TY - JOUR
T1 - Binary associative memories applied to gray level pattern recalling
AU - Sossa, Humberto
AU - Barrón, Ricardo
AU - Cuevas, Francisco
AU - Aguilar, Carlos
AU - Cortés, Héctor
PY - 2004
Y1 - 2004
N2 - In this paper we show how a binary memory can be used to recall gray-level patterns. Given a set of gray-level patterns to be first memorized: 1) Decompose each pattern into a set of binary patterns, and 2) Build a binary associative memory (one matrix for each binary layer) with each training pattern set (by layers). A given pattern or a distorted version of it is recalled in three steps: 1) Decomposition of the pattern by layers into its binary patterns, 2) Recovering of each one of its binary components, layer by layer also, and 3) Reconstruction of the pattern from the binary patterns already recalled in step 2. Conditions for perfect recall of a pattern either from the fundamental set or from a distorted version of one them are also given. Experiments are also provided.
AB - In this paper we show how a binary memory can be used to recall gray-level patterns. Given a set of gray-level patterns to be first memorized: 1) Decompose each pattern into a set of binary patterns, and 2) Build a binary associative memory (one matrix for each binary layer) with each training pattern set (by layers). A given pattern or a distorted version of it is recalled in three steps: 1) Decomposition of the pattern by layers into its binary patterns, 2) Recovering of each one of its binary components, layer by layer also, and 3) Reconstruction of the pattern from the binary patterns already recalled in step 2. Conditions for perfect recall of a pattern either from the fundamental set or from a distorted version of one them are also given. Experiments are also provided.
UR - http://www.scopus.com/inward/record.url?scp=22944438063&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-30498-2_66
DO - 10.1007/978-3-540-30498-2_66
M3 - Artículo de la conferencia
AN - SCOPUS:22944438063
SN - 0302-9743
VL - 3315
SP - 656
EP - 666
JO - Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science)
JF - Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science)
T2 - 9th Ibero-American Conference on AI: Advances in Artificial Intelligence- IBERAMIA 2004
Y2 - 22 November 2004 through 26 November 2004
ER -