N. Ahuja, N. Bridwell, C. Nash and T. S. Huang, Three-Dimensional Robot Vision, Proc. IEEE International Workshop on Industrial Applications of Machine Vision, Raleigh-Durham, May 3-5, 1982, 206-213. Abstract

C. Nash and N. Ahuja, Updating Octrees of Translating Objects, Proc. IEEE Conf. on Computer Vision and Pattern Recognition, Washington, D. C., June 19-23, 1983, 380-381. Abstract

N. Ahuja and C. Nash, Octree Representations of Moving Objects, Computer Vision, Graphics and Image Processing, May 1984, 207-216. Abstract

W. Osse and N. Ahuja, Efficient Octree Representation of Moving Objects, Proc. 7th Int. Conf. on Pattern Recognition, Montreal, Canada, July 30 - Aug 2, 1984, 821-823. Abstract

J. Weng and N. Ahuja, Octree Representation of Objects in Arbitrary Motion, IEEE Conf. on Computer Vision and Pattern Recognition, San Francisco, June 9-13, 1985, 524-529. Abstract  

J. Weng and N. Ahuja, Octrees of Objects in Arbitrary Motion: Representation and Efficiency, Computer Vision, Graphics and Image Processing, August 1987, 167-185. Abstract