PATENT CLAIM ANALYSIS

Application Number: 15913362
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["348", "048000"]

Abstract:
An apparatus and method capable of simultaneously acquiring 3D geometry and appearance modeling data. The 3D reconstruction apparatus including material appearance modeling includes a light source arc including light sources configured to irradiate an object located at a photographing stage, a camera arc including cameras configured to photograph the object at the photographing stage, a driving operation unit configured to rotate the light source arc and camera arc, and a control unit configured to control the light source arc, camera arc, and driving operation unit. The control unit rotates the light source arc and camera arc at a constant interval based on an operation axis through the driving operation unit, and multiple image samples are acquired by operating the light source and camera at a predefined location in a hemi-sphere direction with respect to the object, whereby 3D modeling information including information about geometry and texture can be provided.

Claim (Index 8):
A method for controlling a 3D reconstruction apparatus including material appearance modeling, the method comprising:\n driving a light source arc including a plurality of light sources to irradiate light on an object disposed on a photographing stage; and controlling a camera arc including a plurality of cameras to photograph the object disposed on the photographing stage, irradiating the light on the object disposed on the photographing stage and the photographing of the object disposed on the photographing stage rotate the light source arc and the camera arc at a constant interval based on an operation axis, and a plurality of image samples is acquired by operating the light source and the camera at a predefined location in a hemi-sphere direction with respect to the object.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 90.0
- Lexical Diversity: 2.23944
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15010683', '14212751', '14125515', '13888333', '15460075']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5625963846435705
- 35 USC 102 Novelty (BERT): 0.4786039491161841
- Combined Prediction Score: 0.554197141090832
- Mean Citation Score: 183.75932
- Max Citation Score: 195.58395
- Similarity Product: 156.7138395145744

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

Dataset: test