METHODS, APPARATUS, AND SYSTEMS FOR ACQUIRING AND ANALYZING VEHICLE DATA AND GENERATING AN ELECTRONIC REPRESENTATION OF VEHICLE OPERATIONS

• US 20100256863A1
• Filed: 04/02/2010
• Published: 10/07/2010
• Est. Priority Date: 04/03/2009
• Status: Active Grant

• Current Assignee: Certusview Technologies LLC (Dycom Industries Incorporated)
• Original Assignee: Certusview Technologies LLC (Dycom Industries Incorporated)
• Inventors: Nielsen, Steven, Chambers, Curtis, Farr, Jeffrey
• Granted Patent: US 8,260,489 B2
• Time in Patent Office: Days
• US Class Current: 701/33
• CPC Class Codes: B60R 2300/302 combining image information with GPS information or vehicle data, e.g. vehicle speed, gyro, steering angle data
• CPC Class Codes: B60R 2300/304 using merged images, e.g. merging camera image with stored images
• CPC Class Codes: B60R 2300/50 characterised by the display information being shared, e.g. external display, data transfer to other traffic participants or centralised traffic controller
• CPC Class Codes: G06T 11/60 Editing figures and text; Combining figures or text
• CPC Class Codes: G06V 20/56 exterior to a vehicle by using sensors mounted on the vehicle
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G07C 5/085 using electronic data carriers

Abstract

Geo-referenced and/or time-referenced electronic drawings may be generated based on electronic vehicle information to facilitate documentation of a vehicle-related event. A symbols library, a collection of geo-referenced images, and any data acquired from one or more vehicles may be stored in memory for use in connection with generation of such drawings, and a drawing tool graphical user interface (GUI) may be provided for electronically processing vehicle data and geo-referenced images. Processed geo-referenced images may be saved as event-specific images, which may be integrated into, for example, an electronic vehicle accident report for accurately depicting a vehicle accident.

Claims

1. An apparatus for documenting an incident involving a first vehicle at an incident site, the apparatus comprising:

a communication interface;

a memory to store processor-executable instructions; and

a processing unit communicatively coupled to the communication interface and the memory, wherein upon execution of the processor-executable instructions by the processing unit, the processing unit;

controls the communication interface to electronically receive source data representing at least one input image of a geographic area including the incident area;

acquires, from a vehicle control system associated with the first vehicle, vehicle-based information relating to the first vehicle at a time during or proximate the incident;

renders, based at least in part on the vehicle-based information, a marked-up image including a first representation of at least a portion of the incident overlaid on the at least one input image; and

further controls the communication interface and/or the memory to electronically transmit and/or electronically store information relating to the marked-up digital image so as to document the incident with respect to the geographic area.

2. The apparatus of claim 1, wherein the first representation comprises a representation of the first vehicle.

3. The apparatus of claim 2, wherein the processing unit:

scales the representation of the first vehicle to a scale of the at least one input image.

4. The apparatus of claim 2, wherein the processing unit:

maps the representation of the first vehicle to the at least one input image.

5. The apparatus of claim 4, wherein the processing unit:

orients the first vehicle on the at least one input image.

6. The apparatus of claim 1, wherein the input image is geo-referenced.

7. The apparatus of claim 1, further comprising:

a display device;

wherein the processing unit controls the display device to display the marked-up digital image.

8. The apparatus of claim 7, further comprising at least one user input device, wherein the processing unit further:

categorizes the source data representing the at least one input image, and/or the first representation of at least a portion of the incident, into a plurality of display layers of the marked-up digital image;

controls the display device and/or the at least one user input device so as to provide for independent enabling or disabling for display of at least some display layers of the plurality of display layers; and

controls the display device so as to display only enabled display layers of the plurality of display layers.

9. The apparatus of claim 8, wherein the processing unit:

categorizes the source data representing the at least one input image as a reference layer; and

categorizes the first representation of at least a portion of the incident as a symbols layer.

10. The apparatus of claim 8, wherein the processing unit further controls the display device and/or the at least one user input device to provide for alternate enabling and disabling for display of at least one display layer of the at least some display layers so as to facilitate a comparative viewing of the at least some display layers.

11. The apparatus of claim 8, wherein the processing unit further:

controls the display device so as to display a layer directory or layer legend pane respectively indicating all of the plurality of display layers; and

controls the display device and/or the at least one user input device to allowing for selection of at least one display layer of the plurality of display layers indicated in the layer directory or layer legend pane so as to enable or disable for display the selected at least one display layer.

