Experimental comparison of landmark-based methods for 3Delastic registration of pre- and postoperative liver CT datacomparisonlandmarkregistrationThe qualitative and quantitative comparison of pre- and postoperative image data is an important possibility to validate surgical procedures, in particular, if ...
Finally, we apply the collected residual momenta computed in the proposed algorithms in some statistical methods to demonstrate a potential application of the algorithms for detecting structure abnormality. 展开 关键词: Group average Pattern recognition Features extraction Landmark Template matching Residual ...
based methods, i.e., Geographic Hash Table (GHT), Distributed Index for Multi-dimensional range query (DIM), double ruling information brokerage, and landmark-based information storage and retrieval, which cover a range of design ... L Xu,K Lu,N Santoro,... 被引量: 8发表: 2008年 Auton...
Technologies are generally described for methods, instructions, and applications for landmark-based mapping. In some examples, a computer-readable medium for a landmark-based mapping may store one or more executable instructions that, when executed, cause one or more processors to register a user'...
To evaluate the reproducibility of the methods, they were applied three times by two independent observers. The intraobserver and interobserver variations were calculated. The mean absolute differences between the measured asymmetry and the artificial asymmetry for the landmark-based method, forehead ...
We first compare the proposed method with some state-of-the-art methods. Then the Gabor-based methods and the LBP-based methods are also compared with the proposed method. Last, we give the role of each step of the proposed method. In Conclusion In this paper, we propose an improved ...
Currently all registration methods are transformers, except landmark_shift and landmark_registration. The problem with these two methods is that they need the location to the landmarks. Those locations are sample properties, and thus the...
In modern battlefield scenarios, the reliance on GPS for navigation can be a critical vulnerability. Adversaries often employ tactics to deny or deceive GPS signals, necessitating alternative methods for the localization and navigation of mobile troops. Range-free localization methods such as DV-HOP ...
Vascular landmark detection plays an important role in medical analysis and clinical treatment. However, due to the complex topology and similar local appearance around landmarks, the popular heatmap regression based methods always suffer from the landmark confusion problem. Vascular landmarks are con...
Traditionally, landmark acquisition methods have relied on data mining of rules or network behaviours to establish mappings between IP addresses and geolocation information. However, IPv6 address allocation policies, due to their dynamics and multi-homing phenomenon, pose a risk of IPv6 address ...