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OS-SiA Artificial Intelligence Digital Pathology Scanner

A New Generation AI-Enabled Digital Scanner that allows Scanning, Indexing And Analyzing of Tissue Slides – All At The Same Time

The OS-SiA scanner represents the next generation of artificial intelligence image slide scanners, utilizing advanced AI and deep learning concepts. This scanner employs automated region identification for scanning and simultaneous analysis of tissue and cell areas based on tissue morphology and biomarker type. This unique capability allows end users to view the whole slide scanned image along with an overlay of analyzed output during the review process. The analyzed information serves as a reference Heatmap, providing a comprehensive overview of tumor areas, rare events, or other critical regions.

The OS-SiA scanner seamlessly integrates with OptraSCAN's existing cloud-enabled brightfield scanners, offering exceptional flexibility and customization options. Its usability is further enhanced through AI-based modules that can be trained for classification tasks, such as distinguishing tumor cells from features, and train models for future image analysis.

AI Pathology Scanner


  • The AI scanner has Optra’s custom algorithm in the embedded AI framework with plugin architecture.
  • The framework consists of Optra’s core imaging library, open source libraries like OpenCV and AI modules for training the classifiers.
  • The framework defines the interfaces and provides API’s to process the images.
  • This enables the user to write an algorithm plugin for image analysis and classification of recognized cellular objects.
  • The core imaging library has modules for preprocessing, segmentation, morphological and image data structures manipulation algorithms.
  • The custom algorithms provide real time ROI detection while scanning, cell quantification for IHC/HNE markers, rare event detection, morphological measurements etc. built using the core library.
  • The whole slide image can be viewed in local / web based / mobility-based image viewer. The scanning device includes a deep learning computational module, enabling self-learning capabilities and enhancing the overall performance of the system.
Scanned with AI Digital Pathology Scanner
OS-SiA offers a comprehensive algorithm framework that seamlessly integrates with 3rd party algorithms, providing flexibility, accuracy, and efficiency in digital pathology analysis