18047986. ADAPTIVE FILM GRAIN SYNTHESIS simplified abstract (QUALCOMM Incorporated)
Contents
ADAPTIVE FILM GRAIN SYNTHESIS
Organization Name
Inventor(s)
Muhammed Zeyd Coban of Carlsbad CA (US)
ADAPTIVE FILM GRAIN SYNTHESIS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18047986 titled 'ADAPTIVE FILM GRAIN SYNTHESIS
Simplified Explanation
The patent application describes systems and techniques for processing video data. It involves determining the size and dimensions of a film grain synthesis block in a picture, and selecting a grain block based on these determinations.
- The process involves obtaining video data that includes a picture.
- The width of the film grain synthesis block is determined based on the width and height of the picture.
- The height of the film grain synthesis block is set to one.
- The block size of the film grain synthesis block is determined based on the width and height.
- A grain block is selected based on the determined block size.
Potential Applications
- Video processing and editing software
- Film restoration and remastering tools
- Video compression algorithms
Problems Solved
- Accurate determination of film grain synthesis block size
- Efficient selection of grain blocks for processing
- Enhancing the quality and appearance of video footage
Benefits
- Improved video processing and editing capabilities
- Enhanced visual quality and realism in videos
- More efficient and accurate film restoration and remastering
Original Abstract Submitted
Systems and techniques are described herein for processing video data. For instance, a process can include obtaining video data including a picture. The process can also include determining a width of a film grain synthesis block of the picture based on at least one of a width and a height of the picture. The process can further include determining a height of the film grain synthesis block of the picture is one. The process may also include determining a block size of the film grain synthesis block based on the determined width and height. The process may further include selecting a grain block based on the determined block size.
