'Gdal_translate is changing values range

I'm using the following command of gdal_translate to convert GTiff files to JP2 format:

gdal_translate image.tif image.jp2 -of JP2OpenJPEG -co QUALITY=25 -ot Int16

However, the output JP2 image has a different range of values compared to the original GTiff image.

GTiff values ranges from -3000 to 9994 and JP2 ranges from -3574 to 9860.

I already tried changing the quality parameter, but the range is still different. Isn't there a way to keep the output image range the same as the input?

Thanks Julio.

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'Gdal_translate is changing values range

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