搜索结果: 1-9 共查到“数据处理 Efficient”相关记录9条 . 查询时间(0.078 秒)
A DATA MANAGEMENT METHOD FOR EFFICIENT SEARCH AND RENDERING OF MULTIPLE LARGE SCALE POINT CLOUDS
Multiple Point Clouds Octree LOD Laser Scanning Data Management Data Search Rendering
2014/6/5
Recently, with the progress of laser scanning technology, it has become possible to scan several environments such as buildings, roads, and cities easily and at a low cost. There are typically three s...
Efficient Multiple-Description Image Coding Using Directional Lifting-Based TransformEfficient Multiple-Description Image Coding Using Directional Lifting-Based Transform
Efficient Multiple-Description Image Coding Directional Lifting-Based
2010/12/17
This paper proposes an efficient two-description image coding technique. The two side descriptions of an image are generated by quincunx subsampling. The decoding from any
side description is done by...
Efficient discovery of abundant post-translational modifications and spectral pairs using peptide mass and retention time differences
post-translational modifications spectral pairs peptide mass
2010/12/20
Peptide identification via tandem mass spectrometry is the basic task of current
proteomics research. Due to the complexity of mass spectra, the majority of mass spectra cannot be interpreted at pres...
An Efficient SNR Scalability Coding Framework -Hybrid Open-Close Loop FGS Coding
SNR Scalability Coding Framework -Hybrid Open-Close Loop FGS Coding
2010/12/16
Abstract—This paper presents a novel high-efficient hybrid openclose loop based fine granularity scalable (HOCFGS) coding framework supporting different decoding complexity applications.The open-loop ...
An efficient reference frame storage scheme for H.264 HDTV decoder
reference frame storage scheme H.264 HDTV decoder
2010/12/16
This paper proposes an efficient reference frame storage scheme for HDTV VLSI decoder to reduce external memory bandwidth requirement. The proposed scheme consists of the pixel duplication mechanism a...
An Efficient FGS Coding Scheme for Interlaced Scalable Video Coding
FGS Coding Scheme Interlaced Scalable Video Coding
2010/12/16
JVT Scalable Video Coding (SVC) provides high coding efficiency for progressive video sequences with combined scalability. However, interlaced SVC is only the straightforward
extension of H.264/AVC i...
An Efficient VLSI Architecture for Motion Compensation of AVS HDTV Decoder
VLSI Architecture Motion Compensation AVS HDTV Decoder
2010/12/16
An Efficient VLSI Architecture for Motion Compensation of AVS HDTV Decoder.
High Efficient Context-Based Variable Length Coding with Parallel Orientation
Context-Based Variable Length Coding Parallel Orientation
2010/12/15
Entropy coding is one of the most important techniques in video codec.Two main criteria to assess an entropy coder are coding efficiency and friendly realization characteristic. In the recent developm...
An Efficient VLSI Architecture for MC Interpolation in AVC Video Coding
VLSI Architecture MC Interpolation AVC Video Coding
2010/12/14
Video Coding (AVC) has employed a 6-tap interpolation FIR filter in its motion compensation (MC) part for high coding efficiency. But it is accompanied by increasing the complexity in calculation and ...