Perhaps you should try some spelling variations:
transform primer » transform order, transform power, transform fourier
haar transform » can transform, data transform, make transform
primer 3 » primer _, primes 3, primers _
guias we » guias de, guia de
we hough » we thought, _ hough
guias 3 » guias de
pairs 6 » pairs _, pairs 4, pairs 8
pairs 1 » pairs _, pairs 4, pair 1
3 haar » _ haar, a haar, 3 hazard

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( guias 3 haar transform primer 3 ) OR ( guias we hough transform ((pairs 6) OR (pairs 1)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guias 3 haar transform primer 3 ) or ( guias we hough transform ((pairs 6) OR (pairs 1)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( guias 3 haar transform primer 3 ) or ( guias we hough transform ((pairs 6) OR (pairs 1)) ))*.