TY - GEN
T1 - Parallelization of Local Neighborhood Difference Pattern Feature Extraction using GPU
AU - Sree Ashish, Arisetty
AU - Ashwath Rao, B.
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - One of the various techniques employed for image feature extraction is the Local Neighborhood Difference Pattern, also called as LNDP. LNDP considers the relationship between neighbors of a central pixel with its adjacent pixels and transforms this mutual relationship of all the neighboring pixels into a binary pattern. It has proven to be a powerful and effective descriptor for texture analysis. A parallel implementation of LNDP using Compute Unified Device Architecture (CUDA) has been proposed in this paper. A speedup of about 1000 times has been achieved through a shared memory parallel implementation for large images. Thus, an efficacious and efficient implementation has resulted in an increased execution speed and reduced execution time.
AB - One of the various techniques employed for image feature extraction is the Local Neighborhood Difference Pattern, also called as LNDP. LNDP considers the relationship between neighbors of a central pixel with its adjacent pixels and transforms this mutual relationship of all the neighboring pixels into a binary pattern. It has proven to be a powerful and effective descriptor for texture analysis. A parallel implementation of LNDP using Compute Unified Device Architecture (CUDA) has been proposed in this paper. A speedup of about 1000 times has been achieved through a shared memory parallel implementation for large images. Thus, an efficacious and efficient implementation has resulted in an increased execution speed and reduced execution time.
UR - http://www.scopus.com/inward/record.url?scp=85150683417&partnerID=8YFLogxK
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U2 - 10.1109/ICKECS56523.2022.10060766
DO - 10.1109/ICKECS56523.2022.10060766
M3 - Conference contribution
AN - SCOPUS:85150683417
T3 - IEEE International Conference on Knowledge Engineering and Communication Systems, ICKES 2022
BT - IEEE International Conference on Knowledge Engineering and Communication Systems, ICKES 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 IEEE International Conference on Knowledge Engineering and Communication Systems, ICKES 2022
Y2 - 28 December 2022 through 29 December 2022
ER -