2014
DOI: 10.1186/1475-925x-13-157
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Curvelet based automatic segmentation of supraspinatus tendon from ultrasound image: a focused assistive diagnostic method

Abstract: BackgroundDisorders of rotator cuff tendons results in acute pain limiting the normal range of motion for shoulder. Of all the tendons in rotator cuff, supraspinatus (SSP) tendon is affected first of any pathological changes. Diagnosis of SSP tendon using ultrasound is considered to be operator dependent with its accuracy being related to operator’s level of experience.MethodsThe automatic segmentation of SSP tendon ultrasound image was performed to provide focused and more accurate diagnosis. The image proces… Show more

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Cited by 34 publications
(25 citation statements)
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“…Using GPU will help us in accelerating training and reduce implementation time. In addition, so far the current work has not used any kind of pre-processing like foveation [8], contrast enhancement or any active denoising to reduce the effects of speckle noise [4]. If carried out this kind of processing is likely to boost CNN performance, but at the expense of extra pre-processing computation: so a trade-off between these pros and cons still needs to be found to overcome the confusion that can happen due to speckle noise or low contrast.…”
Section: Vconclusion and Future Workmentioning
confidence: 99%
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“…Using GPU will help us in accelerating training and reduce implementation time. In addition, so far the current work has not used any kind of pre-processing like foveation [8], contrast enhancement or any active denoising to reduce the effects of speckle noise [4]. If carried out this kind of processing is likely to boost CNN performance, but at the expense of extra pre-processing computation: so a trade-off between these pros and cons still needs to be found to overcome the confusion that can happen due to speckle noise or low contrast.…”
Section: Vconclusion and Future Workmentioning
confidence: 99%
“…Image processing and segmentation of MUI is not a trivial task due to speckle noise, and the low contrast and homogeneity of ultrasound gray level intensities [4]. The detection and elimination of speckle noise in ultrasound images is a challenge because it is multiplicative noise.…”
mentioning
confidence: 99%
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“…Several different methods for edge detection have been utilised on musculoskeletal US images. One of the preliminary works in musculoskeletal US image segmentation was introduced by Gupta [5]. This work was based on curvelet transforms and morphological image processing (dilation and erosion).…”
Section: Introductionmentioning
confidence: 99%
“…Because ultrasound images are normally used to observe the characteristics and motion of different tissue types [57], images of two different upper-limb tendons, the flexor tendon in the finger and a common extensor tendon in the elbow, for tracking in this study. Tendinopathy of the flexor tendon will cause trigger finger, and in a common extensor tendon will cause tennis elbow.…”
Section: Introductionmentioning
confidence: 99%