PATENT CLAIM ANALYSIS

Application Number: 15875638
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["375", "240010"]

Abstract:
Systems and/or methods for estimating color conversion components. A video coding device may receive a picture associated with a first color space. The picture may comprise a first component at a first sampling location, a second component at a second sampling location and the second component at a third sampling location. The video coding device may apply a first interpolation filter to the second component at the second sampling location and the second component at the third sampling location to determine the second component at the first sampling location. The second component at the first sampling location may be associated with the first color space. The video coding device may apply a color conversion model to the first component at the first sampling location and to the second component at the first sampling location to translate the first component at the first sampling location to a second color space.

Claim (Index 42):
A video coding device, comprising:\n a processor configured to:\n receive a picture associated with a first color space associated with a first color gamut, wherein the picture is characterized by a chroma format where luma sampling locations and chroma sampling locations are misaligned, and the picture comprises a luma component at a first sampling location, a first chroma component at a second sampling location, a second chroma component at the second sampling location, the first chroma component at a third sampling location, the second chroma component at the third sampling location, the first chroma component at a fourth sampling location, the second chroma component at the fourth sampling location, the first chroma component at a fifth sampling location, and the second chroma component at the fifth sampling location; \n apply an interpolation filter to two or more of the first chroma component at the second sampling location, the first chroma component at the third sampling location, the first chroma component at the fourth sampling location, and the first chroma component at the fifth sampling location to determine the first chroma component at the first sampling location of the luma component, wherein the first chroma component at the first sampling location is associated with the first color space; \n apply the interpolation filter to two or more of the second chroma component at the second sampling location, the second chroma component at the third sampling location, the second chroma component at the fourth sampling location, and the second chroma component at the fifth sampling location to determine the second chroma component at the first sampling location of the luma component, wherein the second chroma component at the first sampling location is associated with the first color space; and \n apply color conversion to the luma component at the first sampling location, the first chroma component at the first sampling location, and the second chroma component at the first sampling location to translate the luma component at the first sampling location from the first color space to a second color space associated with a second color gamut.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 3.9
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14568807', '15765338', '14508865', '14512177', '14571939']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4958872693151082
- 35 USC 102 Novelty (BERT): 0.5920630854556644
- Combined Prediction Score: 0.5055048509291639
- Mean Citation Score: 341.890526
- Max Citation Score: 499.17386
- Similarity Product: 473.3998076284444

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