US Patent Application 17825679. Visual Feature Based Video Effects simplified abstract
Contents
Visual Feature Based Video Effects
Organization Name
Inventor(s)
Rahul Bharat Desai of Hoffman Estates IL (US)
Amit Kumar Agrawal of Bangalore (IN)
Visual Feature Based Video Effects - A simplified explanation of the abstract
This abstract first appeared for US patent application 17825679 titled 'Visual Feature Based Video Effects
Simplified Explanation
- The patent application describes techniques for visual feature based video effects. - These techniques can determine visual features associated with an individual from a video feed. - The visual features can include pupillary distance or pupil size. - Based on these visual features, a focal distance is calculated to determine the region the individual is focused on. - A modified video stream is then generated to focus on this specific focal plane. - The described implementations enable automatic focus of a video feed to a particular focal region based on facial features of the individual.
Original Abstract Submitted
Techniques for visual feature based video effects are described and are implementable to determine one or more visual features associated with an individual and generate a modified video feed based on the visual features. The described implementations enable automatic focus of a video feed to a particular focal region based on facial features of the individual. For instance, a visual feature such as pupillary distance or pupil size is determined from a video feed. A focal distance is calculated based on the visual feature, e.g., indicating a region that the individual is focused on. A modified video stream is then generated based on the focal distance, for instance to focus the video stream to a specific focal plane.
