A CMOS Implementation of the R-Transform for Translation Invariant Feature Extraction
نویسندگان
چکیده
A CMOS implementation of a one-dimensional Rtransform with 32 inputs is presented. The implementation generates a translation invariant feature vector from a set of spatially distributed analog inputs. Repeated application to the rows and columns of an image achieves two-dimensional translation invariance. Results are presented that demonstrate the translation invariance.
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