Siemens Aktiengesellschaft

Siemens Healthcare Gmbh

Siemens Healthineers Ag

Manivannan Sundarapandian

Amit Kale

Tobias Lenich

Tushar Mahajan

Anupam Chaitanya

Palanisamy Onankuttai Subbian

A method of monitoring depletion of a coolant in a cooling system associated with imaging modality is disclosed. The method includes receiving set of signal values from sensing unit, wherein set of signal values correspond to parameters of cooling system, determining class associated with set of signal values using an artificial intelligence model, selecting prediction model capable of predicting depletion rate of the coolant based on class associated with set of signal values, computing depletion rate of coolant in cooling system based on set of signal values using the selected prediction model, determining number of days remaining to refill the coolant in cooling system based on the depletion rate of the coolant in cooling system, and generating warning signal on graphical user interface, warning signal indicative of number of days remaining to refill coolant in cooling system.

Method and system for monitoring depletion of a coolant in a cooling system

An image registration system includes a memory storing digital data representing a first image and a second image, an image processing unit configured to register the second image onto a coordinate system of the first image to obtain a registered second image, and a user interface device adapted to display one of the first image or the registered second image, and a movable region having a periphery. The user interface is adapted to display the first image or the registered second image within the periphery and the other image outside the periphery. The image processing unit is adapted to determine a similarity in alignment of a feature of the registered image with a corresponding feature of the first image, and the user interface is adapted to provide a visual indication to indicate the similarity of the alignment.

Image registration system with movable region indicating similarity of alignment

The present invention relates to a system and a method for processing an initial image of coronary arteries. In accordance with the proposed method, a healthy region and a stenosed region of said arteries are first demarcated in the initial image. A first intermediate image is obtained by generating a contour of said healthy region of said arteries by segmentation of said healthy region using a level set function. A second intermediate image obtained by performing edge detection on said stenosed region. The first and second intermediate images are then combined to obtain a composite image of a single connected component represented by a plane curve on said composite image.

System and method for image processing

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Bengaluru, India

Manivannan Sundarapandian