You can use Aspose.Imaging for Python via .NET library to convert from a variety of formats to JPEG...JPEG DIB to JPEG DICOM to JPEG DJVU to JPEG DNG to JPEG EMF to JPEG...
You can use Aspose.Imaging for Python via .NET library to convert from a variety of formats to BMP...BMP DIB to BMP DICOM to BMP DJVU to BMP DNG to BMP EMF to BMP...