Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  present two linear algorithms for recovering the camera motion and 3D scene structure directly from the image data in a a multi-image sequence. The first algorithm generalizes the point-based approach of Oliensis (1999) to intensities. The second generalizes the Lucas-Kanade (1981) optical-flow method to a direct method.
['John Oliensis']
I am writing a research paper on a idea Direct multi-frame structure from motion for hand-held cameras
[{"from": "human", "value": "I am writing a research paper on a idea Direct multi-frame structure from motion for hand-held cameras"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  present two linear algorithms for recovering the camera motion and 3D scene structure directly from the image data in a a multi-image sequence. The first algorithm generalizes the point-based approach of Oliensis (1999) to intensities. The second generalizes the Lucas-Kanade (1981) optical-flow method to a direct method."}]