Efficient Echocardiographic Image Segmentation
نویسندگان
چکیده
In this paper, we propose an improved region-based active contour method based on the development of a novel signed pressure force (SPF) function. To obtain required boundary, is applied to echocardiographic images. Ultrasound image segmentation particularly challenging due speckle noise, low contrast, and intensity inhomogeneity. Because these factors, segmenting images difficult task. All issues are addressed by proposed model, which detects true boundary without any noise. The model more robust, effective, accurate when with weak edges inhomogeneous intensity.
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ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2022
ISSN: ['1026-7077', '1563-5147', '1024-123X']
DOI: https://doi.org/10.1155/2022/1754291