Line edge binary patterns for content-based image retrieval

Reddy, P. V. N.; Prasad, K. Satya

doi:10.1504/ijsise.2012.049857

Cited by 1 publication

(2 citation statements)

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“…Reddy et al introduced the LEBP which is the derivative of LBP. They have considered LBP as the point edge and proposed the line edge called LEBP for image retrieval [29]. The LEBP is modified into local maxima edge binary pattern (LMEBP) by Subrahmanyam et al for image retrieval and object tracking [30].…”

Section: Related Workmentioning

confidence: 99%

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Directional line edge binary pattern for texture image indexing and retrieval

Samanta

Maheshwari

Tripathy

2012

Proceedings of the International Conference on Advances in Computing, Communications and Informatics

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In this paper, a new method, directional line edge binary pattern (DLEBP) is proposed for image indexing and retrieval. This method is the extension of line edge binary pattern (LEBP). The directional line edges of neighbours for a particular center pixel are determined by eight directional windows. The 3×3 directional window is considered for this purpose. The retrieval results of the proposed method are tested on Brodatz image database. The performance of the proposed method is measured in terms of average retrieval rate (ARR). The results after being investigated show a significant improvement in terms of ARR as compared to Gabor transform (GT), dual-tree complex wavelet transform (DT-CWT), dual-tree rotated complex wavelet transform (DT-RCWT), local ternary pattern (LTP), LEBP and local binary pattern (LBP). KeywordsContent based image retrieval (CBIR), line edge binary pattern (LEBP), local binary pattern (LBP) and directional line edge binary pattern (DLEBP).

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Section: Related Workmentioning

confidence: 99%

“…In LEBP [29], for a given center pixel the eight line edges are calculated by using eight window functions (W ) as follows: …”

Section: Line Edge Binary Patternmentioning

confidence: 99%