Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). From circle to 3-sphere: Head pose estimation by instance parameterization. Retrieved May 24, 2026, from https://4ort.xyz/entity/from-circle-to-3-sphere-head-pose-estimation-by-instance-parameterization
MLA“From circle to 3-sphere: Head pose estimation by instance parameterization.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/from-circle-to-3-sphere-head-pose-estimation-by-instance-parameterization.
BibTeX@misc{4ortxyz_from-circle-to-3-sphere-head-pose-estimation-by-instance-parameterization_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{From circle to 3-sphere: Head pose estimation by instance parameterization}}, year = {2026}, url = {https://4ort.xyz/entity/from-circle-to-3-sphere-head-pose-estimation-by-instance-parameterization}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): From circle to 3-sphere: Head pose estimation by instance parameterization — https://4ort.xyz/entity/from-circle-to-3-sphere-head-pose-estimation-by-instance-parameterization (retrieved 2026-05-24)
