18672272. METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT simplified abstract (B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.)
Contents
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT
Organization Name
B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
Inventor(s)
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18672272 titled 'METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING TO PROJECTION FORMAT
- Simplified Explanation:**
The patent application describes methods and apparatuses for encoding and decoding image data, specifically focusing on decoding a 360-degree image. By utilizing prediction images and residual images, the technology aims to improve image data compression performance.
- Key Features and Innovation:**
- Method for decoding a 360-degree image
- Utilizes prediction images and residual images
- Improves image data compression performance
- Potential Applications:**
This technology can be applied in various fields such as virtual reality, video streaming, surveillance systems, and medical imaging.
- Problems Solved:**
The technology addresses the need for efficient image data compression, particularly for 360-degree images, to reduce storage and bandwidth requirements.
- Benefits:**
- Improved image data compression performance
- Enhanced quality of decoded images
- Reduced storage and bandwidth requirements
- Commercial Applications:**
The technology can be utilized in industries such as entertainment, healthcare, security, and telecommunications for efficient image data processing and transmission.
- Prior Art:**
Researchers can explore existing patents related to image data compression, prediction algorithms, and video encoding techniques to understand the background of this technology.
- Frequently Updated Research:**
Researchers can stay updated on advancements in image data compression, video encoding standards, and virtual reality technologies to enhance the performance of this innovation.
- Questions about Image Data Encoding/Decoding:**
1. How does this technology impact the efficiency of image data compression? 2. What are the potential commercial applications of this innovation in different industries?
Original Abstract Submitted
Disclosed are methods and apparatuses for image data encoding/decoding. A method for decoding a 360-degree image includes the steps of: receiving a bitstream obtained by encoding a 360-degree image; generating a prediction image by making reference to syntax information obtained from the received bitstream; adding the generated prediction image to a residual image obtained by dequantizing and inverse-transforming the bitstream, so as to obtain a decoded image; and reconstructing the decoded image into a 360-degree image according to a projection format. Therefore, the performance of image data compression can be improved.
