Rajiv Balachandran

A knowledge-based algorithm for automatic detection of cephalometric landmarks on CBCT images

Abhishek Gupta, Om Prakash Kharbanda, Viren Sardana et al. · International Journal of Computer Assisted Radiology and Surgery · 2015 · 144 citations

Cbct Images, Machine Vision, Image Analysis +14

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

Abhishek Gupta, Om Prakash Kharbanda, Viren Sardana et al. · International Journal of Computer Assisted Radiology and Surgery · 2015 · 65 citations

Image Analysis, Kinesiology, Medical Imaging +15

Automatic localization of three-dimensional cephalometric landmarks on CBCT images by extracting symmetry features of the skull

Bala Chakravarthy Neelapu, Om Prakash Kharbanda, Viren Sardana et al. · Dentomaxillofacial Radiology · 2017 · 61 citations · Full text

Cbct Images, Engineering, Statistical Shape Analysis +20

Precision of manual landmark identification between as-received and oriented volume-rendered cone-beam computed tomography images

Abhishek Gupta, Om Prakash Kharbanda, Rajiv Balachandran et al. · American Journal of Orthodontics and Dentofacial Orthopedics · 2016 · 36 citations

Computed Tomography, Image Reconstruction, Image Analysis +13

A pilot study for segmentation of pharyngeal and sino-nasal airway subregions by automatic contour initialization

Bala Chakravarthy Neelapu, Om Prakash Kharbanda, Viren Sardana et al. · International Journal of Computer Assisted Radiology and Surgery · 2017 · 25 citations

Image Analysis, Engineering, Medical Imaging +12