搜索结果: 1-12 共查到“工学 context-based”相关记录12条 . 查询时间(0.163 秒)
Various applications require an optimized (and rapid) display of remote sensing imagery. Multisensor and multiband remote sensing
data have to be enhanced for optimal band combination and image contr...
EFFICIENCY OF CONTEXT-BASED ATTRIBUTES FOR LAND-USE CLASSIFICATION OF URBAN ENVIRONMENTS
Urban areas Descriptive feature extraction Context-based attributes,
2014/6/5
We present a study for the evaluation of the efficiency of context features in object-based land-use classification of urban
environments using aerial high spatial resolution imagery and LiDAR data....
CONTEXT-BASED URBAN TERRAIN RECONSTRUCTION FROM UAV-VIDEOS FOR GEOINFORMATION APPLICATIONS
UAVs, Photogrammetry Sensor Orientation Urban Terrain Reconstruction
2014/5/9
Urban terrain reconstruction has many applications in areas of civil engineering, urban planning, surveillance and defense research.
Therefore the needs of covering ad-hoc demand and performing a cl...
Context-based entropy coding in AVS video coding standard
AVS DCT video coding Entropy coding Context modeling Variable length coding Arithmetic coding
2013/7/16
In this paper, two context-based entropy coding schemes for AVS Part-2 video coding standard are presented. One is Context-based 2D Variable Length Coding (C2DVLC) as a low complexity entropy coding s...
Context-based Entropy Coding in AVS Video Coding Standard
Context-based Entropy Coding AVS Video Coding Standard
2010/12/20
Context-based Entropy Coding in AVS Video Coding Standard.
Context-based Arithmetic Coding Reexamined for DCT Video Compression
Context-based Arithmetic Coding DCT Video Compression
2010/12/17
This paper presents a new context modeling technique for arithmetic coding of DCT coefficients in video compression. A key feature of the new technique is the inclusion of all previously coded coeffic...
A context-based adaptive fast Intra_4x4 prediction mode decision algorithm for H.264/AVC video coding
context-based fast Intra_4x4 prediction mode decision algorithm H.264/AVC video coding
2010/12/17
In this paper, we propose a context-based adaptive fast Intra_4x4 prediction mode decision algorithm for H.264/AVC. Firstly, a 3-order Markov random field model is introduced to describe the spatial d...
Context-Based Statistical Relational Learning.
Context-Based 2D-VLC Entropy Coder in AVS Video Coding Standard
Context-Based 2D-VLC Entropy Coder AVS Video Coding Standard
2010/12/16
Context-Based 2D-VLC Entropy Coder in AVS Video Coding Standard.
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...
It is well observed that usually the run-length of successive zero coefficients becomes longer and the magnitude of non-zero coefficients gets smaller while the DCT subband frequency increases. So the...
Context-Based Classification for Link Data
Management of learning resource link-based classification
2010/12/14
In Web-based e-learning, an up-to-date catalogue of subject-specific Web resources can effectively offer inexperienced students with an advanced academic portal on the Web. To automatically construct ...