Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: A number of 3D local feature descriptors have been proposed in literature. It is hover, unclear which descriptors are more appropriate for a particular application.  compares nine popular local descriptors in the context of 3D shape retrieval, 3D object recognition, and 3D modeling.  first evaluate these descriptors on six popular datasets in terms of descriptiveness.  then test their robustness with respect to support radius, Gaussian noise, shot noise, varying mesh resolution, image boundary, and keypoint localization errors. Our extensive tests show that Tri-Spin-Images (TriSI) has the best overall performance across all datasets. Unique Shape Context (USC), Rotational Projection Statistics (RoPS), 3D Shape Context (3DSC), and Signature of Histograms of OrienTations (SHOT) also achieved overall acceptable results.
['Yulan Guo', 'Mohammed Bennamoun', 'Ferdous Ahmed Sohel', 'Min Lu', 'Jianwei Wan', 'Ji Zhang']
I am writing a research paper on a idea Performance evaluation of 3D local feature descriptors
[{"from": "human", "value": "I am writing a research paper on a idea Performance evaluation of 3D local feature descriptors"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: A number of 3D local feature descriptors have been proposed in literature. It is hover, unclear which descriptors are more appropriate for a particular application.  compares nine popular local descriptors in the context of 3D shape retrieval, 3D object recognition, and 3D modeling.  first evaluate these descriptors on six popular datasets in terms of descriptiveness.  then test their robustness with respect to support radius, Gaussian noise, shot noise, varying mesh resolution, image boundary, and keypoint localization errors. Our extensive tests show that Tri-Spin-Images (TriSI) has the best overall performance across all datasets. Unique Shape Context (USC), Rotational Projection Statistics (RoPS), 3D Shape Context (3DSC), and Signature of Histograms of OrienTations (SHOT) also achieved overall acceptable results."}]