Patent ID: 11956519
Assignee: NOKIA TECHNOLOGIES OY
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 3:
4. An apparatus comprising:
at least one processor; and
at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to perform:
receiving a plurality of image items, each image item designated based on a respective image identifier;
constructing a group box within an image container file, the image container file being an ISOBMFF (International Standards Organization Base Media File Format) and/or HEIF (High Efficiency Image File) compliant file, wherein the group box is able to contain groups of multiple grouping types selected from burst-captured images, time-synchronized images captured by a plurality of image capture devices, or an image item associated with an audio track, wherein the constructed group box has at least one grouping type indicated as being selected from one or more of the burst-captured images, the time-synchronized images captured by the plurality of image capture devices, or the image item associated with the audio track; and
causing storage of the respective image identifier at least one of the plurality of image items in the group box.