当前位置： SCI文献检索 > International Journal of Computer Assisted Radiology and Surgery期刊下所有文献 > Path generator control system and virtual compliance calculator for maxillofacial massage robots.

Path generator control system and virtual compliance calculator for maxillofacial massage robots.

Abstract：

PURPOSE:Oral disorders such as temporomandibular joint disorders (TMD) and dry mouth are common and often require treatment. Maxillofacial massage is used as a complementary and alternative therapy for these disorders. We developed an oral rehabilitation robot that massages the maxillofacial tissues for this purpose. In this paper, we propose a control system for oral rehabilitation robots. METHOD:The control system consists of a massage path generator, virtual compliance calculator, and inverse kinematics calculator. The massage path generator computes a target massage path based on a human head model obtained from a reference MRI image of an adult male. The head model includes the shape and elastic modulus of each component, all of which were obtained experimentally. Virtual compliance control is used to control manipulators with position servo actuators. The manipulators, which have a force sensor at their end-effectors, move actively in the direction of the external force applied to their sensors via virtual compliance control. We implemented this control in WAO-1, our first prototype oral rehabilitation robot. RESULTS:WAO-1 provided massage to three adult male subjects with and without virtual compliance control. One of the subjects was the adult male whose MRI image was used to synthesize the head model in the massage path generator. Without virtual compliance control, the actual massage force was greater than the target massage force, while that with virtual compliance control was less than the target massage force. Furthermore, with virtual compliance control, the massage paths conformed to the head shape of each patient. CONCLUSION:Implementation of virtual compliance control in the WAO-1 massage robot is feasible and useful for implementation of safe and potentially effective maxillofacial massage therapy.

journal_name

Int J Comput Assist Radiol Surg

journal_title

International journal of computer assisted radiology and surgery

authors

Ishii H,Koga H,Obokawa Y,Solis J,Takanishi A,Katsumata A

doi

10.1007/s11548-009-0383-1

subject

Has Abstract

pub_date

2010-01-01 00:00:00

pages

77-84

issue

1

eissn

1861-6410

issn

1861-6429

journal_volume

5

pub_type

杂志文章

相关文献

International Journal of Computer Assisted Radiology and Surgery文献大全
  • Designing and validating a PVA liver phantom with respiratory motion for needle-based interventions.

    abstract：PURPOSE:The purpose is to design and validate an anthropomorphic polyvinyl alcohol (PVA) liver phantom with respiratory motion to simulate needle-based interventions. Such a system can, for example, be used as a validation tool for novel needles. METHODS:Image segmentations of CT scans of four patients during inspirat...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-019-02029-6

    authors： de Jong TL,Moelker A,Dankelman J,van den Dobbelsteen JJ

    更新日期：2019-12-01 00:00:00

  • System events: readily accessible features for surgical phase detection.

    abstract：PURPOSE:Surgical phase recognition using sensor data is challenging due to high variation in patient anatomy and surgeon-specific operating styles. Segmenting surgical procedures into constituent phases is of significant utility for resident training, education, self-review, and context-aware operating room technologie...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-016-1409-0

    authors： Malpani A,Lea C,Chen CC,Hager GD

    更新日期：2016-06-01 00:00:00

  • Decision support system for the planning of minimally invasive aortic valve replacement surgery.

    abstract：PURPOSE:Minimally invasive aortic valve replacement (MIAVR) procedures remain more complex and technically challenging compared to conventional full sternotomy surgery. This technique involves a restricted surgical field and a limited workspace, which is, at present, strictly reserved for the most experienced surgeons....

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1725-7

    authors： Li H,Castro M,Haigron P,Verhoye JP,Ruggieri VG

    更新日期：2018-08-01 00:00:00

  • Regional infarction identification from cardiac CT images: a computer-aided biomechanical approach.

    abstract：PURPOSE:Regional infarction identification is important for heart disease diagnosis and management, and myocardial deformation has been shown to be effective for this purpose. Although tagged and strain-encoded MR images can provide such measurements, they are uncommon in clinical routine. On the contrary, cardiac CT i...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章,评审

    doi：10.1007/s11548-016-1404-5

    authors： Wong KC,Tee M,Chen M,Bluemke DA,Summers RM,Yao J

    更新日期：2016-09-01 00:00:00

  • Feature detection in biological tissues using multi-band and narrow-band imaging.

    abstract：PURPOSE:In the past decade, augmented reality systems have been expected to support surgical operations by making it possible to view invisible objects that are inside or occluded by the skull, hands, or organs. However, the properties of biological tissues that are non-rigid and featureless require a large number of d...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-016-1458-4

    authors： Tamura Y,Mashita T,Kuroda Y,Kiyokawa K,Takemura H

    更新日期：2016-12-01 00:00:00

  • Analytical derivation of elasticity in breast phantoms for deformation tracking.

