Mosaicing Ultrasonic Volumes for Visual Simulation
IEEE Computer Graphics and Applications
Volumetric Ultrasound Panorama Based on 3D SIFT
MICCAI '08 Proceedings of the 11th International Conference on Medical Image Computing and Computer-Assisted Intervention, Part II
Visualization and GPU-accelerated simulation of medical ultrasound from CT images
Computer Methods and Programs in Biomedicine
Real-time 4d ultrasound mosaicing and visualization
MICCAI'11 Proceedings of the 14th international conference on Medical image computing and computer-assisted intervention - Volume Part I
Real time image-based tracking of 4d ultrasound data
MICCAI'12 Proceedings of the 15th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part I
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Recent US systems allow the real-time acquisition of volume data, either by freehand 3D techniques or novel transducer hardware. However, the acquisition of large volumes is limited by the field of view of the US transducer and anatomical scanning windows into the patient. Mosaicing of several 3D US scans has been proposed to generate large US volumes. Still, US imaging specific characteristics and artifacts make it challenging to create high quality mosaics. For many clinical cases, especially interventions, additional high quality CT data is available. In this paper we present a novel multi-variate, multi-modal 3D US registration and mosaicing approach, which reduces the effects of ultrasound imaging artifacts on mosaic quality, by incorporating information from co-registered CT.