[Analysis of texture in medical imaging. Review of the literature].
This paper presents a review of the applications of texture analysis in medical imaging. Many authors take a great interest in this topic (75 papers have been published since 1984) and try to elaborate automatic methods for tissue characterization. The results are not really convincing and applications are often reduced to feasibility studies. This failure is due to the empirical approach to the problem: the first studies were performed on ultrasound images, in which visual texture is very present, but no data standardization is available with this imaging modality. A more rational approach should provide better results. For each organ or tissue, it is necessary to find the appropriate source and texture analysis method. This difficult task requires reflection concerning the interactions between tissues and imaging sources, to define judicious structuring elements. These structuring elements should facilitate the choice of the best texture analysis method, for the particular application. Considerable methodological progress has yet to be made, after which texture analysis should be a useful and efficient tool for clinical use.
Rolland
Y
Y
Département d'Imagerie Médicale et de Radiologie, Hôpital Sud, RENNES.
Bézy-Wendling
J
J
Gestin
H
H
Bruno
A
A
Duvauferrier
R
R
Morcet
N
N
Collorec
R
R
Coatrieux
J L
JL
D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008327:Mammography / Q000379:methods; D011859:Radiography / Q000379:methods*; D011877:Radionuclide Imaging / Q000379:methods*; D014057:Tomography, X-Ray Computed / Q000379:methods*; D014463:Ultrasonography / Q000379:methods*; D016217:Ultrasonography, Mammary / Q000379:methods
Analyse de texture en imagerie médicale. Revue de la littérature.