PATENT CLAIM ANALYSIS

Application Number: 15955237
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["345", "419000"]

Abstract:
A system and method that splices an initial 3D LUT for imaging format conversion into a plurality of smaller LUTs that can be stored in separate RAMs. During operation, the upper 5-bits serve as index values of each component of an incoming GBR pixel and are used to determine which of the smaller RAMs contain the correct index values for the pixel data. Specifically, a first index value can be derived from the incoming GBR pixel data and used to lookup all sub-cube vertices corresponding to the incoming pixel and the corresponding RAMs. After determining the correct RAMs, a predetermined algorithm for each given RAM is applied to find the normalized RAM look-up addresses and identify the correct data for the exemplary imaging format conversion process.

Claim (Index 16):
A system for mapped splicing of a three-dimensional look-up table (\u201c3D LUT\u201d) to minimize memory consumption for converting image data to for display on a content consuming device, the system comprising:\n a 3D LUT splicer configured to splice a 3D LUT into a plurality of sub-cube vertices that are stored on a plurality of separate electronic memories, respectively, wherein the 3D LUT comprises a plurality of color components for converting the image data to be displayed on the content consuming device; an index value identifier configured to identify the plurality of sub-cube vertices for at least one pixel to be converted based on a set of index values for the plurality of color components of the at least one pixel; and an image data output configured to access the respective color components in the plurality of separate electronic memories based on the identified plurality of sub-cube vertices and convert the accessed color components to image data configured to be displayed on the content consuming device in a converted image format.

Metadata:
- Claim Count in Document: 52.0
- Percentile: 91.0
- Lexical Diversity: 1.77333
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10788238', '13791722', '10479845', '12127071', '12815823']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6403586483818974
- 35 USC 102 Novelty (BERT): 0.4726570915171446
- Combined Prediction Score: 0.6235884926954222
- Mean Citation Score: 180.743086
- Max Citation Score: 193.59186
- Similarity Product: 152.70572094851016

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