Method and apparatus for displaying medical thumbnail objects in a browsing component

Abstract

A computer-implemented method and a system for browsing medical thumbnail objects to be displayed on a window on a monitor before loading the medical objects. It is possible to load only those images which indeed are relevant for a user and thus to save transmission time. A display pattern for displaying the thumbnail objects is user-selectable and includes a number of objects to be displayed and advantageously the arrangement or pattern remains constant, even in case a window size has been modified. Using a fixed but user-selectable layout pattern supports selection of relevant images during browsing. The window size is also user-selectable. After having determined the display pattern and the window size the size of the thumbnail objects is calculated automatically according to the determined display pattern and the determined window size. The thumbnail objects are displayed in the calculated object size, which favorably simplifies browsing of complex medical images.

We claim as our invention: 
     
         1 . A method for browsing individual thumbnail objects of fixed proportions on a screen wherein the thumbnail objects displayed in an original size display are to be displayed in a changed size display on the screen in a non-overlapping non-obscuring manner, comprising the steps of:
 providing a computer with software for displaying the thumbnail objects on said screen as a graphical user interface;   with said software determining display dimensions of the original size display, determining said fixed proportions for each of the individual thumbnail objects, determining a display pattern of said thumbnail objects displayed in said original size display, and determining a number of the thumbnail objects in said pattern;   automatically calculating with said software respective thumbnail object display dimensions of each of the individual thumbnail objects;   upon receipt of a user input, with said software scaling display dimensions for said changed size display, automatically resizing the thumbnail objects while retaining said fixed proportions of the thumbnail objects, retaining said same display pattern, and retaining the same number of original thumbnail objects in said display pattern; and   displaying, in said changed size display in said non-overlapping and non-obscured manner, the resized thumbnail objects with the same display pattern, with the same number of individual thumbnail objects in said display pattern, and with said same fixed proportions of the individual thumbnail objects.   
     
     
         2 . The method of  claim 1  wherein said display pattern is triggered by a user input from a pre-defined set of display patterns. 
     
     
         3 . The method of  claim 1  wherein the display pattern is determined based on a pre-defined user-selectable matrix-like grid structure set by a slider as an element of the graphical user interface. 
     
     
         4 . The method of  claim 1  including the steps of determining a type of data to be displayed, and automatically determining the display pattern based on pre-definable rules. 
     
     
         5 . A system for browsing individual thumbnail objects of fixed proportions, comprising:
 a processor that executes computer executable instructions;   a screen as a graphical user interface operable by the processor and wherein individual thumbnail objects displayed in an original size display are to be displayed in a changed size display on the screen in a non-overlapping non-obscuring manner;   said processor, by executing said executable instructions, performing the steps of:   determining display dimensions of the original size display, determining said fixed proportions for each of the individual thumbnail objects, determining a display pattern of said thumbnail objects displayed in said original size display, and determining a number of the thumbnail objects in said pattern;   automatically calculating respective thumbnail object display dimensions of each of the individual thumbnail objects;   upon receipt of a user input, scaling display dimensions for said changed size display, automatically resizing the thumbnail objects while retaining said fixed proportions of the thumbnail objects, retaining said same display pattern, and retaining the same number of original thumbnail objects in said display pattern; and   displaying, in said changed size display in said non-overlapping and non-obscured manner, the resized thumbnail objects with the same display pattern, with the same number of individual thumbnail objects in said display pattern, and with said same fixed proportions of the individual thumbnail objects.   
     
     
         6 . A non-transitory computer-readable storage medium having stored thereon computer program code with instructions that are executable on a computer for browsing individual objects of fixed proportions on a screen wherein the thumbnail objects displayed in an original size display are to be displayed in a changed size display on the screen in a non-overlapping non-obscuring manner, the computer program code, when the storage medium is loaded in the computer, causes the computer to perform the steps of:
 determining display dimensions of the original size display, determining said fixed proportions for each of the individual thumbnail objects, determining a display pattern of said thumbnail objects displayed in said original size display, and determining a number of the thumbnail objects in said pattern;   automatically calculating respective thumbnail object display dimensions of each of the individual thumbnail objects;   upon receipt of a user input, scaling display dimensions for said changed size display, automatically resizing the thumbnail objects while retaining said fixed proportions of the thumbnail objects, retaining said same display pattern, and retaining the same number of original thumbnail objects in said display pattern; and   displaying, in said changed size display in said non-overlapping and non-obscured manner, the resized thumbnail objects with the same display pattern, with the same number of individual thumbnail objects in said display pattern, and with said same fixed proportions of the individual thumbnail objects.