PATENT CLAIM ANALYSIS

Application Number: 15909527
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["708", "290000"]

Abstract:
Interpolation logic described herein provides a good approximation to a bicubic interpolation, which is generally smoother than bilinear interpolation, without performing all the calculations normally needed for a bicubic interpolation. This allows an approximation of smooth bicubic interpolation to be performed on devices (e.g. mobile devices) which have limited processing resources. At each of a set of predetermined interpolation positions within an array of data points, a set of predetermined weights represent a bicubic interpolation which can be applied to the data points. For a plurality of the predetermined interpolation positions which surround the sampling position, the corresponding sets of predetermined weights and the data points are used to determine a plurality of surrounding interpolated values which represent results of performing the bicubic interpolation at the surrounding predetermined interpolation positions. A linear interpolation is then performed on the surrounding interpolated values to determine an interpolated value at the sampling position.

Claim (Index 9):
The not linear interpolation unit of  claim 8  wherein said plurality of data points comprises a 4\u00d74 set of data points, wherein the sampling position is described by two parameters, and wherein the not linear interpolation unit comprises:\n an A calculation unit configured to determine first and second intermediate interpolated values either side of a first component of the sampling position in a first dimension for each of the lines of the 4\u00d74 set of data points in the first dimension, wherein the first component of the sampling position in the first dimension is indicated by a first of the two parameters; \n a first B calculation unit configured to use the first intermediate interpolated values from the four lines in the first dimension to determine first and second surrounding interpolated values either side of a second component of the sampling position in a second dimension indicated by a second of the two parameters; and \n a second B calculation unit configured to use the second intermediate interpolated values from the four lines in the first dimension to determine third and fourth surrounding interpolated values either side of the second component of the sampling position in the second dimension indicated by the second of the two parameters.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.1039
- Patent Class: 708.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14835971', '15909671', '15604962', '12917766', '14831795']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4865911612005379
- 35 USC 102 Novelty (BERT): 0.59284862571316
- Combined Prediction Score: 0.4972169076518001
- Mean Citation Score: 322.547258
- Max Citation Score: 521.9612400000002
- Similarity Product: 423.8720882761504

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

Dataset: test