نتایج جستجو برای: guided localization
تعداد نتایج: 232478 فیلتر نتایج به سال:
Object detection in remote sensing images is challenging due to the dense distribution and arbitrary angle of objects. It a consensus that oriented bounding box (OBB) more suitable represent aerial However, there are some extreme cases regression-based OBB make regression target discontinuous, resulting poor performance. In this article, an analysis formats problems its presented, following wit...
BACKGROUND/AIM Breast lesions that are not palpable on physical examination but considered suspicious for malignancy on mammography or ultrasonography should be marked before surgery. Wire-guided localization (WGL) is the most frequently used method for preoperative marking of nonpalpable breast lesions (NPBLs). An alternative is marking by a radioactive agent (radio-guided occult lesion locali...
PURPOSE Conventional transrectal ultrasound guided high-dose-rate prostate brachytherapy (HDR-BT) uses an axially acquired image set for organ segmentation and 2D sagittal images for needle segmentation. Sagittally reconstructed 3D (SR3D) transrectal ultrasound enables both organ and needle segmentation and has the potential to reduce organ-needle alignment uncertainty. This study compares the ...
A best evidence topic in cardiac surgery was written according to a structured protocol. The question addressed was 'In patients undergoing video-assisted thoracoscopic surgery (VATS) excision, what is the best way to locate a subcentimetre solitary pulmonary nodule (PN) in order to achieve successful excision?' Altogether, 107 papers were found using the reported search, of which 19 represente...
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