منابع مشابه
On the ultrasonic properties of tendon.
The strong dependence of tendon echogenicity on insonation angle is explored by analyzing echo spectra. Combining echo spectra with high-resolution images from several modalities reveals that fluid spaces surrounding fascicles and bundles are likely sources of ultrasonic scatter. Mathematical models of tendon structure are proposed to explain how the anisotropic microstructure of tendon gives r...
متن کاملUltrasonic Image Processing for Tendon Injury Evaluation
Image texture analysis techniques have been applied for evaluating tendon injuries in racehorses. Ultrasound images from superficial and deep digital flexor tendons have been characterized and a measure for quantifying injury grade has been proposed. Wavelet-based texture segmentation and classification algorithms have been developed for quantification of the injury grades. Discrete wavelet pac...
متن کاملUltrasonic Imaging
The basic principles of ultrasonic B-mode imaging aresummarized. Tissue features that generate contrast andsystem features that control image quality are reviewed inthe context of breast cancer imaging. Approaches to signalmodeling, including B-mode and Doppler techniques, arereviewed to guide methodological design and clinical eval-uation. The article concludes with a b...
متن کاملApplication of Ultrasonic Imaging Techniques for Evaluation of Equine Tendon Injury
The race-horses are prone to injuring their leg tendons, especially the superficial digital flexor tendon (SDFT). The SDFT injuries have a significant impact on the performance horse industry, accounting for an estimated 8-12% of all racing injuries. Historical data indicate that with traditional modes of therapy, there is approximately 4050% chance the horse will retum to athletic activity aft...
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ژورنال
عنوان ژورنال: European Journal of Environmental and Civil engineering
سال: 2011
ISSN: 1964-8189
DOI: 10.3166/ejece.15.461-485