You can use Aspose.Imaging for Python via .NET library to convert from a variety of formats to JPEG2000...to JPEG2000 CMX to JPEG2000 OTG to JPEG2000 ODG to JPEG2000 ICO...
You can use Aspose.Imaging for Python via .NET library to convert from a variety of formats to PSD...to PSD CDR to PSD CMX to PSD OTG to PSD ODG to PSD ICO to PSD...