Is there any data loss when i convert my dicom image to any other format???

12 ビュー (過去 30 日間)
Abu Thoppan
Abu Thoppan 2011 年 3 月 5 日
Dear Friend, Is there any data loss when i convert a dicom image to any other format??? I mean is it sure that it is 100% reliable if we convert a dicom image to any other formats even to any lossless formats???

採用された回答

Brett Shoelson
Brett Shoelson 2011 年 3 月 5 日
If you save your image in a lossless format, the conversion is lossless. Otherwise, not necessarily. Are you converting with imread/imwrite?

その他の回答 (1 件)

Walter Roberson
Walter Roberson 2011 年 3 月 5 日
You lose most or all of the meta-data information (the new TIFF class can help you preserve some of it.) Otherwise Brett's answer applies.
  5 件のコメント
Walter Roberson
Walter Roberson 2011 年 3 月 7 日
It is much the same question as whether a "JPEG Image" includes the EXIF information or just the extracted image.
My personal opinion is that if you qualify an image with a format name then you include any properties of the format, as otherwise what you have is "an image extracted from an <X> format file".
Anyhow, the question was ambiguous on this point.
Brett Shoelson
Brett Shoelson 2011 年 3 月 7 日
That works for me.
Cheers,
Brett

サインインしてコメントする。

カテゴリ

Help Center および File ExchangeDICOM Format についてさらに検索

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by