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Found 5 papers, 3 papers with code
MARF: The Medial Atom Ray Field Object Representation
We propose Medial Atom Ray Fields (MARFs), a novel neural object representation that enables accurate differentiable surface rendering with a single network evaluation per camera ray.
Partial 3D Object Retrieval using Local Binary QUICCI Descriptors and Dissimilarity Tree Indexing
A complete pipeline is presented for accurate and efficient partial 3D object retrieval based on Quick Intersection Count Change Image (QUICCI) binary local descriptors and a novel indexing tree.
An Indexing Scheme and Descriptor for 3D Object Retrieval Based on Local Shape Querying
A binary descriptor indexing scheme based on Hamming distance called the Hamming tree for local shape queries is presented.
Radial Intersection Count Image: a Clutter Resistant 3D Shape Descriptor
A novel shape descriptor for cluttered scenes is presented, the Radial Intersection Count Image (RICI), and is shown to significantly outperform the classic Spin Image (SI) and 3D Shape Context (3DSC) in both uncluttered and, more significantly, cluttered scenes.
Looking Beyond Appearances: Synthetic Training Data for Deep CNNs in Re-identification
Re-identification is generally carried out by encoding the appearance of a subject in terms of outfit, suggesting scenarios where people do not change their attire.
