摘要:
Avionics display system is provided for deployment onboard an aircraft and includes an air traffic data source that provides the avionics display system with data indicative of at least position and velocity of a neighboring aircraft. The system comprises a cockpit display system, and a monitor included within the cockpit display system. The cockpit display system receives and displays position and velocity data pertaining to the neighboring aircraft on the cockpit monitor as a position symbol and a velocity vector graphic. A processor operatively coupled to the monitor is configured to generate an air traffic display on the monitor including symbology indicative of (1) the current position of the neighboring aircraft (2) a velocity of the neighboring aircraft, and (3) the rate-of-change of the velocity of the neighboring aircraft.
摘要:
An electroencephalograph system and method for controlling the stability of an adaptive filter during high noise spikes in ocular sensor channels. The method comprises receiving a signal from at least one sensor and determining when an adaptive filter algorithm is subject to becoming unstable based on a signal from the at least one sensor. Operation of the adaptive filter algorithm is suspended while the algorithm is subject to becoming unstable.
摘要:
A method and system are provided that prioritize the output of an image triage that is based on rapid serial visual presentation. User responses and estimates of the effectiveness with which each image is likely to have been processed by a user are employed for post triage image prioritization of potential targets. Images associated with a user response, processed during optimal user states, are assigned the highest priority for post triage examination, as targets are likely. Images without a user response that are processed during optimal user states are assigned the lowest priority, as these are unlikely to contain targets. Images with a user response that are processed during suboptimal states are assigned a medium priority, as these are likely to contain a high number of false positives. Images without a user response, processed during suboptimal user states are flagged for reprocessing as these may contain targets that the user may not have detected.
摘要:
Methods and apparatus are provided for context sensitive notifications of incoming digital communications on an aircraft. The method comprises receiving a new datalink message from a sender on a device, the datalink message including a unique identifier associated with the sender, and determining if the sender is a new sender based on the unique identifier. The method comprises determining if the device is involved in an active exchange of datalink messages based on activity data associated with the device and outputting a first alert that the new datalink message has been received at an alert level below a current alert level if the sender is not a new sender and the device is engaged in the active exchange of datalink messages.
摘要:
Methods and apparatus are provided for context sensitive notifications of incoming digital communications on an aircraft. The method comprises receiving a new datalink message from a sender on a device, the datalink message including a unique identifier associated with the sender, and determining if the sender is a new sender based on the unique identifier. The method comprises determining if the device is involved in an active exchange of datalink messages based on activity data associated with the device and outputting a first alert that the new datalink message has been received at an alert level below a current alert level if the sender is not a new sender and the device is engaged in the active exchange of datalink messages.
摘要:
A method and system are described for enhancing ground situational awareness to an aircrew via the display of an air traffic control ground clearance, including displaying a symbol for each stage of the clearance and highlighting each symbol when the aircraft occupies that stage. A stage is highlighted when the aircraft is to hold short of that stage. Additional highlights may be included as an alert.
摘要:
Avionics display system is provided for deployment onboard an aircraft and includes an air traffic data source that provides the avionics display system with data indicative of at least position and velocity of a neighboring aircraft. The system comprises a cockpit display system, and a monitor included within the cockpit display system. The cockpit display system receives and displays position and velocity data pertaining to the neighboring aircraft on the cockpit monitor as a position symbol and a velocity vector graphic. A processor operatively coupled to the monitor is configured to generate an air traffic display on the monitor including symbology indicative of (1) the current position of the neighboring aircraft (2) a velocity of the neighboring aircraft, and (3) the rate-of-change of the velocity of the neighboring aircraft.
摘要:
A system and method of hierarchical monitoring for subordinate assessment is described. Generally, the system receives remotely sensed data about a user's physiology and contextual state, and extracts features that are related to the workload currently being experienced by a single subordinate and/or group of subordinates. The system builds workload indices based on levels of these features. The system uses statistical process control techniques in conjunction with the workload indices to identify suboptimal user states. Information regarding a particular subordinate or the group of subordinates may be presented in a variety of different ways. As a result, a superior can easily determine the condition of the one or more subordinates and make task adjustments to influence workload levels.
摘要:
A method and system provide for user sensitive pacing in an image triage that is based on rapid serial visual presentation. The physical or cognitive state of a user is monitored during the image triage, and images are shown to the user at a predetermined image presentation rate. The image presentation rate is adjusted during the image triage in response to the physical state or cognitive state of the user. For example, the image presentation rate can be decreased to match a decreased capacity of the user to process images, or the image presentation rate can be increased to match an increased capacity of the user to process images. In addition, the showing of the images can be paused in response to inattention of the user. Further, one or more of the images can be resequenced for examination by the user if such images are missed because of eye blinks.