rectangular, they will not be truncated automatically, which means that you will always get a complete comparison between the images. It is an easy way to automatically determine the difference between two images is the use of this Windows computer software, this done for you. There are also software such as Adobe Photoshop, which also provides the ability to analyze an image to see the difference accurately. However, it is not suitable for users who are not concerned with graphic design and Photoshop is expensive and not so user friendly. Here's a free tool that lets you compare and find the differences between two nearly identical or similar looking images.
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First, Find.Same.Images.OK creates the image signatures of photos. And then compare it if necessary. Based on your personal search preferences.




Look for rotated images, flipped images, or negative images. As you select more settings, the Find.Same.Images.OK function has more to do. In the case if you are looking for rotated images, look for four comparisons per image. 


3.) Technical and sober thoughts on how the image comparison software works!

In general, all image comparison software is a type of application or tool designed to compare images with each other and identify similarities or differences between them. The way such software works can vary depending on the specific needs and features, but here are the basic steps and technologies used in image comparison software: Image capture: First,

the
images need to be captured or uploaded to the software. This can come from various sources such as cameras, scanners, image databases or the Internet.

Image processing:
The software processes the images to ensure they are in a suitable format and can be analyzed. This can include removing noise, adjusting contrast and brightness, or changing the image size.

Feature Extraction:
In this step, certain features are extracted from the images. These can be, for example, color features, texture features, shapes or certain visual patterns. The selection of features depends on the goals of the image comparison software.

Similarity Calculation:
The software uses algorithms to calculate the similarity between images based on the extracted features. Various techniques such as neural networks, machine learning or classic image processing algorithms are used.

Comparison and Analysis:
After the similarity is calculated, the software can classify or group the images accordingly. Depending on the use case, this could be, for example, identifying duplicates in an image collection, searching for similar images in a database, or recognizing specific objects in images.

User interaction:
In many cases, image comparison software allows for user interaction to refine or review the results. For example, users can choose which images should be considered similar or provide the software with additional information.

Use cases:
Image comparison software is used in various fields, including medicine (for identifying diseases from images), forensics (for identifying suspects from surveillance images), e-commerce (for product recognition), art (for style analysis), and many others.

Info:

It is important to note that the performance and accuracy of image comparison software depends heavily on the algorithms used and the qualitative characteristics of the images. Advances in machine learning and artificial intelligence have helped image comparison software become more powerful and versatile.



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FAQ 4: Updated on: 10 October 2023 12:31 Windows


► ► ► ► ... more information about the software Find.Same.Images.OK     

Find.Same.Images.OK

Difference between Quality and Performance in FindSameImagesOK?


In the free tool Find.Same.Images.OK yo can select between Quality and Performance balanced and Performance balanced or Quality balanced.
Find.Same.Images.OK

For what the flipped and rotated image search?


Sometimes if you make an image on you smartphone or iPhone and save it on PC and then flip or rotate the image you can find the original again.   Rotated
Find.Same.Images.OK

How to delete Duplicate of the images ergo Pictures, (rename, select) ?


The solution to Delete Duplicate of the image ergo Pictures in the Freeware Find Same Images OK for Windows Pleas select the switch the preview mode
Find.Same.Images.OK

How to compare Images in Multiple Folders?


To compare pictures or photos in several folders, you have different options Drag & Drop to the selection box, or folder selection button   Content: 1.
Find.Same.Images.OK

What is the sense of FindSameImagesOK, for what?


The sense of Find.Same.Images, is to find same or similar images to remove duplicates or find images with higher resolution
Find.Same.Images.OK

A simple usage example of FindSameImagesOK!


Start the program Find.Same.Images.OK select the options, if you want to compare folders with folders or Compare all see Image-1 Point 1   Content:
Find.Same.Images.OK

I found thousands of photos, how could I select all?


The solution is simple if found thousands of photos to select all duplicate Photos via a simple click on Windows 11, 10, or MS Server OS  Content: 1.

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