    abstract：PURPOSE:Patient-specific biomedical modeling of the breast is of interest for medical applications such as image registration, image guided procedures and the alignment for biopsy or surgery purposes. The computation of elastic properties is essential to simulate deformations in a realistic way. This study presents an ...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1803-x

    authors： Groenhuis V,Visentin F,Siepel FJ,Maris BM,Dall'alba D,Fiorini P,Stramigioli S

    更新日期：2018-10-01 00:00:00

  • Development of preoperative planning software for transforaminal endoscopic surgery and the guidance for clinical applications.

    abstract：PURPOSE:Preoperative planning is of great importance for transforaminal endoscopic techniques applied in percutaneous endoscopic lumbar discectomy. In this study, a modular preoperative planning software for transforaminal endoscopic surgery was developed and demonstrated. METHODS:The path searching method is based on...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1282-2

    authors： Chen X,Cheng J,Gu X,Sun Y,Politis C

    更新日期：2016-04-01 00:00:00

  • Altered brain anatomical networks and disturbed connection density in brain tumor patients revealed by diffusion tensor tractography.

    abstract：PURPOSE:Brain tumor patients are usually accompanied by impairments in cognitive functions, and these dysfunctions arise from the altered diffusion tensor of water molecules and disrupted neuronal conduction in white matter. Diffusion tensor imaging (DTI) is a powerful noninvasive imaging technique that can reflect dif...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1330-y

    authors： Yu Z,Tao L,Qian Z,Wu J,Liu H,Yu Y,Song J,Wang S,Sun J

    更新日期：2016-11-01 00:00:00

  • XDose: toward online cross-validation of experimental and computational X-ray dose estimation.

    abstract：PURPOSE:As the spectrum of X-ray procedures has increased both for diagnostic and for interventional cases, more attention is paid to X-ray dose management. While the medical benefit to the patient outweighs the risk of radiation injuries in almost all cases, reproducible studies on organ dose values help to plan preve...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-020-02298-6

    authors： Roser P,Birkhold A,Preuhs A,Ochs P,Stepina E,Strobel N,Kowarschik M,Fahrig R,Maier A

    更新日期：2021-01-01 00:00:00

  • Automated brain tumour detection and segmentation using superpixel-based extremely randomized trees in FLAIR MRI.

    abstract：PURPOSE:We propose a fully automated method for detection and segmentation of the abnormal tissue associated with brain tumour (tumour core and oedema) from Fluid- Attenuated Inversion Recovery (FLAIR) Magnetic Resonance Imaging (MRI). METHODS:The method is based on superpixel technique and classification of each supe...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-016-1483-3

    authors： Soltaninejad M,Yang G,Lambrou T,Allinson N,Jones TL,Barrick TR,Howe FA,Ye X

    更新日期：2017-02-01 00:00:00

  • Accuracy of 3D cephalometric measurements based on an automatic knowledge-based landmark detection algorithm.

    abstract：PURPOSE:To evaluate the accuracy of three-dimensional cephalometric measurements obtained through an automatic landmark detection algorithm compared to those obtained through manual identification. METHODS:The study demonstrates a comparison of 51 cephalometric measurements (28 linear, 16 angles and 7 ratios) on 30 CB...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1334-7

    authors： Gupta A,Kharbanda OP,Sardana V,Balachandran R,Sardana HK

    更新日期：2016-07-01 00:00:00

  • Four-dimensional radiotherapeutic dose calculation using biomechanical respiratory motion description.

    abstract：PURPOSE:Organ motion due to patient breathing introduces a technical challenge for dosimetry and lung tumor treatment by hadron therapy. Accurate dose distribution estimation requires patient-specific information on tumor position, size, and shape as well as information regarding the material density and stopping power...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-013-0935-2

    authors： Manescu P,Ladjal H,Azencot J,Beuve M,Testa E,Shariat B

    更新日期：2014-05-01 00:00:00

  • A method for going from 2D laparoscope to 3D acquisition of surface landmarks by a novel computer vision approach.

    abstract：PURPOSE:This paper presents a method to use the Smart Trocars-our new surgical instrument recognition system-or any accurate localization system of surgical instrument for acquiring intraoperative surface data. Complex laparoscopic surgeries need a proper guidance system which requires registering the preoperative data...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-017-1655-9

    authors： Garbey M,Nguyen TB,Huang AY,Fikfak V,Dunkin BJ

    更新日期：2018-02-01 00:00:00

  • Use the force: deformation correction in robotic 3D ultrasound.

