Methods and Apparatus for Metadata-Based Processing of Media Content

Smart overview of the Invention

Innovative methods and apparatus are proposed for enhancing media production through metadata-based techniques. These approaches aim to improve cinematography, production effects, and shot selection, making high-quality filmmaking accessible to amateur filmmakers. By utilizing instantaneous metadata rather than relying solely on subjective post-processing, the techniques enable the creation of cinema-quality media for everyday users.

Media Capture Techniques

A method for capturing and delivering instantaneous metadata is outlined. This involves:

• Capturing media data at a specific rate.
• Recording corresponding instantaneous metadata at the same rate.
• Delivering both the media data and metadata to a post-processing device.

This process may include capturing audio and visual data, as well as recording conditions like orientation and velocity, ensuring synchronization between media content and its metadata.

Media Capture Apparatus

The proposed media capture apparatus consists of various components designed to enhance data collection. Key features include:

• A sensor for capturing media data (audio/visual).
• A secondary sensor for recording capture conditions.
• A digital processor that encodes both types of data into structured formats.

This apparatus may also connect with other devices to receive additional metadata, facilitating advanced synchronization and streaming capabilities during capture.

Post-Processing Capabilities

The post-processing apparatus is designed to refine the captured media based on user-defined parameters. It includes:

• A network interface for data acquisition.
• A user interface for selecting presentation parameters.
• A digital processor that renders media based on these parameters and the accompanying metadata.

This allows for tailored presentation of audio and video content, enhancing viewer experience by adapting to different points of view or visualization rules.

Integrated Circuit Implementations

The technology can be implemented in various integrated circuit (IC) devices, including system-on-chip (SoC) designs or application-specific ICs (ASICs). The proposed solutions also encompass non-transitory storage options like solid-state drives (SSDs) or portable flash drives. These implementations ensure that the described methods can be effectively utilized across a range of devices, promoting widespread adoption in media capture ecosystems.