PATENT CLAIM ANALYSIS

Application Number: 15913264
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-05
Patent Classification: ["386", "280000"]

Abstract:
In some implementations, a 360-degree camera includes two wide-angle lenses that provide a spherical view of a scene. The 360-degree camera is configured to be connected to a computing device (e.g., a smart phone) for rendering the captured images. In some implementations, the camera lenses in the 360-degree camera are wide-angle lenses (e.g., 208°) and corrections are performed to the projection of the  3 D video data into a planar view to adjust the fisheye effect. A fisheye mapping function is selected that improves the distribution of sampling rays to present a natural view without blurred areas.

Claim (Index 11):
A system comprising:\n a touchscreen; a memory comprising instructions; and one or more computer processors, wherein the instructions, when executed by the one or more computer processors, cause the one or more computer processors to perform operations comprising:\n receiving a selection in a graphical user interface (GUI) presented in the touchscreen, the selection being for playback of a 360-degree video captured by a 360-degree camera, the 360-degree video comprising video data captured by a first lens and a second lens in the 360-degree camera, the video data from each lens including pixels with three-dimensional (3D) coordinates and a color value; \n presenting, in the GUI in the touchscreen, a projection of the 360-degree video based on a viewing angle of the 360-degree; \n for each frame in the projection, determining first video data from the first lens and second video data from the second lens associated with the projection; \n adjusting a fisheye effect of the first video data and the second video data in the projection to improve a distribution of sampling rays from the first lens and the second lens, the adjusting of the fisheye effect comprising adjusting, for each pixel, a distance r from a center of the projection to the pixel; and \n presenting the projection in the GUI in the touchscreen after adjusting the fisheye effect.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.67692
- Patent Class: 386.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15913381', '15179056', '15495709', '14944409', '13836557']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.581080214736927
- 35 USC 102 Novelty (BERT): 0.4734450861237758
- Combined Prediction Score: 0.5703167018756119
- Mean Citation Score: 171.43931600000005
- Max Citation Score: 237.66406
- Similarity Product: 214.3079772679568

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