Discretized Gabor Frames of Totally Positive Functions.

Severin Bannert Karlheinz Gröchenig Joachim Stöckler

Published in: IEEE Trans. Inf. Theory (2014)

Keyphrases

image representation
video frames
similarity measure
feature vectors
wavelet transform
elementary functions
video sequences
computational complexity
image retrieval
high speed
frame rate
multi frame
gabor wavelets