PATENT CLAIM ANALYSIS

Application Number: 15752885
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["382", "103000"]

Abstract:
A system and method for determining a dimension of a target. The method includes: determining a camera parameter, the camera parameter including at least one of a focal length, a yaw angle, a roll angle, a pitch angle, or a height of one or more cameras; acquiring a first image and a second image of an target captured by the one or more cameras; generating a first corrected image and a second corrected image by correcting the first image and the second image; determining a parallax between a pixel in the first corrected image and a corresponding pixel in the second corrected image; determining an outline of the target; and determining a dimension of the target based at least in part on the camera parameter, the parallax, and the outline of the target.

Claim (Index 13):
The method of  claim 12 , the camera coordinate system or the world coordinate system includes an origin, a first coordinate axis, a second coordinate axis, and a third coordinate axis, wherein:\n in the camera coordinate system, the origin is an optical center of the camera, the first coordinate axis is an optical axis of the camera, the second coordinate axis is an axis parallel to a reference plane and vertical to the first coordinate axis, the third coordinate axis is an axis vertical to a plane of the first axis and the second axis; and in the world coordinate system, the origin is a point in the real world, and in the reference plane, the first coordinate axis is a projection of the first axis of the camera coordinate system on the reference plane, the second coordinate axis are parallel to the reference plane and vertical to the first axis, and the third coordinate is vertical to the reference plane.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 88.0
- Lexical Diversity: 2.84615
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14883158', '13502363', '13131496', '15073157', '13509574']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.356352425269744
- 35 USC 102 Novelty (BERT): 0.4924891602134995
- Combined Prediction Score: 0.3699660987641195
- Mean Citation Score: 196.837326
- Max Citation Score: 209.23798
- Similarity Product: 144.56334931141734

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test