PATENT CLAIM ANALYSIS

Application Number: 15913118
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["382", "149000"]

Abstract:
A method of object detection includes receiving a first image taken from a first perspective by a first camera and receiving a second image taken from a second perspective, different from the first perspective, by a second camera. Each pixel in the first image is offset relative to a corresponding pixel in the second image by a predetermined offset distance resulting in offset first and second images. A particular pixel of the offset first image depicts a same object locus as a corresponding pixel in the offset second image only if the object locus is at an expected object-detection distance from the first and second cameras. The method includes recognizing that a target object is imaged by the particular pixel of the offset first image and the corresponding pixel of the offset second image.

Claim (Index 17):
A method of finger detection, the method comprising;\n receiving a first image taken from a first perspective by a first camera of a head mounted display device, the first image including a finger of a wearer of the head mounted display device; receiving a second image taken from a second perspective, different from the first perspective, by a second camera of the head mounted display device, the second image including the finger of the wearer of the head mounted display device; offsetting each pixel in the first image relative to a corresponding pixel in the second image by a predetermined offset distance resulting in offset first and second images, wherein a particular pixel of the offset first image depicts a same finger locus as a corresponding pixel in the offset second image only if the finger locus is at an expected reach distance of the wearer of the head mounted display device; recognizing that the finger of the wearer of the head mounted display device is imaged by the particular pixel of the offset first image and the corresponding pixel of the offset second image.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 90.0
- Lexical Diversity: 2.8
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13926882', '15841431', '10132875', '14338127', '15444054']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3076551434717142
- 35 USC 102 Novelty (BERT): 0.522811501354776
- Combined Prediction Score: 0.3291707792600204
- Mean Citation Score: 197.666778
- Max Citation Score: 348.82117
- Similarity Product: 336.5717312065076

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test