摘要:
A system, method and computer program are provided for an interactive data processor controlled display interface wherein the user may dynamically select a plurality of objects (tools) and combine these tools into a combination tool which simultaneously performs the combined interactive functions of the individual tools. The invention is particularly effective when the combined functions being performed are graphic in nature and the results of the combination are shown on the display.
摘要:
In a data processor controlled display system having three-dimensional objects laid out in a three-dimensional virtual workspace, the objects have associated there with respective collision barriers which are stored with their corresponding objects. Then during navigation via changing the users viewpoint in to the workspace, when this changing viewpoint encounters any collision barrier which is offset from its object by a selected distance D, the viewpoint stops. This distance of the barrier from the object is selected so as to stop the viewpoint at a distance sufficiently removed from its particular object so as to leave the user or viewer with a view of the workscape of sufficient scope to permit the viewer to select a different navigation path or path branch. In accordance with a further aspect of the present invention, the viewpoint is optionally provided with a similar collision barrier.
摘要:
The problem addressed by this invention is that of resolving what occurs when a user's viewpoint comes into contact with an object residing in a three-dimensional workspace as the viewer navigates through that workspace. There are several possibilities in such a situation. For example, the viewer's viewpoint may be stopped and prevented from advancing further or it may penetrate the object. The instant invention provides a climbability property for objects in 3-D virtual environments. This property, when stored in the software along with the properties which define that object, can alter the viewer's viewpoint such that it will automatically be adjusted to simulate the behavior of climbing over the object.
摘要:
A data processing system, software program, and method for operating each are implemented to associate title-specific visuals with unique audio compact discs for display on a graphical user interface. Additionally, the data processing system and software program provide a method of operation to display information associated with each unique compact disc as a separate entry within a compact disc library, such that an external user can then view the collection of libraries on the computer.
摘要:
A computer supported display control system for switching between and tracking of sequences in electronic media presentations having multisequences. During switching, the selected tracks or sequences may be accessed directly and the tracking is persistent and continual through a graphic scale of positions adjacent to and respectively corresponding to each sequence in a list of such sequences. The position of the current sequence is tracked by an indicator which is on the scale.
摘要:
The invention is an information handling system, which includes one or more processing units, a memory system, and one or more I/O controllers all connected to a system bus, the I/O controllers controlling various input/output devices such as a keyboard, a mouse, a display device, communications adapters and the like, and an operating system program for controlling the processors, the memory system, and the I/O controllers, which provides a user interface, one or more tools which may be represented by objects on a tool bar or the like presented on the display device by the user interface, and an eraser/undo tool for erasing a portion of an existing image presented on the display device by the user interface by direct application of the object representing an eraser tool to the portion of the image to be erased, such that marks previously obscured reappear in the areas to which the eraser tool has been applied.
摘要:
A system, method and computer program are provided for a virtual three-dimensional workspace with means for navigating the user's viewpoint into said workspace. Potentially interactive three-dimensional objects are positioned within the workspace. There is provided for each object an interaction sphere having a preselected radius. This interaction sphere is stored in association with its corresponding object. It remains a characteristic of the object so that when, during navigation, the user's viewpoint comes within the interaction sphere of a particular object, that object is rendered interactive. In addition, the object which is rendered interactive is usually highlighted in some manner so as to inform the user that he may functionally interact with the object.
摘要:
In a data processor controlled display system having three-dimensional objects laid out in a three-dimensional virtual workspace, the objects have associated therewith virtual force fields around their peripheries. These force fields are defined by data stored in association with the data defining the objects. User interactive navigation means are provided for moving the viewpoint along a selected path at a velocity input by the viewer. Further, means are provided for exerting on said moving viewpoint, the force component of said field at the coordinate position of the viewpoint.
摘要:
A method and system in a multimedia computer system for automatically retrieving and presenting data associated with an audio recording having unique identifying indicia therein. In response to playing an audio recording in a multimedia computer system, a unique identifying indicia associated with the audio recording is identified. A listing of codes within the multimedia computer system is automatically searched to find a code corresponding to the unique identifying indicia. In response to finding the code corresponding to the unique identifying indicia, multimedia data is retrieved which corresponds to the unique identifying indicia. The multimedia data can be retrieved from local storage or from a remote network site. The multimedia data corresponding to the unique identifying indicia is then presented in the multimedia computer system, while playing the audio recording in the multimedia computer system.
摘要:
A method and system for dynamically representing cluster analysis results. In accordance with the method and system of the present invention, a hierarchical tree is graphically displayed. The hierarchical tree represents cluster analysis of relationships between multiple items utilizing an initial distance constraint value, wherein the graphical display includes a graphically alterable threshold indicator positioned within the hierarchical tree that graphically marks the distance constraint value. The presentation of the graphical display of the hierarchical tree is dynamically altered to reflect a user-determined distance constraint value, in response to user-controlled alteration of the graphical position of the threshold indicator, such that upon changing a distance constraint for a cluster analysis, the hierarchical tree which graphically represents the cluster analysis is dynamically altered.