PATENT CLAIM ANALYSIS

Application Number: 15920038
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["345", "419000"]

Abstract:
An decoding device, an encoding device and a method for point cloud encoding is disclosed. The method includes generating, from a three-dimensional point cloud, multiple two-dimensional frames, the two-dimensional frames including at least a first frame representing a geometry of points in the three-dimensional point cloud and a second frame representing texture of points in the three-dimensional point cloud. The method also includes generating an occupancy map indicating locations of pixels in the two-dimensional frames that represent points in the three-dimensional point cloud. The method further includes encoding the two-dimensional frames and the occupancy map to generate a compressed bitstream. The method also includes transmitting the compressed bitstream.

Claim (Index 1):
A decoding device for point cloud decoding, the decoding device comprising:\n a communication interface configured to receive a compressed bitstream; and a processor operably coupled to the communication interface, wherein the processor is configured to:\n decode the compressed bitstream into two-dimensional frames and an occupancy map, wherein the two-dimensional frames include at least a first frame representing a geometry of points in a three-dimensional point cloud and a second frame representing a texture of points in the three-dimensional point cloud; \n identify the occupancy map indicating locations of pixels in the two-dimensional frames that represent each point in the three-dimensional point cloud; and \n generate from the two-dimensional frames the three-dimensional point cloud using the occupancy map.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 90.0
- Lexical Diversity: 2.34
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15168017', '10133151', '15168016', '15055440', '14468508']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6284530657571877
- 35 USC 102 Novelty (BERT): 0.4772899474901221
- Combined Prediction Score: 0.6133367539304813
- Mean Citation Score: 197.003148
- Max Citation Score: 219.61206
- Similarity Product: 181.53824359264968

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