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AI SOLutions
Conextual image analysis
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StrataQuest AI Solutions

The 7th generation of TissueGnostics’ analysis suite StrataQuest comes with many new and exciting features. Two of them we want to highlight are our AI solutions: the machine learning-based tissue
classifier and the novel Deep Neural Network (DNN) for more accurate nuclei detection in extremely dense tissue microenvironments. 

  • DNN IF


    TissueGnostics’ new Deep Neural Network (DNN) was developed to handle nuclear segmentation in extremely dense tissue microenvironments with minimal user input. The shown example was challenging for nuclear segmentation due to the high cellular density, non-homogenous chromatin distribution pattern, and the weak DAPI (blue) signal intensity. The user was able to obtain a precise nuclear segmentation despite these three major issues using the DNN in StrataQuest 7.

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    AI-based Classifier

    The following example was analyzed using a combination of TG’s powerful machine learning-based classifier for a precise detection of morphological entities and the DNN for a more accurate nuclei segmentation. The image is showing a kidney biopsy stained for various markers including DAPI (blue), immune cell marker (white), glomeruli detection marker (red) and a marker to detect the tubules (green).

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Please follow the link to explore our contextual analysis soltutions in the App Center.


TissueGnostics GmbH
Taborstraße 10/2/8
1020 Vienna, Austria
+43 1 216 11 90
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