PATENT CLAIM ANALYSIS

Application Number: 16019349
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["348", "036000"]

Abstract:
This specification describes a method comprising generating, from a plurality of first images representing a scene, at least one stereoscopic panoramic image comprising a left-eye panoramic image and a right-eye panoramic image. Depth map images are generated corresponding to each of the left and right-eye panoramic images. Each of the left and right-eye panoramic images are re-projected to obtain a plurality of second images, each associated with a respective virtual camera. Each of the left and right-eye depth map images are re-projected to generate a re-projected depth map associated with each second image. A first three-dimensional model of the scene based on the plurality of second images is determined. A second three-dimensional model of the scene based on the plurality of re-projected depth map images is determined. One or more corresponding points of the first and second three-dimensional models is or are compared to determine a scaling factor.

Claim (Index 1):
An apparatus comprising:\n at least one processor; and at least one memory including computer program code, which when executed by the at least one processor, causes the apparatus to: generate, from a plurality of first images representing a scene, at least one stereoscopic panoramic image comprising a stereo pair of panoramic images; generate depth map images corresponding to the stereo pair of panoramic images; re-project the stereo pair of panoramic images to obtain a plurality of second images, associated with respective virtual cameras; re-project the depth map images to generate re-projected depth map images associated with the plurality of second images; determine a first three-dimensional model of the scene based on the plurality of second images; determine a second three-dimensional model of the scene based on the re-projected depth map images; and compare one or more corresponding points of the first and second three-dimensional models to determine a scaling factor.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 2.59016
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14827422', '15948012', '15642377', '14723151', '14049057']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6151520176585183
- 35 USC 102 Novelty (BERT): 0.5017017100942542
- Combined Prediction Score: 0.603806986902092
- Mean Citation Score: 266.259134
- Max Citation Score: 284.1588
- Similarity Product: 251.3147202554225

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