18358641. IMAGE PROCESSING DEVICE AND PIXEL INTERPOLATION METHOD simplified abstract (SK hynix Inc.)
IMAGE PROCESSING DEVICE AND PIXEL INTERPOLATION METHOD
Organization Name
Inventor(s)
Dong Gyun Kim of Icheon-si Gyeonggi-do (KR)
Jeong Yong Song of Icheon-si Gyeonggi-do (KR)
Jae Yoon Yoo of Icheon-si Gyeonggi-do (KR)
Bo Ra Lee of Icheon-si Gyeonggi-do (KR)
IMAGE PROCESSING DEVICE AND PIXEL INTERPOLATION METHOD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18358641 titled 'IMAGE PROCESSING DEVICE AND PIXEL INTERPOLATION METHOD
The abstract describes an image processing device and a pixel interpolation method that involves generating a region of interest based on pixel values received from an image sensor, determining an interpolation direction in the region of interest, and calculating an interpolated white pixel value.
- The device includes a preprocessor to generate a region of interest and determine an interpolation direction.
- A pixel interpolator calculates an interpolated white pixel value based on adjacent white pixels and the target pixel.
- The method aims to improve image quality by accurately interpolating white pixel values.
Potential Applications: - Image processing in digital cameras - Medical imaging for enhancing details in X-rays or MRIs - Satellite imaging for clearer satellite photos
Problems Solved: - Enhancing image quality by accurately interpolating pixel values - Improving the clarity and sharpness of images
Benefits: - Enhanced image quality - Improved accuracy in pixel interpolation - Clearer and sharper images for various applications
Commercial Applications: Title: "Advanced Image Processing Technology for Enhanced Visual Quality" This technology can be used in industries such as photography, medical imaging, and satellite imaging to improve image quality and enhance visual details. The market implications include increased demand for high-quality imaging solutions in various sectors.
Prior Art: Readers can explore prior patents related to image processing, pixel interpolation, and image sensor technologies to understand the evolution of similar inventions in this field.
Frequently Updated Research: Researchers are constantly working on improving image processing algorithms, pixel interpolation techniques, and image sensor technologies to enhance image quality and accuracy in various applications.
Questions about Image Processing Technology: 1. How does this technology compare to traditional pixel interpolation methods? This technology improves accuracy by considering adjacent white pixels in the interpolation process, resulting in enhanced image quality. 2. What are the potential limitations of this pixel interpolation method? The method may face challenges in scenarios with complex image backgrounds or varying lighting conditions, affecting the accuracy of white pixel interpolation.
Original Abstract Submitted
An image processing device, and a pixel interpolation method, includes a preprocessor configured to generate a region of interest having a preset size based on pixel values received from an image sensor including white pixels and configured to determine an interpolation direction in the region of interest. The image processing device and interpolation method also includes a pixel interpolator configured to determine a second target pixel corresponding to the interpolation direction based on a first target pixel included in the region of interest and configured to calculate an interpolated white pixel value of the first target pixel based on a ratio of pixel values of adjacent white pixels adjacent to the first target pixel and the second target pixel to pixel values corresponding to a color of the first target pixel.
