Qualcomm incorporated (20240348825). V-DMC DISPLACEMENT VECTOR QUANTIZATION simplified abstract
Contents
V-DMC DISPLACEMENT VECTOR QUANTIZATION
Organization Name
Inventor(s)
Geert Van Der Auwera of San Diego CA (US)
Adarsh Krishnan Ramasubramonian of Irvine CA (US)
Marta Karczewicz of San Diego CA (US)
V-DMC DISPLACEMENT VECTOR QUANTIZATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240348825 titled 'V-DMC DISPLACEMENT VECTOR QUANTIZATION
The abstract describes a device for decoding encoded mesh data by determining a base mesh and a set of coefficients, performing inverse scaling on the coefficients, determining a displacement vector, deforming the base mesh, and outputting the decoded mesh.
- Device decodes encoded mesh data
- Determines base mesh and coefficients
- Performs inverse scaling on coefficients
- Determines displacement vector
- Deforms base mesh
- Outputs decoded mesh
Potential Applications: - 3D modeling and animation - Virtual reality and augmented reality - Computer-aided design (CAD) - Medical imaging and simulations - Gaming and entertainment industry
Problems Solved: - Efficient decoding of complex mesh data - Accurate reconstruction of 3D models - Real-time processing of large datasets - Improved visualization and rendering capabilities - Enhanced user experience in interactive applications
Benefits: - Faster data processing - Higher quality mesh reconstruction - Reduced computational resources - Enhanced visual fidelity - Improved user immersion and engagement
Commercial Applications: Title: Advanced Mesh Data Decoding Technology for 3D Applications This technology can be utilized in various industries such as gaming, animation, virtual reality, medical imaging, and CAD software. Companies can leverage this innovation to enhance their product offerings, improve user experiences, and stay competitive in the market.
Questions about Mesh Data Decoding: 1. How does this technology improve the efficiency of decoding complex mesh data?
- This technology utilizes inverse scaling and displacement vectors to accurately reconstruct 3D models, leading to faster data processing and higher quality mesh reconstruction.
2. What are the potential applications of this mesh data decoding device?
- The device can be applied in 3D modeling, animation, virtual reality, medical imaging, and gaming industries, among others.
Original Abstract Submitted
a device for decoding encoded mesh data can be configured to determine, based on the encoded mesh data, a base mesh; determine, based on the encoded mesh data, a set of coefficients; receive in the encoded mesh data a quantization parameter value; receive in the encoded mesh data a bit depth offset value; determine an inverse scaling factor based on the quantization parameter value and the bit depth offset value; perform an inverse scaling on the set of coefficients based on the inverse scaling factor to determine a set of de-quantized coefficients; determine a displacement vector based on the set of de-quantized coefficients; deform the base mesh based on the displacement vector to determine a decoded mesh; and output the decoded mesh.
