搜索结果: 61-73 共查到“信息与通信工程 3D”相关记录73条 . 查询时间(0.224 秒)
2D to 3D Convertion Based on Edge Defocus and Segmentation
2D to 3D Convertion Edge Defocus Segmentation
2008/12/31
This paper presents a depth estimation method which converts two-dimensional images into three-dimensional data. Based on two-dimensional wavelet analysis of Lipschitz regularity for defocus estimatio...
Joint Video/Depth Rate Allocation for 3D Video Coding based on View Synthesis Distortion Model
Joint Video/Depth Rate Allocation 3D Video Coding
2008/12/30
Joint Video/Depth Rate Allocation for 3D Video Coding based on View Synthesis Distortion Model.
APPLIED 3D TEXTURE FEATURES IN ALS-BASED TREE SPECIES SEGMENTATION
lidar Segmentation Tree species classification Alpha shape 3D texture
2008/11/16
Airborne laser scanning (ALS) data are usually considered not to be very informative with respect to tree species, and the
information needed regarding these is often obtained by combining the ALS d...
Video2Cartoon: A System for Converting Broadcast Soccer Video into 3D Cartoon Animation
Video2Cartoon Converting Broadcast Soccer Video 3D Cartoon Animation
2007/12/31
A system for converting broadcast soccer video into 3D cartoon animation is proposed. The system can provide viewers with a new experience that can not be acquired from the original soccer video, by t...
3D HAAR-LIKE FEATURES FOR PEDESTRIAN DETECTION
3D HAAR-LIKE FEATURES PEDESTRIAN DETECTION
2007/12/31
One basic observation for pedestrian detection in video sequences is that both appearance and motion information are important to model the moving people. Based on this observation, we propose a new k...
Self-calibration Based 3D Information Extraction and Application in Broadcast Soccer Video
3D Information Extraction Application in Broadcast Soccer Video
2006/12/31
Abstract. This paper proposes a new method based on self-calibration to estimate the ball’s 3D position in broadcast soccer video. According to the physical limitation, the ball’s 3D position is estim...
Extracting 3D information from broadcast soccer video
Extracting 3D information broadcast soccer video
2005/12/31
In this paper, we propose a new method to estimate players’ and ball’s positions from monocular broadcast soccer video. With the relationship between objects and the camera in perspective projection, ...
An Active Volumetric Model for 3D Reconstruction
active volumetric model 3D reconstruction
2005/12/31
In this paper, we present an active volumetric model (AVM) for 3D reconstruction from multiple calibrated images of a scene. The AVM is a physically motivated 3D deformable
model which shrinks active...
Video2Cartoon: Generating 3D Cartoon from Broadcast Soccer Video
Video2Cartoon Generating 3D Cartoon Broadcast Soccer Video
2005/12/31
In this demonstration, a prototype system for generating 3D cartoon from broadcast soccer video is proposed. This system takes advantage of computer vision (CV) and computer graphics
(CG) techniques ...
PSC:A Human-Computer Interaction System for Protein 3D Structure Comparison
Human-Computer Interaction System Protein 3D Structure Comparison
2004/12/31
Since protein 3D structures are more conserved than sequences and even functions, analyzing the protein 3D
structure is very important to the understanding of biological processes. With the accumulat...
Intellingent Protein 3D Structure Retrieval System. 14th International Symposium,
3D Structure Retrieval System 14th International Symposium
2003/12/31
Intellingent Protein 3D Structure Retrieval System. 14th International Symposium.
Realistic 3D Facial Animation with Subtle Texture Changes
Realistic 3D Facial Animation Subtle Texture Changes
2003/12/31
Realistic 3D Facial Animation with Subtle Texture Changes.