18222196. DEMOSAICING METHOD AND DEMOSAICING DEVICE simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
- 1 DEMOSAICING METHOD AND DEMOSAICING DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DEMOSAICING METHOD AND DEMOSAICING DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Demosaicing Method
- 1.13 Original Abstract Submitted
DEMOSAICING METHOD AND DEMOSAICING DEVICE
Organization Name
Inventor(s)
Seungwon Choi of Suwon-si (KR)
Jongseong Choi of Suwon-si (KR)
Byeongdae Lee of Suwon-si (KR)
DEMOSAICING METHOD AND DEMOSAICING DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18222196 titled 'DEMOSAICING METHOD AND DEMOSAICING DEVICE
Simplified Explanation
The demosaicing method described in the patent application involves estimating main edge directions based on color pixel values, performing edge enhancement, and generating demosaiced images by interpolating color pixel values.
- Obtaining an input image
- Estimating main edge directions for sub target pixels
- Determining main edge directions through edge enhancement
- Generating a main color demosaiced image through main interpolation
- Generating first and second sub color demosaiced images through sub interpolation
Key Features and Innovation
- Estimation of main edge directions based on color pixel values
- Edge enhancement to determine main edge directions
- Main interpolation for generating main color demosaiced image
- Sub interpolation for generating sub color demosaiced images
Potential Applications
This technology can be used in digital image processing, photography, and computer vision applications.
Problems Solved
This technology addresses the challenge of accurately demosaicing mosaic images to improve image quality.
Benefits
- Improved image quality
- Enhanced edge detection
- Accurate color reproduction
Commercial Applications
- Digital cameras
- Image editing software
- Printing industry
Prior Art
Readers can explore prior research on demosaicing algorithms and image processing techniques.
Frequently Updated Research
Stay updated on advancements in demosaicing algorithms and image processing technologies.
Questions about Demosaicing Method
How does the demosaicing method improve image quality?
The demosaicing method enhances edge detection and color reproduction, resulting in sharper and more accurate images.
What are the potential applications of this technology beyond image processing?
This technology can also be applied in fields such as medical imaging and satellite imagery for improved image analysis and interpretation.
Original Abstract Submitted
A demosaicing method for an input mosaic image includes: obtaining an input image, for each sub target pixel, estimating a main edge direction based on main color pixel values; determining the main edge direction by performing edge enhancement based on the input mosaic image; generating a main color demosaiced image by performing a main interpolation based on the main edge direction to generate interpolated main color pixel values corresponding to the sub target pixels; and generating a first sub color demosaiced image and a second sub color demosaiced image by performing a sub interpolation to generate interpolated first sub color pixel values and interpolated second sub color pixel values for the sub target pixels and for main target pixels corresponding to the main color pixel values.
