CHANGING PARAMETERS OF SEQUENTIAL VIDEO FRAMES TO DETECT DIFFERENT TYPES OF OBJECTS
First Claim
Patent Images
1. A method comprising:
- defining first and second camera parameters optimized for detecting a respective retroreflective and non-retroreflective object;
capturing a sequential series of first and second video frames based on the respective first and second camera parameters; and
facilitating detection of the retroreflective and non-retroreflective object in a camera scene based on the respective first and second video frames of the series.
4 Assignments
0 Petitions
Accused Products
Abstract
First and second camera parameters are optimized for detecting a respective retroreflective and non-retroreflective object. A sequential series of first and second video frames are captured based on the first and second camera parameters, and the retroreflective and non-retroreflective object are detected in a camera scene based on the respective first and second video frames of the series.
47 Citations
20 Claims
-
1. A method comprising:
-
defining first and second camera parameters optimized for detecting a respective retroreflective and non-retroreflective object; capturing a sequential series of first and second video frames based on the respective first and second camera parameters; and facilitating detection of the retroreflective and non-retroreflective object in a camera scene based on the respective first and second video frames of the series. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. An apparatus comprising:
-
a data interface capable of being coupled to a video camera; and a processor configured to; define first and second camera parameters optimized for detecting a respective retroreflective and non-retroreflective object; and cause, via the data interface, the video camera to capture a sequential series of first and second video frames based on the respective first and second camera parameters, wherein the retroreflective and non-retroreflective object are detected in a camera scene based on the respective first and second video frames of the series. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
-
-
18. A system comprising:
-
a video camera configured to capture a camera scene; and a controller unit coupled to the video camera and configure to; define first and second camera parameters optimized for detecting a respective retroreflective and non-retroreflective object in the camera scene; cause the video camera to capture a sequential series of first and second video frames based on the respective first and second camera parameters; and facilitate detecting the retroreflective and non-retroreflective object in the camera scene based on the respective first and second video frames of the series. - View Dependent Claims (19, 20)
-
Specification