PATENT CLAIM ANALYSIS

Application Number: 15741360
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["725", "116000"]

Abstract:
Convenience in a decoding process on a receiver side for when a predetermined number of high-quality-format image data is transmitted together with basic-format image data is achieved. A base stream including, as an access unit, encoded image data for each picture of basic-format image data, and a predetermined number of enhanced streams, each including, as an access unit, encoded image data for each picture of high-quality-format image data are generated. Here, a predictive coding process is performed on image data in high-quality format by referring to the image data in basic format or image data in another high-quality format, by which an enhanced stream is generated. Then, information indicating decoding order is added to each access unit of the enhanced streams. A container in a predetermined format that includes the base stream and the predetermined number of enhanced streams is transmitted.

Claim (Index 6):
A receiving apparatus comprising:\n a receiving unit that receives a container in a predetermined format, the container including a base stream and a predetermined number of enhanced streams, the base stream including, as an access unit, encoded image data for each picture of basic-format image data, and each of the predetermined number of enhanced streams including, as an access unit, encoded image data for each picture of high-quality-format image data; and a processing unit that obtains basic-format image data or predetermined high-quality-format image data by processing the base stream, or the base stream and some or all of the predetermined number of enhanced streams, wherein the encoded image data for each picture of high-quality-format image data is obtained by performing a predictive coding process on the high-quality-format image data by referring to the basic-format image data and/or another high-quality-format image data, information indicating decoding order is added to each of the access units of the enhanced streams, and the processing unit performs a decoding process for the access units of the enhanced streams in an order based on the information indicating decoding order.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.5
- Patent Class: 725.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15323773', '15758997', '14898283', '14434345', '14914227']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4586424850920019
- 35 USC 102 Novelty (BERT): 0.5085085009433289
- Combined Prediction Score: 0.4636290866771346
- Mean Citation Score: 251.02877
- Max Citation Score: 297.23975
- Similarity Product: 230.1113279208392

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