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3DIM
2005
IEEE
14 years 16 days ago
Gaussian Scale-Space Dense Disparity Estimation with Anisotropic Disparity-Field Diffusion
We present a new reliable dense disparity estimation algorithm which employs Gaussian scale-space with anisotropic disparity-field diffusion. This algorithm estimates edge-preserv...
Jangheon Kim, Thomas Sikora
3DIM
2005
IEEE
14 years 16 days ago
Unsupervised 3D Object Recognition and Reconstruction in Unordered Datasets
This paper presents a system for fully automatic recognition and reconstruction of 3D objects in image databases. We pose the object recognition problem as one of finding consist...
Matthew Brown, David G. Lowe
3DIM
2005
IEEE
14 years 16 days ago
3D Modeling of Outdoor Environments by Integrating Omnidirectional Range and Color Images
This paper describes a 3D modeling method for wide area outdoor environments which is based on integrating omnidirectional range and color images. In the proposed method, outdoor ...
Toshihiro Asai, Masayuki Kanbara, Naokazu Yokoya
3DIM
2005
IEEE
14 years 16 days ago
Semi-Automatic Range to Range Registration: A Feature-Based Method
Our goal is the production of highly accurate photorealistic descriptions of the 3D world with a minimum of human interaction and increased computational efficiency. Our input is...
Chen Chao, Ioannis Chao
3DIM
2005
IEEE
14 years 16 days ago
Fitting of 3D Circles and Ellipses Using a Parameter Decomposition Approach
Many optimization processes encounter a problem in efficiently reaching a global minimum or a near global minimum. Traditional methods such as Levenberg-Marquardt algorithm and t...
Xiaoyi Jiang, Da-Chuan Cheng