Chili: viewpoint control and on-video drawing for mobile video calls

  title={Chili: viewpoint control and on-video drawing for mobile video calls},
  author={Hyungeun Jo and Sungjae Hwang},
  booktitle={CHI Extended Abstracts},
We introduce Chili, a mobile video call system with viewpoint control of the remote scene and augmentation of the live video with freehand drawing. To enable the viewpoint control with ordinary mobile devices, Chili uses visualization and human action instead of any additional mechanics or optics, and also exploits remotely switching between the front and rear cameras. The drawings are world-stabilized by vision-gyroscope sensor fusion, and the users can draw even larger than the field-of-view… CONTINUE READING
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