Ying Liu. Theta-Index of Imagebase. In Storage and Retrieval for Image and Video Databases (SPIE). pages 68-81, 1995.
@inproceedings{Liu95:18, title = {Theta-Index of Imagebase}, author = {Ying Liu}, year = {1995}, researchr = {https://researchr.org/publication/Liu95%3A18}, cites = {0}, citedby = {0}, pages = {68-81}, booktitle = {Storage and Retrieval for Image and Video Databases (SPIE)}, }