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Ricardo L. de Queiroz :
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Zhigang Fan , Ricardo L. de Queiroz Maximum Likelihood Estimation of JPEG Quantization Table in the Identification of Bitmap Compression History. [Citation Graph (0, 0)][DBLP ] ICIP, 2000, pp:- [Conf ] Hae Yong Kim , Ricardo L. de Queiroz Inverse halftoning by decision tree learning. [Citation Graph (0, 0)][DBLP ] ICIP (2), 2003, pp:913-916 [Conf ] Hae Yong Kim , Ricardo L. de Queiroz A public-key authentication watermarking for binary images. [Citation Graph (0, 0)][DBLP ] ICIP, 2004, pp:3459-3462 [Conf ] Ramesh Neelamani , Ricardo L. de Queiroz , Richard G. Baraniuk Compression color space estimation of JPEG images using lattice basis reduction. [Citation Graph (0, 0)][DBLP ] ICIP (1), 2001, pp:890-893 [Conf ] Ramesh Neelamani , Ricardo L. de Queiroz , Zhigang Fan , Richard G. Baraniuk JPEG compression history estimation for color images. [Citation Graph (0, 0)][DBLP ] ICIP (3), 2003, pp:245-248 [Conf ] Ricardo L. de Queiroz On Data-Filling Algorithms for MRC Layers. [Citation Graph (0, 0)][DBLP ] ICIP, 2000, pp:- [Conf ] Ricardo L. de Queiroz Reduced DCT approximations for low bit rate coding. [Citation Graph (0, 0)][DBLP ] ICIP (1), 2002, pp:233-236 [Conf ] Ricardo L. de Queiroz DCT approximation for low bit rate coding using a conditional transform. [Citation Graph (0, 0)][DBLP ] ICIP (1), 2002, pp:237-240 [Conf ] Ricardo L. de Queiroz Improved transforms for the compression of color and multispectral images. [Citation Graph (0, 0)][DBLP ] ICIP (2), 2002, pp:381-384 [Conf ] Ricardo L. de Queiroz Processing JPEG-Compressed Images. [Citation Graph (0, 0)][DBLP ] ICIP (2), 1997, pp:334-337 [Conf ] Ricardo L. de Queiroz Compression of Compound Documents. [Citation Graph (0, 0)][DBLP ] ICIP (1), 1999, pp:209-213 [Conf ] Ricardo L. de Queiroz , Reiner Eschbach Segmentation of Compressed Documents. [Citation Graph (0, 0)][DBLP ] ICIP (3), 1997, pp:70-73 [Conf ] Ricardo L. de Queiroz , Zhigang Fan , Trac D. Tran Optimizing Block-Threshold Segmentation for MRC Compression. [Citation Graph (0, 0)][DBLP ] ICIP, 2000, pp:- [Conf ] Ricardo L. de Queiroz , K. Raghunath Rao On Symmetric Extensions, Orthogonal Transforms of Images, and Paraunitary Filter Banks. [Citation Graph (0, 0)][DBLP ] ICIP (1), 1994, pp:835-839 [Conf ] Ricardo L. de Queiroz , K. Raghunath Rao Variable block size lapped transforms. [Citation Graph (0, 0)][DBLP ] ICIP, 1995, pp:290-293 [Conf ] Trac D. Tran , Ricardo L. de Queiroz , Truong Q. Nguyen The Variable-Length Generalized Lapped Biorthogonal Transform. [Citation Graph (0, 0)][DBLP ] ICIP (3), 1998, pp:697-701 [Conf ] Ricardo L. de Queiroz , Karen M. Braun , Robert Loce Spatially varying gray component replacement for image watermarking. [Citation Graph (0, 0)][DBLP ] ICIP (1), 2005, pp:385-388 [Conf ] Sergio Vicente Denser Pamboukian , Hae Yong Kim , Ricardo L. de Queiroz Watermarking JBIG2 text region for image authentication. [Citation Graph (0, 0)][DBLP ] ICIP (2), 2005, pp:1078-1081 [Conf ] Ricardo L. de Queiroz , Karen M. Braun Color embedding into gray images. [Citation Graph (0, 0)][DBLP ] ICIP (3), 2005, pp:944-947 [Conf ] Raja Balasubramanian , Ricardo L. de Queiroz , Reiner Eschbach , Wencheng Wu Gamut Mapping to Preserve Spatial Luminance Variations. [Citation Graph (0, 0)][DBLP ] Color Imaging Conference, 2000, pp:122-128 [Conf ] Ricardo L. de Queiroz , Truong Q. Nguyen , K. Raghunath Rao Generalized Linear-Phase Lapped Orthogonal Transforms. [Citation Graph (0, 0)][DBLP ] ISCAS, 1994, pp:277-280 [Conf ] Ricardo L. de Queiroz , K. Raghunath Rao On adaptive wavelet packets. [Citation Graph (0, 0)][DBLP ] ISCAS, 1993, pp:511-514 [Conf ] Eduardo M. Rubino , Henrique S. Malvar , Ricardo L. de Queiroz Improved Chen-Smith image coder. [Citation Graph (0, 0)][DBLP ] ISCAS, 1993, pp:267-270 [Conf ] Hae Yong Kim , Ricardo L. de Queiroz Alteration-Locating Authentication Watermarking for Binary Images. [Citation Graph (0, 0)][DBLP ] IWDW, 2004, pp:125-136 [Conf ] Ramesh Neelamani , Ricardo L. de Queiroz , Richard G. Baraniuk Lattice algorithms for compression color space estimation in JPEG images. [Citation Graph (0, 0)][DBLP ] Electr. Notes Theor. Comput. Sci., 2001, v:46, n:, pp:- [Journal ] Hong Man , Ricardo L. de Queiroz , Mark J. T. Smith Three-dimensional subband coding techniques for wireless video communications. [Citation Graph (0, 0)][DBLP ] IEEE Trans. Circuits Syst. Video Techn., 2002, v:12, n:6, pp:386-397 [Journal ] Ricardo L. de Queiroz Variable complexity DCT approximations driven by an HVQ-based analyzer. [Citation Graph (0, 0)][DBLP ] IEEE Trans. Circuits Syst. Video Techn., 2002, v:12, n:11, pp:1021-0 [Journal ] Zhigang Fan , Ricardo L. de Queiroz Identification of bitmap compression history: JPEG detection and quantizer estimation. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 2003, v:12, n:2, pp:230-235 [Journal ] Ramesh Neelamani , Ricardo L. de Queiroz , Zhigang Fan , S. Dash , Richard G. Baraniuk JPEG compression history estimation for color images. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 2006, v:15, n:6, pp:1365-1378 [Journal ] Ricardo L. de Queiroz Processing JPEG-compressed images and documents. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 1998, v:7, n:12, pp:1661-1672 [Journal ] Ricardo L. de Queiroz On independent color space transformations for the compression of CMYK images. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 1999, v:8, n:10, pp:1446-1451 [Journal ] Ricardo L. de Queiroz , Karen M. Braun Color to gray and back: color embedding into textured gray images. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 2006, v:15, n:6, pp:1464-1470 [Journal ] Ricardo L. de Queiroz , Reiner Eschbach Fast downscaled inverses for images compressed with M-channel lapped transforms. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 1997, v:6, n:6, pp:794-807 [Journal ] Ricardo L. de Queiroz , Dinei A. F. Florêncio , Ronald W. Schafer Nonexpansive pyramid for image coding using a nonlinear filterbank. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 1998, v:7, n:2, pp:246-252 [Journal ] Ricardo L. de Queiroz , Zhigang Fan , Trac D. Tran Optimizing block-thresholding segmentation for multilayer compression of compound images. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 2000, v:9, n:9, pp:1461-1471 [Journal ] Ricardo L. de Queiroz , K. Raghunath Rao Extended lapped transform in image coding. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 1995, v:4, n:6, pp:828-832 [Journal ] Marcia G. Ramos , Ricardo L. de Queiroz Classified JPEG coding of mixed document images for printing. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 2000, v:9, n:4, pp:716-720 [Journal ] Danilo Dias , Ricardo L. de Queiroz A Model for the Electronic Representation of Bank Checks. [Citation Graph (0, 0)][DBLP ] ICIP, 2006, pp:461-464 [Conf ] Edson M. Hung , Ricardo L. de Queiroz , Debargha Mukherjee On Macroblock Partition for Motion Compensation. [Citation Graph (0, 0)][DBLP ] ICIP, 2006, pp:1697-1700 [Conf ] Ricardo L. de Queiroz Pre-Processing for MRC Layers of Scanned Images. [Citation Graph (0, 0)][DBLP ] ICIP, 2006, pp:3093-3096 [Conf ] Alexandre Zaghetto , Ricardo L. de Queiroz Segmentation-Driven Compound Document Coding Based on H.264/AVC-INTRA. [Citation Graph (0, 0)][DBLP ] IEEE Transactions on Image Processing, 2007, v:16, n:7, pp:1755-1760 [Journal ] Using H.264/AVC-Intra for Segmentation-Driven Compound Document Coding. [Citation Graph (, )][DBLP ] Motion-Based Side-Information Generation for a Scalable Wyner-Ziv Video Coder. [Citation Graph (, )][DBLP ] Parameter estimation for an H.264-based distributed video coder. [Citation Graph (, )][DBLP ] Super-resolution of video using key frames and motion estimation. [Citation Graph (, )][DBLP ] Intra prediction versuswavelets and lapped transforms in an H.264/AVC coder. [Citation Graph (, )][DBLP ] Iterative pre- and post-processing for MRC layers of scanned documents. [Citation Graph (, )][DBLP ] Efficiency improvements for a geometric-partition-based video coder. [Citation Graph (, )][DBLP ] Improved layer processing for MRC compression of scanned documents. [Citation Graph (, )][DBLP ] Mapping motion vectors for Awyner-Ziv video transcoder. [Citation Graph (, )][DBLP ] Macroblock sampling and mode ranking for complexity scalability in mobile H.264 video coding. [Citation Graph (, )][DBLP ] MRC Compression of Compound Documents Using Threshold Segmentation, Iterative Data-Filling and H.264/AVC-INTRA. [Citation Graph (, )][DBLP ] Super resolution of video using key frames. [Citation Graph (, )][DBLP ] Improved Reversible Mapping from Color to Gray. [Citation Graph (, )][DBLP ] A neural network approach to key frame extraction. [Citation Graph (, )][DBLP ] Search in 0.063secs, Finished in 0.067secs