منابع مشابه
Digital imaging in pathology: whole-slide imaging and beyond.
Digital imaging in pathology has undergone an exponential period of growth and expansion catalyzed by changes in imaging hardware and gains in computational processing. Today, digitization of entire glass slides at near the optical resolution limits of light can occur in 60 s. Whole slides can be imaged in fluorescence or by use of multispectral imaging systems. Computational algorithms have be...
متن کاملForeground Extraction for Histopathological Whole Slide Imaging
Segmentation of histopathological whole-slide images is a challenging task that requires dedicated approaches. In this paper, the foreand background segmentation problem is addressed by a combination of basic filters, which is evaluated against the established methods GrabCut and Watershed. It is shown that our computationally efficient, dedicated approach performs better than the technically m...
متن کاملValidation of Whole Slide Imaging in Pathology
Validation of whole slide imaging (WSI) is an important process for clinical practice. From a vendor perspective, validation seeks to achieve premarket approval from a regulatory agency in order for them to sell their WSI devices for an intended use (e.g., primary diagnosis). Academic validations are different, as these research studies typically result in publications reporting results of a se...
متن کاملTelepathology consultation in China using whole slide image and an internet based platform
Background Telepathology is a particularly useful pathological tool suitable for developing countries such as China, which generates a large number of pathology specimens each year due to the size of its population but has a shortage of well trained and experienced pathologists in primary cares hospitals and hospitals within under-developed regions. Pathologists in these hospitals often have di...
متن کاملColor standardization and optimization in Whole Slide Imaging
INTRODUCTION Standardization and validation of the color displayed by digital slides is an important aspect of digital pathology implementation. While the most common reason for color variation is the variance in the protocols and practices in the histology lab, the color displayed can also be affected by variation in capture parameters (for example, illumination and filters), image processing ...
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ژورنال
عنوان ژورنال: Breast Cancer Research
سال: 2003
ISSN: 1465-542X
DOI: 10.1186/bcr669