PATENT CLAIM ANALYSIS

Application Number: 15906235
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["345", "419000"]

Abstract:
A three-dimensional image processing apparatus includes a three-dimensional image acquisition unit that acquires a three-dimensional image obtained by imaging a test object; a graphical structure generation unit that generates a graphical structure of a tubular structure included in the three-dimensional image; a contour information acquisition unit that acquires contour information on the tubular structure at each point on the graphical structure; a viewpoint information acquisition unit that acquires viewpoint information in the tubular structure; a projection point specification unit that specifies projection points from respective points on the graphical structure on the basis of the viewpoint information and the graphical structure; and a projection image generation unit that generates a projection image obtained by projecting the contour information at the projection points on a two-dimensional plane.

Claim (Index 6):
The three-dimensional image processing apparatus according to  claim 1 , further comprising:\n a contour information estimation unit that estimates, on the basis of a result of a registration process between the projection image and an image different from the projection image, contour information included in the different image corresponding to the contour information included in the projection image.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 88.0
- Lexical Diversity: 2.93333
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13303839', '13016131', '10561344', '12100794', '13636528']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6523383479213115
- 35 USC 102 Novelty (BERT): 0.4849565722439458
- Combined Prediction Score: 0.635600170353575
- Mean Citation Score: 217.815912
- Max Citation Score: 225.32565
- Similarity Product: 173.94636871000532

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