초록 ▼

A display system, method, and computer readable storage to provide a visual representation of an environment. A marker is placed by a user tagging a physical location in the environment. When the user looks at the environment using different viewpoints, the visual representation can automatically be

A display system, method, and computer readable storage to provide a visual representation of an environment. A marker is placed by a user tagging a physical location in the environment. When the user looks at the environment using different viewpoints, the visual representation can automatically be adjusted via a programmed processing unit so that the marker would appear in the same physical location in the window each time the viewpoint is changed. For example, if the marker is placed to tag a real world boat in a visual representation, changing the viewpoint would maintain the marker in the same position in the visual representation in the window. By changing viewpoints, an object marked by a marker would remain in the same position in the window while other aspects of the visual representation would automatically change including zoom, rotation, pan, to accommodate the static position of the marker.

대표청구항 ▼

1. A display system for providing a visual representation of an environment, the system comprising: an electronic output devicean electronic input device;sensor modules configured to acquire real-time information about dynamic features within the environment;an electronic processor operationally con

1. A display system for providing a visual representation of an environment, the system comprising: an electronic output devicean electronic input device;sensor modules configured to acquire real-time information about dynamic features within the environment;an electronic processor operationally connected to the output device and the input device and the sensor modules, the processor configured to:receive static environment information about topography or bathymetry of the environment;acquire from the sensor modules the real-time information about dynamic features within the environment;output a window on the output device that displays: a first virtual representation in 3-dimensions of the topography or the bathymetry of a portion of the environment from a first viewpoint using the static environment information with a marker displayed in the first virtual representation, the marker identifying where on the first virtual representation a particular physical location in the environment is located;change what is displayed in the window to a second virtual representation in 3-dimensions of the topography or the bathymetry of a portion of the environment from a second viewpoint using the static environment information, the second viewpoint being different than the first viewpoint, the second virtual representation comprising the marker being displayed at a same fixed location within the window as the first virtual representation with the marker identifying where on the second virtual representation the particular physical location in the environment is located, wherein the processor is further configured to selectively populate in real time the displayed first and second virtual representations with the respective acquired real time information about dynamic features within the environment; andenable a user to use the input device to: position and reposition the marker in a displayed representation, rotate the displayed representation about an axis comprising the marker, adjust a zoom of the displayed representation, cause the displayed representation to follow topography or bathymetry of the environment's representation as the user moves the marker, and adjust a portion of the environment being displayed in the displayed representation by repositioning the marker. 2. The system according to claim 1, wherein the processor is further configured to automatically display at least one group of environment features. 3. The system according to claim 1, wherein the sensor modules further comprise at least one environment sensor configured to transmit the real-time information about dynamic features within the environment to the processor. 4. The system according to claim 1, wherein the processor is further configured to implement a graphical user interface to enable a user to input commands to the processor. 5. The system as recited in claim 3, further comprising optimisation modules for optimising representation of the environment in accordance with the environment information acquired from the sensor modules and user input commands. 6. The system as recited in claim 1, further comprising surveillance modules configured to maintain real-time spatial relationships between objects within the second virtual representation and alert a user to potential dangers in the environment. 7. The system as recited in claim 1, further comprising an automated surveillance module configured to enable a passive surveillance of the environment without requiring any active analysis by a user. 8. The system as recited in claim 6, further comprising a communication unit configured to communicate surveillance information received from the surveillance modules to remote locations. 9. A method to provide a visual representation of an environment, the method comprising: providing an electronic output device, an electronic input device, sensor modules, and an electronic processing unit operationally connected to the output device and the input device and the sensor modules;receiving, by the processing unit, static environment information about topography or bathymetry of the environment;acquiring from the sensor modules real-time information about dynamic features within the environment;outputting, on the output device, a window on the output device that displays a first virtual representation in 3-dimensions of the topography or the bathymetry of a portion of the environment from a first viewpoint using the static environment information with a marker displayed in the first virtual representation, the marker identifying where on the first virtual representation a particular physical location in the environment is located;changing in the window on the output device to a second virtual representation in 3-dimensions of the topography or the bathymetry of a portion of the environment from a second viewpoint using the static environment information, the second viewpoint being different from the first viewpoint, the second virtual representation comprising the marker being displayed at a same fixed location within the window as the first virtual representation with the marker identifying where on the second virtual representation the particular physical location in the environment is located, selectively populating in real time the displayed first and second virtual representations with the respective acquired real-time information about dynamic features within the environment; andexecuting computer readable instructions which enable the user to use the input device to: position and reposition the marker in a displayed representation, rotate the displayed representation about an axis comprising the marker, adjust a zoom of the displayed representation, cause the displayed representation to follow topography or bathymetry of the environment's representation as the user moves the marker, and adjust a portion of the environment being displayed in the displayed representation by repositioning the marker.