Suchergebnisse - 3D inverse compositional algorithm*

An efficient and accurate 3D displacements tracking strategy for digital volume correlation von Pan, Bing, Wang, Bo, Wu, Dafang, Lubineau, Gilles

“… The efficiency advantage is achieved by using three improvements. First, to eliminate the need of updating Hessian matrix in each iteration, an efficient 3D inverse compositional Gauss–Newton (3D IC-GN …”
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High-efficiency and high-accuracy digital image correlation for three-dimensional measurement von Gao, Yue, Cheng, Teng, Su, Yong, Xu, Xiaohai, Zhang, Yong, Zhang, Qingchuan

“… The inverse compositional Gauss–Newton algorithm (IC-GN2) with the second-order shape function is firstly proposed …”
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Three‐dimensional static optical coherence elastography based on inverse compositional Gauss‐Newton digital volume correlation von Meng, Fanchao, Chen, Cheng, Hui, Shun, Wang, Jingbo, Feng, Yvlong, Sun, Cuiru

“… The DVC algorithm includes a zero‐mean normalized cross‐correlation criterion‐based coarse search regime, an inverse compositional Gauss …”
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Taking a Deeper Look at the Inverse Compositional Algorithm von Lv, Zhaoyang, Dellaert, Frank, Rehg, James M., Geiger, Andreas

“… In this paper, we provide a modern synthesis of the classic inverse compositional algorithm for dense image alignment …”
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GPU Accelerated Digital Volume Correlation von Wang, T., Jiang, Z., Kemao, Q., Lin, F., Soon, S. H.

“… A sub-voxel digital volume correlation (DVC) method combining the 3D inverse compositional Gauss-Newton (ICGN …”
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Particle-volume tracking-assisted discrete digital volume correlation for kinematics analysis of particles von Xiang, Zou, Bing, Pan

“… Accurate tracking of the discrete particle kinematics (i.e., particle displacement and rotation) is helpful for analyzing the macroscopic mechanical behavior …”
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3D SIFT aided path independent digital volume correlation and its GPU acceleration von Yang, Junrong, Huang, Jianwen, Jiang, Zhenyu, Dong, Shoubin, Tang, Liqun, Liu, Yiping, Liu, Zejia, Zhou, Licheng

“… ), and then fed as the initial guess into the 3D inverse compositional Gauss-Newton algorithm to achieve high accuracy result …”
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Real-time 3D digital image correlation method and its application in human pulse monitoring von Shao, Xinxing, Dai, Xiangjun, Chen, Zhenning, He, Xiaoyuan

“… First, an efficient inverse compositional Gauss-Newton (IC-GN) algorithm was developed to avoid redundant computation …”
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Transparent analysis of compression damage propagation of freeze-thaw rock based on CT-DVC von Liu, Hui, Liu, Mengjie, Yang, Gengshe, Shen, Yanjun, Liang, Bo, Ding, Xiao, Dai, Xinyue, Zhu, Minkai, Wang, Runqi

“… A local 3D digital volume correlation (DVC) method with the Inverse Compositional Gauss-Newton (IC-GN …”
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Some recent advances in digital volume correlation von Pan, Bing, Wang, Bo

“… ). This paper will summarize our recent work on the following four major aspects: (a) advanced three-dimensional inverse-compositional Gauss-Newton (3D IC-GN …”
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Ego-Motion Estimation With Stereo Cameras Using Efficient 3D-2D Edge Correspondences von Yin, Hongpei, Liu, Peter Xiaoping, Zheng, Minhua

“… The disparity is then refined using an inverse compositional algorithm, which is far more computationally efficient than searching along the epipolar line …”
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Comparative Analysis of Warp Function for Digital Image Correlation-Based Accurate Single-Shot 3D Shape Measurement von Yang, Xiao, Chen, Xiaobo, Xi, Juntong

“… The efficiency of DIC has been greatly improved with the proposal of inverse compositional Gauss-Newton (IC-GN …”
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State-of-the-art of 3D facial reconstruction methods for face recognition based on a single 2D training image per person von Levine, Martin D., (Chris) Yu, Yingfeng

“… 3D facial reconstruction systems attempt to reconstruct 3D facial models of individuals from their 2D photographic images or video sequences …”
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Visual Sensors von Reinoso Garcia, Oscar, Payá, Luis

“… A wide variety of visual systems can be found, from the classical monocular systems to omnidirectional, RGB-D, and more sophisticated 3D systems …”
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2D vs. 3D Deformable Face Models: Representational Power, Construction, and Real-Time Fitting von Matthews, Iain, Xiao, Jing, Baker, Simon

“… , head pose estimation, and gaze estimation. A face model is first constructed from a collection of training data, either 2D images or 3D range scans …”
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Inverse Compositional Estimation of 3D Pose And Lighting in Dynamic Scenes von Xu, Yilei, Roy-Chowdhury, Amit

“… This is achieved in an inverse compositional tracking framework with a novel warping function that involves a 2D rarr 3D rarr 2D transformation …”
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Taking a Deeper Look at the Inverse Compositional Algorithm von Lv, Zhaoyang, Dellaert, Frank, Rehg, James M, Geiger, Andreas

“… In this paper, we provide a modern synthesis of the classic inverse compositional algorithm for dense image alignment …”
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Parameter-adaptive multi-frame joint pose optimization method von Li, Shaopeng, Xian, Yong, Wu, Wei, Zhang, Tao, Li, Bangjie

“… We designed a multi-frame pose optimization method based on the inverse compositional algorithm …”
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Efficient, robust and accurate fitting of a 3D morphable model von Romdhani, Vetter

“… features. Recently, an efficient algorithm called inverse compositional image alignment (ICIA) algorithm, able to fit 2D images, was introduced …”
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Real-time 3D Digital Image Correlation for Large Deformation and Rotation Measurements Based on a Deformation Transfer Scheme von Shao, X.X., He, X.Y.

“… Methods To solve the problem of initial guess estimation under large deformation and rotation, the convergence radius of the inverse compositional Gauss-Newton (IC-GN …”
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