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Color analysis of your pictures

This page analyzes your pictures online.
Crop the picture to remove the degraded or poorly lit parts (e.g. edges of the painting), and if necessary revive the colors, by means of photo editing software (which often compensates for a poor lighting or aging of varnishes).
Uploading large files takes a long time (typically 3 seconds per megabyte in xDSL or 4G) ; resample the picture to reduce it to less than 500 kilobytes. The analysis is not affected.


◦ format : jpg / jpeg
◦ maximum file size : 6 megabytes
◦ maximum number of pixels : 13,000,000
◦ minimum number of pixels : 1,000

Select the jpg/jpeg file to analyze and click on SEND PICTURE.

The result can be reproduced freely provided that this website is credited.

The algorithm is a simplified version of the one used for the pictures on this site. For a complete analysis, send an email to info@chromapicture.com.