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Cartographic maps can only contain a certain amount of information. If the information density is too high, the map becomes hard to comprehend for a human viewer. A common solution for this problem is...
Optimal crowd-powered rating and filtering algorithms
Filtering building materials application system implicit assumptions and limits
2015/8/7
We focus on crowd-powered filtering, i.e., filtering a large set of items using humans. Filtering is one of the most commonly used building blocks in crowdsourcing applications and systems. While solu...
Implementation of Progressive Transmission Algorithms for Vector Map Data in Web-based Visualization
algorithms visualization hierarchy web based
2015/7/6
This paper investigates the benefits of progressive transmission of vector data, through designing and developing a hierarchical data
model to compress vector data for progressive transmission over t...
ANALYSIS OF TWO TRIANGLE-BASED MULTI-SURFACE REGISTRATION ALGORITHMS OF IRREGULAR POINT CLOUDS
LiDAR Surface Registration Iterative Closest Patch (ICPatch) Iterative Closest Projected Point (ICPP)
2012/9/3
The registration of multiple surface point clouds into a common reference frame is a well addressed topic, and the Iterative Closest Point (ICP) is – perhaps – the most used method when registering la...
Effective algorithms for fast transcoding of AVS to H.264/AVC in the spatial
AVS H.264/AVC Transcoding Mode mapping
2007/12/31
This paper proposes a transcoding scheme from AVS to H.264/AVC. As highcompression
video coding standards, H.264/AVC jointly developed by MPEG and ITU and
AVS developed by the Audio Video Coding Sta...