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Now showing items 11-20 of 31
2D Image-Based 3D Scene Retrieval
(The Eurographics Association, 2018)
2D scene image-based 3D scene retrieval is a new research topic in the field of 3D object retrieval. Given a 2D scene image, it is to search for relevant 3D scenes from a dataset. It has an intuitive and convenient framework ...
GeoTopo: Dynamic 3D Facial Expression Retrieval Using Topological and Geometric Information
(The Eurographics Association, 2014)
Recently, a lot of research has been dedicated to address the problem of facial expression recognition in dynamic sequences of 3D face scans. On the contrary, no research has been conducted on facial expression retrieval ...
Sketch-Based 3D Model Retrieval by Viewpoint Entropy-Based Adaptive View Clustering
(The Eurographics Association, 2013)
Searching for relevant 3D models based on hand-drawn sketches is both intuitive and important for many applications, such as sketch-based 3D modeling and recognition.We propose a sketch-based 3D model retrieval algorithm ...
SHREC'13 Track: Large Scale Sketch-Based 3D Shape Retrieval
(The Eurographics Association, 2013)
Sketch-based 3D shape retrieval has become an important research topic in content-based 3D object retrieval. The aim of this track is to measure and compare the performance of sketch-based 3D shape retrieval methods based ...
2D Scene Sketch-Based 3D Scene Retrieval
(The Eurographics Association, 2018)
Sketch-based 3D model retrieval has the intuitiveness advantage over other types of retrieval schemes. Currently, there is a lot of research in sketch-based 3D model retrieval, which usually targets the problem of retrieving ...
Semantic Correspondence Across 3D Models for Example-based Modeling
(The Eurographics Association, 2017)
Modeling 3D shapes is a specialized skill not affordable to most novice artists due to its complexity and tediousness. At the same time, databases of complex models ready for use are becoming widespread, and can help the ...
3D-Model Retrieval Using Bag-of-Features Based on Closed Curves
(The Eurographics Association, 2013)
Bag-of-feature technique is a popular approach in areas of computer vision and pattern recognition. Recently, it plays an important role in shape analysis community and especially in 3D-model retrieval. We present our ...
Point-Cloud Shape Retrieval of Non-Rigid Toys
(The Eurographics Association, 2017)
In this paper, we present the results of the SHREC'17 Track: Point-Cloud Shape Retrieval of Non-Rigid Toys. The aim of this track is to create a fair benchmark to evaluate the performance of methods on the non-rigid ...
SHREC'13 Track: Large-Scale Partial Shape Retrieval Using Simulated Range Images
(The Eurographics Association, 2013)
Partial shape retrieval is a challenging problem in content-based 3D model retrieval. This track intends to evaluate the performance of existing algorithms for partial retrieval. The contest is based on a new large-scale ...
Retrieval of Objects Captured with Kinect One Camera
(The Eurographics Association, 2015)
Low-cost RGB-D sensing technology, such as the Microsoft Kinect, is gaining acceptance in the scientific community and even entering into our homes. This technology enables ordinary users to capture everyday object into ...