|
|
|
|
|
Anika Strittmatter, Anna Caroli and Frank G. Zöllner
Multimodal image registration is an important component of medical image processing, allowing the integration of complementary information from various imaging modalities to improve clinical applications like diagnosis and treatment planning. We proposed...
ver más
|
|
|
|
|
|
|
|
|
|
|
Reza Abbasi-Asl, Aboozar Ghaffari and Emad Fatemizadeh
Spatially-varying intensity noise is a common source of distortion in medical images and is often associated with reduced accuracy in medical image registration. In this paper, we propose two multi-resolution image registration algorithms based on Empiri...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuxia Bian, Meizhen Wang, Yongbin Chu, Zhihong Liu, Jun Chen, Zhiye Xia and Shuhong Fang
Computing the homography matrix using the known matching points is a key step in computer vision for image registration. In practice, the number, accuracy, and distribution of the known matching points can affect the uncertainty of the homography matrix....
ver más
|
|
|
|
|
|
|
|
|
|
|
Eric Hsueh-Chan Lu and Jing-Mei Ciou
With the rapid development of surveying and spatial information technologies, more and more attention has been given to positioning. In outdoor environments, people can easily obtain positioning services through global navigation satellite systems (GNSS)...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chang Shu, Lin-Lin Li, Guoqing Li, Xi Chen and Hua Han
Volume reconstruction of serial sections of biological tissue.
|
|
|
|
|
|
|
|
|
|
|
Jean Léger, Eliott Brion, Paul Desbordes, Christophe De Vleeschouwer, John A. Lee and Benoit Macq
For prostate cancer patients, large organ deformations occurring between radiotherapy treatment sessions create uncertainty about the doses delivered to the tumor and surrounding healthy organs. Segmenting those regions on cone beam CT (CBCT) scans acqui...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tao Sun, Yugui Tang and Zhen Zhang
The proposed method can be applied to the restoration for turbulence degraded video in nuclear power plant reactors, underwater target or aerial target monitoring, and surveillance of shallow riverbeds to observe vegetation.
|
|
|
|
|
|
|
|
|
|
|
Lucia Fontana, Alfonso Mastropietro, Elisa Scalco, Denis Peruzzo, Elena Beretta, Sandra Strazzer, Filippo Arrigoni and Giovanna Rizzo
Image registration is crucial in multimodal longitudinal skeletal muscle Magnetic Resonance Imaging (MRI) studies to extract reliable parameters that can be used as indicators for physio/pathological characterization of muscle tissue and for assessing th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Cheng-Chung Lin, Tung-Wu Lu, Jia-Da Li, Mei-Ying Kuo, Chien-Chun Kuo and Horng-Chuang Hsu
A new fully automated model-based interleaved biplane image tracking scheme in conjunction with clinical asynchronous biplane fluoroscopy was proposed and evaluated for its performance on dynamic tibiofemoral kinematics measurements. The approach may enc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Raphael Lamprecht, Mohammadali Maghzinajafabadi, Marion Semmler and Alexander Sutor
Vocal folds are an essential part of human voice production. The biomechanical properties are a good indicator for pathological changes. In particular, as an oscillation system, changes in the biomechanical properties have an impact on the vibration beha...
ver más
|
|
|
|
|
|
|
|
|
|
|
Luisa Sánchez Brea, Danilo Andrade De Jesus, Muhammad Faizan Shirazi, Michael Pircher, Theo van Walsum and Stefan Klein
Motion artefacts from involuntary changes in eye fixation remain a major imaging issue in optical coherence tomography (OCT). This paper reviews the state-of-the-art of retrospective procedures to correct retinal motion and axial eye motion artefacts in ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Armagan Elibol and Nak Young Chong
Image registration is one of the most fundamental and widely used tools in optical mapping applications. It is mostly achieved by extracting and matching salient points (features) described by vectors (feature descriptors) from images. While matching the...
ver más
|
|
|
|
|
|
|
|
|
|
|
Daniel Brito, Lee Luan Ling
Pág. 101 - 120
This paper describes in detail different hand vein recognition methods based on Wavelet-SVM, Wavelet-ANN and Image Registration. A new image segmentation and processing algorithm is proposed to efficiently locate vein regions and suitable for feature ext...
ver más
|
|
|
|
|
|
|
|
|
|
|
Kleopatra Pirpinia, Peter A. N. Bosman, Jan-Jakob Sonke, Marcel van Herk and Tanja Alderliesten
Current state-of-the-art medical deformable image registration (DIR) methods optimize a weighted sum of key objectives of interest. Having a pre-determined weight combination that leads to high-quality results for any instance of a specific DIR problem (...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alejandro-Israel Barranco-Gutiérrez, José-Alfredo Padilla-Medina, Francisco J. Perez-Pinal, Juan Prado-Olivares, Saúl Martínez-Díaz and Oscar-Octavio Gutiérrez-Frías
Nowadays, the deformation measurement in metal sheets is important for industries such as the automotive and aerospace industries during its mechanical stamping processes. In this sense, Digital Image Correlation (DIC) has become the most relevant measur...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fang-Ju Jao, Hone-Jay Chu and Yi-Hsing Tseng
Historical aerial images are important to retain past ground surface information. The land-use land-cover change in the past can be identified using historical aerial images. Automatic historical image registration and stitching is essential because the ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ahmed Sewify, Maria Antico, Marian Steffens, Jacqueline Roots, Ashish Gupta, Kenneth Cutbush, Peter Pivonka and Davide Fontanarosa
A protocol is proposed to acquire a tomographic ultrasound (US) scan of the musculoskeletal (MSK) anatomy in the rotator cuff region. Current clinical US imaging techniques are hindered by occlusions and a narrow field of view and require expert acquisit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lin Zhang, Yanbin Gao and Lianwu Guan
For seabed mapping, the prevalence of autonomous underwater vehicles (AUVs) employing side-scan sonar (SSS) necessitates robust navigation solutions. However, the positioning errors of traditional strapdown inertial navigation system (SINS) and Doppler v...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jean K. Gómez-Reyes, Juan P. Benítez-Rangel, Luis A. Morales-Hernández, Emmanuel Resendiz-Ochoa and Karla A. Camarillo-Gomez
The use of UAV (unmanned aerial vehicle) technology has allowed for advances in the area of robotics in control processes and application development. Such is the case of image processing, in which, by the use of aerial photographs taken by these aircraf...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fei Liu, Torsten Jonsson and Stefan Seipel
Comprehensive user evaluations of outdoor augmented reality (AR) applications in the architecture, engineering, construction and facilities management (AEC/FM) industry are rarely reported in the literature. This paper presents an AR prototype system for...
ver más
|
|
|
|
|
|