FIELD: information technology.
SUBSTANCE: group of inventions relates to methods and devices for generating a digital stereoscopic video stream. Method for generating a digital stereoscopic video stream comprises container frames (C) that contain information about right image (R) left image (L), wherein when coding said digital stereoscopic video stream (101) at least one metadatum (M) is entered in order to identify a region of a container frame (C) containing only one of said images (L, R), a stereoscopic video stream is coded according to H.264/AVC, which determines the cropping rectangle, wherein said metadata (M), using the same syntax as the standard, reference only to one of the two images (L, R), contained in said container frame (C).
EFFECT: technical result is enabling the 2D image display of 3D flow without using stereoscopic receivers.
20 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONFIGURATION OF FORMAT OF DIGITAL STEREOSCOPIC VIDEO FLOW 3DD Tile Format | 2013 |
|
RU2556451C2 |
| REPRODUCING DEVICE, RECORDING METHOD, RECORDING MEDIUM REPRODUCING SYSTEM | 2010 |
|
RU2522304C2 |
| SIGNALLING OF THREE-DIMENSIONAL VIDEOINFORMATION IN COMMUNICATION NETWORKS | 2013 |
|
RU2643446C1 |
| DATA MEDIUM AND REPRODUCING DEVICE FOR REPRODUCING 3D IMAGES | 2010 |
|
RU2520325C2 |
| METHOD FOR CODING VIDEO DATA SIGNAL FOR USE WITH MULTIDIMENSIONAL VISUALIZATION DEVICE | 2014 |
|
RU2667605C2 |
| ENTRY POINTS FOR FAST 3D TRICK PLAY | 2010 |
|
RU2552137C2 |
| APPARATUS AND METHOD FOR ENCODING AND DECODING VIDEO | 2020 |
|
RU2784900C1 |
| COMBINATION OF 3D VIDEO AND AUXILIARY DATA | 2010 |
|
RU2554465C2 |
| DEVICE AND METHOD FOR VIDEO ENCODING AND DECODING | 2018 |
|
RU2741507C1 |
| PACKAGING FRAMES FOR ENCODING VIDEO | 2010 |
|
RU2689191C2 |
