Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  tackle the problem of perspective 3D-reconstruction of Lambertian surfaces through photometric stereo, in the presence of outliers to Lambert’s law, depth discontinuities, and unknown spatially-varying lightings. To this purpose,  introduce a robust L1-TV variational formulation of the recovery problem where the shape itself is the main unknown, which naturally enforces integrability and permits to avoid integrating the normal field.
['Yvain Quéau', 'François Lauze', 'Jean-Denis Durou']
I am writing a research paper on a idea A L1-TV Algorithm for Robust Perspective Photometric Stereo with Spatially-Varying Lightings
[{"from": "human", "value": "I am writing a research paper on a idea A L1-TV Algorithm for Robust Perspective Photometric Stereo with Spatially-Varying Lightings"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  tackle the problem of perspective 3D-reconstruction of Lambertian surfaces through photometric stereo, in the presence of outliers to Lambert\u2019s law, depth discontinuities, and unknown spatially-varying lightings. To this purpose,  introduce a robust L1-TV variational formulation of the recovery problem where the shape itself is the main unknown, which naturally enforces integrability and permits to avoid integrating the normal field."}]