Image watermarking using polar harmonic transform with parameters in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si0073.gif" overflow="scroll"><mml:mi mathvariant="italic">SL</mml:mi><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mo>,</mml:mo><mml:mi mathvariant="double-struck">R</mml:mi><mml:mo>)</mml:mo></mml:math>

Research article (Signal Processing Image Communication, 2015) · cited 23× · AI/ML
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Image watermarking using polar harmonic transform with parameters in SL(2,R)

Summary

Image watermarking using polar harmonic transform with parameters in SL(2,R) is a scholarly article<sup id="cite-A2" class="cite-ref" title="Image watermarking using polar harmonic transform with parameters in SL[1].

Key Facts

  • Image watermarking using polar harmonic transform with parameters in SL(2,R)'s instance of is recorded as scholarly article<sup id="cite-C1" class="cite-ref" title="Image watermarking using polar harmonic transform with parameters in SL[2].

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APA 4ort.xyz Knowledge Graph. (2026). Image watermarking using polar harmonic transform with parameters in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si0073.gif" overflow="scroll"><mml:mi mathvariant="italic">SL</mml:mi><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mo>,</mml:mo><mml:mi mathvariant="double-struck">R</mml:mi><mml:mo>)</mml:mo></mml:math>. Retrieved May 24, 2026, from https://4ort.xyz/entity/image-watermarking-using-polar-harmonic-transform-with-parameters-in-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml
MLA “Image watermarking using polar harmonic transform with parameters in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si0073.gif" overflow="scroll"><mml:mi mathvariant="italic">SL</mml:mi><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mo>,</mml:mo><mml:mi mathvariant="double-struck">R</mml:mi><mml:mo>)</mml:mo></mml:math>.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/image-watermarking-using-polar-harmonic-transform-with-parameters-in-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml.
BibTeX @misc{4ortxyz_image-watermarking-using-polar-harmonic-transform-with-parameters-in-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Image watermarking using polar harmonic transform with parameters in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si0073.gif" overflow="scroll"><mml:mi mathvariant="italic">SL</mml:mi><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mo>,</mml:mo><mml:mi mathvariant="double-struck">R</mml:mi><mml:mo>)</mml:mo></mml:math>}}, year = {2026}, url = {https://4ort.xyz/entity/image-watermarking-using-polar-harmonic-transform-with-parameters-in-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml}, note = {Accessed: 2026-05-24}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Image watermarking using polar harmonic transform with parameters in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si0073.gif" overflow="scroll"><mml:mi mathvariant="italic">SL</mml:mi><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mo>,</mml:mo><mml:mi mathvariant="double-struck">R</mml:mi><mml:mo>)</mml:mo></mml:math> — https://4ort.xyz/entity/image-watermarking-using-polar-harmonic-transform-with-parameters-in-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml (retrieved 2026-05-24)

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