Method for providing targeted content in image frames of a video and corresponding device
US-2015373385-A1 · Dec 24, 2015 · US
System and method for identifying unique portions of videos with validation and predictive scene changes
US9014255B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9014255-B2 |
| Application number | US-201213438277-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 3, 2012 |
| Priority date | Apr 3, 2012 |
| Publication date | Apr 21, 2015 |
| Grant date | Apr 21, 2015 |
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Abstract
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A computer-based method for generating a compressed data stream, including using a specially programmed computer to: access a first compressed data stream including a first plurality of sequentially arranged frames including respective compressed frame data; access a second compressed data stream including a second plurality of sequentially arranged frames including respective compressed frame data; compare respective compressed data for sequentially matched pairs of frames in the first and second pluralities of frames; select, based on the comparison, common and unique portions in the first data stream; and select, based on the comparison, first and second portions in the second data stream, matched with the common and unique portions, respectively, in the sequence. The first portion has respective compressed frame data equal to the respective compressed frame data for the common portion. The second portion has respective compressed frame data unequal to the respective compressed frame data for the common portion.
First claim
Opening claim text (preview).
What is claimed is: 1. A computer-based method for generating a compressed template Data stream, comprising using at least one specially programmed computer to: access a first compressed data stream for a first movie, the first compressed data stream including a first plurality of frames arranged in a sequence, each frame in the first plurality including respective compressed frame data; access a second compressed data stream for a second movie, the second compressed data stream…
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Electricity · mapped topic
- H04N21/23412Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9014255B2 cover?
- A computer-based method for generating a compressed data stream, including using a specially programmed computer to: access a first compressed data stream including a first plurality of sequentially arranged frames including respective compressed frame data; access a second compressed data stream including a second plurality of sequentially arranged frames including respective compressed frame …
- Who is the assignee on this patent?
- Schweid Stuart, Bala Raja, Zhao Yonghui, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04N21/23412. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 21 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).