Abstract: The invention relates to a system (300) for performing and visualizing a measurement of an object viewed in an image computed from image data, the system comprising an image unit (310) for visualizing the image data in the image for displaying in a display, a deployment unit (320) for deploying a caliper (21; 22; 23; 24) in an image data space based on the location of the object in the image data space, and a caliper unit (330) for visualizing the caliper (21; 22; 23; 24) in the image, wherein the caliper (21; 22; 23; 24) comprises a first planar surface (211) and a second planar surface (212) substantially parallel to the first planar surface (211), and wherein the measurement of the object is determined based on the distance between the planes of the first and second planar surface.

Abstract: The invention relates to a method of navigating in a series of related images, comprising the steps of creating and storing one or more navigational entities, each navigational entity relating to an object depicting one or more images of the series of related images; and facilitating navigation within said series of related images by means of said navigational entities; wherein each navigational entity is created based on segmentation of the object depicted in the one or more images and on identification of the segmented object. This provides for user-friendly and fast navigation within a large set of related images, e.g. medical images. The invention moreover relates to a corresponding apparatus and computer program product.

Abstract: The invention relates to a system (300) for performing and visualizing a measurement of an object viewed in an image computed from image data, the system comprising an image unit (310) for visualizing the image data in the image for displaying in a display, a deployment unit (320) for deploying a caliper (21; 22; 23; 24) in an image data space based on the location of the object in the image data space, and a caliper unit (330) for visualizing the caliper (21; 22; 23; 24) in the image, wherein the caliper (21; 22; 23; 24) comprises a first planar surface (211) and a second planar surface (212) substantially parallel to the first planar surface (211), and wherein the measurement of the object is determined based on the distance between the planes of the first and second planar surface.