ADAPTIVE OVERLAY STABILIZATION OF FALSE COLOR OVERLAY HEATMAPS

Systems for endoscopic visualization with advanced overlay image frames including color image data and multispectral or fluorescence image data. A system includes an image sensor comprising a pixel array that detects electromagnetic radiation and reads out a plurality of data frames. The system incl...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Yardibi, Tarik, Hansen, Steen
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Systems for endoscopic visualization with advanced overlay image frames including color image data and multispectral or fluorescence image data. A system includes an image sensor comprising a pixel array that detects electromagnetic radiation and reads out a plurality of data frames. The system includes an image sensor processor that receives the plurality of data frames read out by the image sensor, wherein the plurality of data frames comprises a plurality of color data frames and a plurality of advanced data frames. The image signal processor renders a video stream comprising a plurality of advanced overlay data frames, wherein each of the plurality of advanced overlay data frames comprises a color data frame and a false color overlay generated based on an advanced data frame. The image signal processor executes an adaptive persistence algorithm to stabilize movement of the false color overlay across the plurality of advanced overlay data frames.