    abstract：PURPOSE:Ultrasound acquisitions are typically affected by deformations due to the pressure applied onto the contact surface. While a certain amount of pressure is necessary to ensure good acoustic coupling and visibility of the anatomy under examination, the caused deformations hinder accurate localization and geometri...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1716-8

    authors： Virga S,Göbl R,Baust M,Navab N,Hennersperger C

    更新日期：2018-05-01 00:00:00

  • [¹¹C]acetate and PET/CT assessment of muscle activation in rat studies.

    abstract：PURPOSE:The purpose of the present study is to apply kinetic analysis to investigate exercise-related changes in the metabolism of the skeletal muscle of the rat hindlimb by [[Formula: see text]]acetate positron emission tomography and computed tomography (PET/CT). METHODS:Contractions were induced in Wistar rats' lef...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1260-8

    authors： Trombella S,García D,Colin DJ,Germain S,Seimbille Y,Ratib O

    更新日期：2016-05-01 00:00:00

  • Endoscopic scene labelling and augmentation using intraoperative pulsatile motion and colour appearance cues with preoperative anatomical priors.

    abstract：PURPOSE:Despite great advances in medical image segmentation, the accurate and automatic segmentation of endoscopic scenes remains a challenging problem. Two important aspects have to be considered in segmenting an endoscopic scene: (1) noise and clutter due to light reflection and smoke from cutting tissue, and (2) st...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1331-x

    authors： Nosrati MS,Amir-Khalili A,Peyrat JM,Abinahed J,Al-Alao O,Al-Ansari A,Abugharbieh R,Hamarneh G

    更新日期：2016-08-01 00:00:00

  • Computer-aided cephalometric landmark annotation for CBCT data.

    abstract：PURPOSE:Nowadays, with the increased diffusion of Cone Beam Computerized Tomography (CBCT) scanners in dental and maxillo-facial practice, 3D cephalometric analysis is emerging. Maxillofacial surgeons and dentists make wide use of cephalometric analysis in diagnosis, surgery and treatment planning. Accuracy and repeata...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-016-1453-9

    authors： Codari M,Caffini M,Tartaglia GM,Sforza C,Baselli G

    更新日期：2017-01-01 00:00:00

  • Model-based registration of preprocedure MR and intraprocedure US of the lumbar spine.

    abstract：PURPOSE:Epidural and spinal needle insertions, as well as facet joint denervation and injections are widely performed procedures on the lumbar spine for delivering anesthesia and analgesia. Ultrasound (US)-based approaches have gained popularity for accurate needle placement, as they use a non-ionizing, inexpensive and...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-017-1552-2

    authors： Behnami D,Sedghi A,Anas EMA,Rasoulian A,Seitel A,Lessoway V,Ungi T,Yen D,Osborn J,Mousavi P,Rohling R,Abolmaesumi P

    更新日期：2017-06-01 00:00:00

  • Temporal enhancement of 2D color Doppler echocardiography sequences by fragment-based frame reordering and refinement.

    abstract：PURPOSE:The goal of this study was to develop an algorithm that enhances the temporal resolution of two-dimensional color Doppler echocardiography (2D CDE) by reordering all the acquired frames and filtering out the frames corrupted by out-of-plane motion and arrhythmia. METHODS:The algorithm splits original frame seq...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-019-01926-0

    authors： Terentjev AB,Perrin DP,Settlemier SH,Zurakowski D,Smirnov PO,Del Nido PJ,Shturts IV,Vasilyev NV

    更新日期：2019-04-01 00:00:00

  • A technique for semiautomatic segmentation of echogenic structures in 3D ultrasound, applied to infant hip dysplasia.

    abstract：PURPOSE:Automatic segmentation of anatomical structures and lesions from medical ultrasound images is a formidable challenge in medical imaging due to image noise, blur and artifacts. In this paper we present a segmentation technique with features highly suited to use in noisy 3D ultrasound volumes and demonstrate its ...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1239-5

    authors： Hareendranathan AR,Mabee M,Punithakumar K,Noga M,Jaremko JL

    更新日期：2016-01-01 00:00:00

  • Multi-trajectories automatic planner for StereoElectroEncephaloGraphy (SEEG).

    abstract：PURPOSE:StereoElectroEncephaloGraphy (SEEG) is done to identify the epileptogenic zone of the brain using several multi-lead electrodes whose positions in the brain are pre-operatively defined. Intracranial hemorrhages due to disruption of blood vessels can cause major complications of this procedure ([Formula: see tex...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-014-1004-1

    authors： De Momi E,Caborni C,Cardinale F,Casaceli G,Castana L,Cossu M,Mai R,Gozzo F,Francione S,Tassi L,Lo Russo G,Antiga L,Ferrigno G

