PATENT CLAIM ANALYSIS

Application Number: 15934223
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["345", "441000"]

Abstract:
When performing conservative rasterisation in a graphics processing pipeline, modified edge information that accounts for an error in the dimensions of a primitive is determined by a primitive set-up stage. That modified edge information is then used by a rasterisation stage to determine whether the primitive covers one or more sampling points associated with pixels to be displayed. The same modified edge information can also be used to determine if the pixels are fully covered by the primitive irrespective of any rounding effects (errors) in the position of the (vertices of the) primitive.

Claim (Index 4):
The method of  claim 1 , wherein:\n the edge information comprises line equations representing each edge of the primitive; and determining modified edge information for the primitive comprises adjusting the edge information by detecting the major axis of each edge from the line equations, and moving each edge outwardly relative to the centre of the primitive in the minor axis direction of the edge.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.62903
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13907559', '13907550', '14511540', '14056727', '15182302']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7231488778069617
- 35 USC 102 Novelty (BERT): 0.5370538583176009
- Combined Prediction Score: 0.7045393758580256
- Mean Citation Score: 344.116464
- Max Citation Score: 383.00177
- Similarity Product: 295.1190053085709

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

Dataset: test