PATENT CLAIM ANALYSIS

Application Number: 16163010
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["345", "419000"]

Abstract:
Provided is a three-dimensional reconstruction method of reconstructing a three-dimensional model from multi-view images. The method includes: selecting two frames from the multi-view images; calculating image information of each of the two frames; selecting a method of calculating corresponding keypoints in the two frames, according to the image information; and calculating the corresponding keypoints using the method of calculating corresponding keypoints selected in the selecting of the method of calculating corresponding keypoints.

Claim (Index 3):
The three-dimensional reconstruction method according to  claim 1 , wherein\n when the two frames have same image information, the corresponding keypoints in entire regions of the two frames are calculated, and when the two frames do not have the same image information, each of the two frames is divided into one or more regions each having a feature, and the corresponding keypoints in regions having similar features are calculated.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 97.0
- Lexical Diversity: 2.32353
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13544817', '15408270', '16111918', '15470863', '15425983']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6261501939551544
- 35 USC 102 Novelty (BERT): 0.5023510712984939
- Combined Prediction Score: 0.6137702816894883
- Mean Citation Score: 216.354908
- Max Citation Score: 236.6486
- Similarity Product: 173.4914606206536

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

Dataset: test