    更新日期：2014-11-01 00:00:00

  • A computer vision technique for automated assessment of surgical performance using surgeons' console-feed videos.

    abstract：PURPOSE:To develop and validate an automated assessment of surgical performance (AASP) system for objective and computerized assessment of pelvic lymph node dissection (PLND) as an integral part of robot-assisted radical cystectomy (RARC) using console-feed videos recorded during live surgery. METHODS:Video recordings...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1881-9

    authors： Baghdadi A,Hussein AA,Ahmed Y,Cavuoto LA,Guru KA

    更新日期：2019-04-01 00:00:00

  • Scaled, patient-specific 3D vertebral model reconstruction based on 2D lateral fluoroscopy.

    abstract：BACKGROUNDS:Accurate three-dimensional (3D) models of lumbar vertebrae are required for image-based 3D kinematics analysis. MRI or CT datasets are frequently used to derive 3D models but have the disadvantages that they are expensive, time-consuming or involving ionizing radiation (e.g., CT acquisition). An alternative...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-010-0515-7

    authors： Zheng G,Nolte LP,Ferguson SJ

    更新日期：2011-05-01 00:00:00

  • Automatic phase prediction from low-level surgical activities.

    abstract：PURPOSE:Analyzing surgical activities has received a growing interest in recent years. Several methods have been proposed to identify surgical activities and surgical phases from data acquired in operating rooms. These context-aware systems have multiple applications including: supporting the surgical team during the i...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1195-0

    authors： Forestier G,Riffaud L,Jannin P

    更新日期：2015-06-01 00:00:00

  • Robust and semantic needle detection in 3D ultrasound using orthogonal-plane convolutional neural networks.

    abstract：PURPOSE:During needle interventions, successful automated detection of the needle immediately after insertion is necessary to allow the physician identify and correct any misalignment of the needle and the target at early stages, which reduces needle passes and improves health outcomes. METHODS:We present a novel appr...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1798-3

    authors： Pourtaherian A,Ghazvinian Zanjani F,Zinger S,Mihajlovic N,Ng GC,Korsten HHM,de With PHN

    更新日期：2018-09-01 00:00:00

  • Automatic bone segmentation in whole-body CT images.

    abstract：PURPOSE:Many diagnostic or treatment planning applications critically depend on the successful localization of bony structures in CT images. Manual or semiautomatic bone segmentation is tedious, however, and often not practical in clinical routine. In this paper, we present a reliable and fully automatic bone segmentat...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1883-7

    authors： Klein A,Warszawski J,Hillengaß J,Maier-Hein KH

    更新日期：2019-01-01 00:00:00

  • Automated objective surgical skill assessment in the operating room from unstructured tool motion in septoplasty.

    abstract：PURPOSE:Previous work on surgical skill assessment using intraoperative tool motion has focused on highly structured surgical tasks such as cholecystectomy and used generic motion metrics such as time and number of movements. Other statistical methods such as hidden Markov models (HMM) and descriptive curve coding (DCC...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1194-1

    authors： Ahmidi N,Poddar P,Jones JD,Vedula SS,Ishii L,Hager GD,Ishii M

    更新日期：2015-06-01 00:00:00

  • Preliminary study on magnetic tracking-based planar shape sensing and navigation for flexible surgical robots in transoral surgery: methods and phantom experiments.

    abstract：PURPOSE:Flexible surgical robot can work in confined and complex environments, which makes it a good option for minimally invasive surgery. In order to utilize flexible manipulators in complicated and constrained surgical environments, it is of great significance to monitor the position and shape of the curvilinear man...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-017-1672-8

    authors： Song S,Zhang C,Liu L,Meng MQ

    更新日期：2018-02-01 00:00:00

  • Interactive navigation of segmented MR angiograms using simultaneous curved planar and volume visualizations.

    abstract：PURPOSE:Interactive visualization is required to inspect and monitor the automatic segmentation of vessels derived from contrast-enhanced magnetic resonance angiography (CE-MRA). A dual-view visualization scheme consisting of curved planar reformation (CPR) and direct volume rendering (DVR) was developed for this purpo...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-010-0534-4

    authors： van Schooten BW,van Dijk EM,Suinesiaputra A,Reiber JH

    更新日期：2011-09-01 00:00:00

  • A CAD of fully automated colonic polyp detection for contrasted and non-contrasted CT scans.

    abstract：PURPOSE:Computer-aided detection (CAD) systems are developed to help radiologists detect colonic polyps over CT scans. It is possible to reduce the detection time and increase the detection accuracy rates by using CAD systems. In this paper, we aimed to develop a fully integrated CAD system for automated detection of p...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-017-1521-9

    authors： Tulum G,Bolat B,Osman O

    更新日期：2017-04-01 00:00:00