抄録
We present a new feature “Color Cubic Higher-order Auto-Correlation (Color CHLAC) features” to recognize objects in the real world versatilely and robustly. The new features satisfy the necessary functions for the exploration of objects in a three-dimensional map. In order to search and retrieve objects in a three-dimensional map, the features should have the co-occurrence of textures and shapes, robustness for partial observations and noise, ability to adapt a widespread environment, scalability, and invariance for many transformations. We studied experiments both in a simulation and a real environment for recognition of objects, which have many kinds of shapes and textures, and then we showed that our proposed features obtain high recognition accuracy in both situations.
