A Practical Approach to Physically-Based Reproduction of Diffusive Cosmetics
| dc.contributor.author | Kim, Goanghun | en_US |
| dc.contributor.author | Ko, Hyeong-Seok | en_US |
| dc.contributor.editor | Fu, Hongbo and Ghosh, Abhijeet and Kopf, Johannes | en_US |
| dc.date.accessioned | 2018-10-07T14:59:18Z | |
| dc.date.available | 2018-10-07T14:59:18Z | |
| dc.date.issued | 2018 | |
| dc.description.abstract | In this paper, we introduce so-called the bSX method as a new way to utilize the Kubelka-Munk (K-M) model. Assuming the material is completely diffusive, the K-M model gives the reflectance and transmittance of the material from the observation of the material applied on a backing, where the observation includes the thickness of the material application. By rearranging the original K-M equation, we propose that the reflectance and transmittance can be calculated without knowing the thickness. This is a practically useful contribution. Based on the above finding, we develop the bSX method which can (1) capture the material specific parameters from the two photos - taken before and after the material application, and (2) reproduce its effect on a novel backing. We experimented the proposed method in various cases related to virtual cosmetic try-on, which include (1) capture from a single color backing, (2) capture from human skin backing, (3) reproduction of varying thickness effect, (4) reproduction of multi-layer cosmetic application effect, (5) applying the proposed method to makeup transfer. Compared to previous image-based makeup transfer methods, the bSX method reproduces the feel of the cosmetics more accurately. | en_US |
| dc.description.number | 7 | |
| dc.description.sectionheaders | Appearance and Illumination | |
| dc.description.seriesinformation | Computer Graphics Forum | |
| dc.description.volume | 37 | |
| dc.identifier.doi | 10.1111/cgf.13562 | |
| dc.identifier.issn | 1467-8659 | |
| dc.identifier.pages | 223-232 | |
| dc.identifier.uri | https://doi.org/10.1111/cgf.13562 | |
| dc.identifier.uri | https://diglib.eg.org:443/handle/10.1111/cgf13562 | |
| dc.publisher | The Eurographics Association and John Wiley & Sons Ltd. | en_US |
| dc.subject | Computing methodologies | |
| dc.subject | Image processing | |
| dc.title | A Practical Approach to Physically-Based Reproduction of Diffusive Cosmetics | en_US |