Biological property-based artificial scar synthesis using inverse lighting

Choi, Taeyoung; Ghan, Seokhyun; Chin, Seongah

doi:10.1007/s00530-017-0564-7

Cited by 2 publications

(1 citation statement)

References 24 publications

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“…For skin tissue, they consider the fibrotic appearance of the scars due to the collagen type and represent it by diffusion equations. In another recent work, Choi et al [CGC17] used biological information about the skin pigmentation to synthesize the appearance of scars. They presented a method to estimate, from reference images computed by inverse-lighting, scar properties such as melanin and haemoglobin concentrations.…”

Section: Dynamic Appearance For Skinmentioning

confidence: 99%

Appearance Modelling of Living Human Tissues

Nunes

Maciel

Meyer³

et al. 2019

Computer Graphics Forum

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The visual fidelity of realistic renderings in Computer Graphics depends fundamentally upon how we model the appearance of objects resulting from the interaction between light and matter reaching the eye. In this paper, we survey the research addressing appearance modelling of living human tissue. Among the many classes of natural materials already researched in Computer Graphics, living human tissues such as blood and skin have recently seen an increase in attention from graphics research. There is already an incipient but substantial body of literature on this topic, but we also lack a structured review as presented here. We introduce a classification for the approaches using the four types of human tissues as classifiers. We show a growing trend of solutions that use first principles from Physics and Biology as fundamental knowledge upon which the models are built. The organic quality of visual results provided by these Biophysical approaches is mainly determined by the optical properties of biophysical components interacting with light. Beyond just picture making, these models can be used in predictive simulations, with the potential for impact in many other areas.

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Section: Dynamic Appearance For Skinmentioning

confidence: 99%