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 1):
A method comprising:\n receiving a selection in a graphical user interface (GUI) presented in a display, 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; presenting, in the GUI in the display, a projection of the 360-degree video based on a viewing angle of the 360-degree; for each frame in the projection, determining, by the one or more processors, first video data from the first lens and second video data from the second lens associated with the projection; adjusting, by the one or more processors, 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 presenting the projection in the GUI in the display 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): 0.5809810975929436
- 35 USC 102 Novelty (BERT): 0.4738857414294607
- Combined Prediction Score: 0.5702715619765953
- Mean Citation Score: 171.43931600000005
- Max Citation Score: 237.66406
- Similarity Product: 213.30113721389176

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