12. The apparatus of claim 8, wherein:

at least one display layer of the plurality of display layers includes a plurality of sub-layers;

the processing unit categorizes at least some of the source data representing the at least one input image, and/or at least some of the representation of at least a portion of the incident, into the plurality of sub-layers;

the processing unit controls the display device and/or the at least one user input device so as to provide for independent enabling or disabling for display of each sub-layer of the plurality of sub-layers of the at least one display layer; and

the processing unit controls the display device so as to display only enabled sub-layers of the plurality of sub-layers so as to provide the electronic rendering of the locate operation and/or the marking operation.

13. The apparatus of claim 7, further comprising:

a user input device;

wherein the processing unit acquires user input from the user input device to add to the marked-up digital image a second representation of at least a portion of the incident.

14. The apparatus of claim 13, wherein the incident further involves a second vehicle, and wherein the second representation comprises a representation of the second vehicle.

15. The apparatus of claim 1, wherein the processing unit:

acquires, from a second vehicle control system associated with a second vehicle, second vehicle-based information relating to the second vehicle at a time during or proximate the incident; and

based at least in part on the second vehicle-based information, adds to the marked-up digital image, a second representation of at least a portion of the incident.

16. The apparatus of claim 1, wherein the processing unit:

selects a vehicle symbol corresponding to the first vehicle from a plurality of vehicle symbols in a symbol library; and

wherein the first representation comprises the selected vehicle symbol.

17. The apparatus of claim 16, wherein the processing unit:

selects the vehicle symbol based on a vehicle identification number of the first vehicle.

18. The apparatus of claim 1, wherein the processing unit:

generates a series of images, including the marked-up digital image, wherein the series of images comprises representations of the incident at different sequential times.

19. The apparatus of claim 1, wherein the vehicle-based information relates to a condition of the first vehicle at a time during or proximate the incident.

20. The apparatus of claim 19, wherein the condition is an environmental condition.

21. The apparatus of claim 20, wherein the environmental condition comprises a temperature in an area of the first vehicle.

22. The apparatus of claim 20, wherein the environmental condition comprises a humidity in an area of the first vehicle.

23. The apparatus of claim 20, wherein the environmental condition comprises a level of light in an area of the first vehicle.

24. The apparatus of claim 19, wherein the condition is a physical condition.

25. The apparatus of claim 24, wherein the physical condition comprises an acceleration of the first vehicle.

26. The apparatus of claim 24, wherein the physical condition comprises a speed of the first vehicle.

27. The apparatus of claim 24, wherein the physical condition comprises a direction of the first vehicle.

28. The apparatus of claim 24, wherein the physical condition comprises an inclination of the first vehicle.

29. The apparatus of claim 1, wherein the vehicle-based information relates to a position of the first vehicle at a time during or proximate the incident.

30. The apparatus of claim 29, wherein the vehicle-based information is geo-location data.

31. The apparatus of claim 1, wherein the processing unit:

acquires, from the vehicle control system, a timestamp indicating a time during or proximate the incident.

32. The apparatus of claim 31, wherein the timestamp indicates a time of impact of the first vehicle.

33. The apparatus of claim 1, wherein the processing unit:

acquires, from the vehicle control system, a media file comprising audio information and/or video information and/or image information generated during or proximate the incident.

34. The apparatus of claim 1, wherein the vehicle-based information relates to a system or device of the first vehicle at a time during or proximate the incident.

35. The apparatus of claim 34, wherein the vehicle-based information comprises an airbag deployment status.

36. The apparatus of claim 34, wherein the vehicle-based information comprises a throttle position or degree.

37. The apparatus of claim 34, wherein the vehicle-based information comprises a brake position or degree.

38. The apparatus of claim 1, wherein the processing unit:

generates a descriptor file comprising;

information identifying an accident report; and

information identifying the marked-up digital image.

39. A method for documenting an incident involving a first vehicle at an incident site, the method comprising:

A) electronically receiving source data representing at least one input image of a geographic area including the incident site;

B) electronically receiving, from a vehicle control system associated with the first vehicle, vehicle-based information relating to the first vehicle at a time during or proximate the incident;

C) based at least in part on the vehicle-based information received in B), digitally representing, on the at least one input image, a first representation of at least a portion of the incident to thereby generate a marked-up digital image including the first representation; and

D) electronically transmitting and/or electronically storing information relating to the marked-up digital image so as to document the incident with respect to the geographic area.

40. At least one processing unit, perform a method for documenting an incident involving a first vehicle at an incident site, the method comprising:

A) electronically receiving source data representing at least one input image of a geographic area including the incident site;

B) electronically receiving, from a vehicle control system associated with the first vehicle, vehicle-based information relating to the first vehicle at a time during or proximate the incident;

C) based at least in part on the vehicle-based information received in B), digitally representing, on the at least one input image, a first representation of at least a portion of the incident to thereby generate a marked-up digital image including the first representation; and

D) electronically transmitting and/or electronically storing information relating to the marked-up digital image so as to document the incident with respect to the geographic area.