The color of smiling: computational synaesthesia of facial expressions

Autor:	Cuculo, Vittorio, Lanzarotti, Raffaella, Boccignone, Giuseppe
Rok vydání:	2015
Předmět:	Computer Science - Computer Vision and Pattern Recognition
Druh dokumentu:	Working Paper
Popis:	This note gives a preliminary account of the transcoding or rechanneling problem between different stimuli as it is of interest for the natural interaction or affective computing fields. By the consideration of a simple example, namely the color response of an affective lamp to a sensed facial expression, we frame the problem within an information- theoretic perspective. A full justification in terms of the Information Bottleneck principle promotes a latent affective space, hitherto surmised as an appealing and intuitive solution, as a suitable mediator between the different stimuli. Comment: Submitted to: 18th International Conference on Image Analysis and Processing (ICIAP 2015), 7-11 September 2015, Genova, Italy
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1505.04260 Zobrazit plný text záznamu View this record from Arxiv