DEVICES, SYSTEMS AND METHODS FOR IDENTIFYING POTENTIALLY DANGEROUS ONCOMING CARS

• US 20150353014A1
• Filed: 07/21/2015
• Published: 12/10/2015
• Est. Priority Date: 10/25/2012
• Status: Abandoned Application

• Current Assignee: Po Yiu Pauline Li
• Original Assignee: Po Yiu Pauline Li
• Inventors: Li, Po Yiu Pauline
• Application Number:
  US14/805,188
• Publication Number:
  US 20150353014A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: A61B 3/113 for determining or recording eye movement
• CPC Class Codes: A61B 5/0077 Devices for viewing the surface of the body, e.g. camera, magnifying lens
• CPC Class Codes: A61B 5/1103 Detecting eye twinkling
• CPC Class Codes: A61B 5/18 for vehicle drivers or machine operators
• CPC Class Codes: A61B 5/4863 Measuring or inducing nystagmus
• CPC Class Codes: A61B 5/7445 Display arrangements, e.g. multiple display units
• CPC Class Codes: B60K 28/02 responsive to conditions relating to the driver
• CPC Class Codes: B60K 28/06 responsive to incapacity of driver
• CPC Class Codes: B60K 35/23 Head-up displays [HUD] optical aspects of head-up displays G02B27/01
• CPC Class Codes: B60W 2040/0872 Driver physiology
• CPC Class Codes: B60W 2050/146 Display means
• CPC Class Codes: B60W 40/08 related to drivers or passengers
• CPC Class Codes: B60W 50/14 Means for informing the driver, warning the driver or prompting a driver intervention
• CPC Class Codes: G06V 20/56 exterior to a vehicle by using sensors mounted on the vehicle
• CPC Class Codes: G06V 20/597 Recognising the driver's state or behaviour, e.g. attention or drowsiness
• CPC Class Codes: G06V 20/62 Text, e.g. of license plates, overlay texts or captions on TV images
• CPC Class Codes: G06V 20/625 License plates
• CPC Class Codes: G08B 21/06 indicating a condition of sleep, e.g. anti-dozing alarms
• CPC Class Codes: G08G 1/166 for active traffic, e.g. moving vehicles, pedestrians, bikes

Abstract

A device, a system, and/or a method are provided for monitoring the eye behavior of drivers of oncoming cars. A camera mounted to a car mirror may monitor the eyes of oncoming drivers. An eye recognition analyzer may recognize nystagmus symptoms exhibited by the oncoming drivers. A machine may recognize the license plate information of the oncoming cars. The license plate numbers, as well as other identifying features of the oncoming cars, may be displayed on a head-up display of a car. A driver of the car may be otherwise notified by an alarm and/or warning about the possibility of a dangerous, oncoming car. An emitter located on the car may emit signals to other nearby networked cars in order to warn their drivers about the dangerous oncoming car. Information regarding the dangerous oncoming car may be displayed on the head-up displays of the other nearby networked cars.

Claims

1. A mirror which monitors abnormal behavior to avoid a head-on collision, the mirror comprising:

a mirror placed on a driver side of a first vehicle operated by a first driver;

a camera placed on the mirror on the driver side of the first vehicle wherein the camera films eyes of a second vehicle driver of a second vehicle coming in a different direction on a road;

an eye recognition analyzer for monitoring characteristics of the second vehicle driver wherein the eye recognition analyzer detects if any movement of the eyes is found to exceed a pre-determined threshold value;

a machine that recognizes a feature of the second vehicle using the camera when the characteristics are found by the analyzer; and

a notification component in the first vehicle for notifying the first driver about the second vehicle.

2. The mirror of claim 1, wherein the camera films video of the second driver and the eye recognition analyzer analyzes still images from the video.

3. The mirror of claim 1 wherein the detection is limited to movement of eyes and excludes movement of a head of the second driver.

4. The mirror of claim 1 wherein the warning comprises notifying the first driver that second driver has exhibited abnormal behavior.

5. The mirror of claim 1 wherein the notifying comprises the feature of the second vehicle.

6. The mirror of claim 1 further comprising an emitter that sends warning signals to alert other vehicles wherein the warning signals comprise the feature of the second vehicle being notified to drivers of the other vehicles.

7. The mirror of claim 1 further comprising a receiver placed in the first vehicle for receiving other features of other vehicles whose drivers have exhibited abnormal behavior wherein the features are notified to drivers of the other vehicles.

8. The mirror of claim 1, wherein the notification component includes a head-up display that identifies the second vehicle by visually identifying the second vehicle in a periphery of the head-up display.

9. The mirror of claim 1, wherein the head-up display identifies a location of the second vehicle if the second vehicle is not in a periphery of the head-up display.

10. The mirror of claim 1 further comprising an alarm device that alarms the first driver if the second vehicle has crossed a center-line in the road.

11. A method of identifying oncoming dangerous vehicles comprising:

providing a camera mounted to a first vehicle driven by a first driver;

filming, with the camera, video of eyes of a second driver of an oncoming second vehicle;

analyzing, using software, the video to determine if the eyes of the second driver exhibit abnormal behavior; and

notifying the first driver if the second driver is determined to exhibit abnormal behavior.

12. The method of claim 11, wherein the software analyzes the video by detecting whether the eyes of the second driver exhibit movement exceeding a pre-determined threshold value.

13. The method of claim 11, wherein the step of notifying the first driver is carried out via a head-up display on a windshield of the first vehicle.

14. The method of claim 11, wherein the step of notifying the first driver comprises visually identifying the second vehicle on a head-up display on a windshield of the first vehicle.

15. The method of claim 11, wherein the step of notifying the first driver comprises identifying the second vehicle on a display of the first vehicle.

16. The method of claim 11 further comprising:

recognizing, with the camera, a license plate number of the second vehicle.

17. The method of claim 11 further comprising:

recognizing, with the camera, a license plate number of the second vehicle; and

transmitting the license plate number to other nearby networked vehicles.

18. A system for monitoring eye behavior of oncoming drivers, the system comprising:

a mirror placed on a driver side of a first vehicle operated by a first driver;

a camera placed on the mirror on the driver side of the first vehicle wherein the camera films video of a second vehicle driver of a second vehicle coming in a different direction on a road;

an analyzer for recognizing abnormal behavior of the second vehicle driver wherein the analyzer compares images from the video to detect if any movement of the eyes is found to exceed a pre-determined threshold value;

a machine that recognizes a feature of the second vehicle using the camera when abnormal behavior is found by the analyzer; and

a notification component for warning the first driver about the second vehicle.

a receiver placed in the first vehicle for receiving information from other vehicles about the abnormal behavior;

an emitter that sends warning signals to alert the other vehicles wherein the warning signals comprise the feature of the second vehicle; and

an alarm device that alarms the first driver if the second vehicle has demonstrated abnormal behavior.

19. The system of claim 18, wherein the movement includes movement of a body part of the second vehicle driver.

20. The system of claim 19, wherein the feature includes an identifying feature of the second vehicle including a license plate number.