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DCT Coefficients Weighting (DCTCW)-Based Gray Wolf Optimization (GWO) for Brightness Preserving Image Contrast Enhancement.

• Authors : Mondal, Saorabh Kumar (AUTHOR); Chatterjee, Arpitam (AUTHOR); Tudu, Bipan (AUTHOR)

Subjects: IMAGE intensifiers; DISCRETE cosine transforms; MATHEMATICAL optimization

• Source: International Journal of Image & Graphics. Mar2023, Vol. 23 Issue 2, p1-29. 29p.

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Applied Science & Technology Full Text (H.W. Wilson)

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Applied Science & Technology Full Text (H.W. Wilson)

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Applied Science & Technology Full Text (H.W. Wilson)

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Composite Model-Based DC Dithering for Suppressing Contour Artifacts in Decompressed Video.

• Authors : Jin, Xin; Goto, Satoshi; Ngan, King Ngi

Subjects: VOLTAGE regulators; DISCRETE cosine transforms; VIDEO compression

• Source: IEEE Transactions on Image Processing. Aug2011, Vol. 20 Issue 8, p2110-2121. 12p.

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DCT single-pixel detecting for wavefront measurement.

• Authors : Sun, Shaozhen¹ (AUTHOR); Zhao, Wenjing¹ (AUTHOR) ; Zhai, Aiping¹ (AUTHOR)

Subjects: *PIXELS; *DISCRETE cosine transforms; *HIGH resolution imaging

• Source: Optics & Laser Technology. Aug2023, Vol. 163, pN.PAG-N.PAG. 1p.

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Applied Science & Technology Full Text (H.W. Wilson)

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Applied Science & Technology Full Text (H.W. Wilson)

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Coloured computational imaging with single-pixel detectors based on a 2D discrete cosine transform.

• Authors : Liu, Bao-Lei; Yang, Zhao-Hua; Liu, Xia

Subjects: PIXELS; DISCRETE cosine transforms; IMAGE converters

• Source: Journal of Modern Optics. Feb2017, Vol. 64 Issue 3, p259-264. 6p.

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Enhancing Poisson's Equation-Based Approach for DCT Prediction.

• Authors : Lakhani, Gopal

Subjects: POISSON'S equation; DISCRETE cosine transforms; FORECASTING

• Source: IEEE Transactions on Image Processing. Mar2008, Vol. 17 Issue 3, p427-430. 4p.

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