Realistic image synthesis with light transport
Realistic image synthesis with light transport
... and inverse light transport are therefore important to produce realistic images This thesis is a two-part study about light transport The first part is dedicated to forward light transport, which ... inverse light transport are important to create realistic images While forward light transport has been receiving great attentions from the computer graphics community, inve...
Ngày tải lên: 09/09/2015, 08:18
Tài liệu Logic Synthesis With Verilog HDL part 1 docx
... in terms of HDLs Verilog HDL has become one of the popular HDLs for the writing of high-level descriptions Figure 14 -2 illustrates the process Figure 14 -2 Basic Computer-Aided Logic Synthesis Process ... The advent of computer-aided logic synthesis tools has automated the process of converting the high-level description to logic gates Instead of trying to perform logic sy...
Ngày tải lên: 24/12/2013, 11:17
Tài liệu Logic Synthesis With Verilog HDL part 2 doc
... because synthesis tools can infer unnecessary logic based on the variable definition 14.3 .2 Verilog Operators Almost all operators in Verilog are allowed for logic synthesis Table 14 -2 is a list ... appear If you rely on operator precedence, logic synthesis tools might produce an undesirable logic structure Table 14 -2 Verilog HDL Operators for Logic Synthesis O...
Ngày tải lên: 24/12/2013, 11:17
Tài liệu Logic Synthesis With Verilog HDL part 3 doc
... timing Logic synthesis The RTL description of the magnitude comparator is read by the logic synthesis tool The design constraints and technology library for abc_100 are provided to the logic synthesis ... [3: 0] A; input [3: 0] B; output A_gt_B, A_lt_B, A_eq_B; wire n60, n61, n62, n50, n 63, n51, n64, n52, n65, n40, n 53, n41, n54, n42, n55, n 43, n56, n44, n57, n45, n58, n46, n59...
Ngày tải lên: 24/12/2013, 11:17
Tài liệu Logic Synthesis With Verilog HDL part 4 doc
... Figure 14- 8 Figure 14- 8 Vertical Partitioning of 4- bit ALU Figure 14- 8 shows vertical partitioning of the 4- bit ALU For logic synthesis, it is important to create a hierarchy by partitioning a large ... 14. 6.2 Design Partitioning Design partitioning is another important factor for efficient logic synthesis The way the designer partitions the design can greatly affect the output...
Ngày tải lên: 24/12/2013, 11:17
Tài liệu Logic Synthesis With Verilog HDL part 5 pptx
... chip 14.8 Summary In this chapter, we discussed the following aspects of logic synthesis with Verilog HDL: • • Logic synthesis is the process of converting a high-level description of the design ... synthesized • • • • • • Logic synthesis tools accept high-level descriptions at the register transfer level (RTL) Thus, not all Verilog constructs are acceptable to a logic...
Ngày tải lên: 24/12/2013, 11:17
andrew s. glassner - principles of digital image synthesis vol 1 and 2
Ngày tải lên: 05/06/2014, 11:42
focal press digital image processing with application to digital cinema first edition dec 2005 ebook - ddu
... Digital Image Processing with Application to Digital Cinema Digital Image Processing with Application to Digital Cinema By K S Thyagarajan AMSTERDAM • BOSTON • HEIDELBERG • ... a lossy compression Compres- 1.3 Compression a FIGURE 1-6 b An example of lossy image compression using discrete cosine transform: (a) original image and (b) compressed/decompresse...
Ngày tải lên: 05/06/2014, 11:57
poon, banerjee - contemporary optical image processing with matlab
... Contemporary optical image processing with MATLAB / Ting-Chung Poort, Partha P Banerjee. - 1st ed p cm ISBN 0-0 8-0 4378 8-5 Cnardeover) Image proe~sing MATLAB I Banerjee, Partha P II Title TA1637 P65 ... extremizes t(z) with respect to variations in z We thus set d t ( z ) / d z = to get a-~ _ [h ~-' F-(d-z)2] 1/2 - - z [h 2+z2] 1/2 (2. 2-2 ) or sin Oi...
Ngày tải lên: 05/06/2014, 12:01
báo cáo hóa học:" Research Article Precise Image Registration with Structural Similarity Error Measurement Applied to Superresolution" docx
... the proper region of LR image, first we have to find an accurate transformation model for mapping HR image T onto LR image I and then fuse the resulting mapped image with LR image This process is ... defined so that measurement similarity is closer to when the images X, Y are more similar SSIM is defined for each pair of correspondence pixels The image Z, which produced by (b...
Ngày tải lên: 21/06/2014, 20:20
Báo cáo hóa học: "Research Article Contextual Classification of Image Patches with Latent Aspect Models" pptx
... Journal on Image and Video Processing Aspect 55 Aspect 22 Aspect 50 Aspect 10 Aspect 37 Aspect 12 Aspect 45 Figure 8: Illustration of seven aspects out of 60 learned by the PLSA model on a set of 6600 ... assumption of an aspect model, an image can be seen as a mixture of unobserved (latent) aspects that are defined by consistent co-occurrences of image patch...
Ngày tải lên: 22/06/2014, 00:20
Báo cáo hóa học: " Research Article Costs and Advantages of Object-Based Image Coding with Shape-Adaptive Wavelet Transform" ppt
... additional costs of object-based coding: the reduced energy compaction of the WT and the reduced coding efficiency of SPIHT that arise in the presence of regions with arbitrary shape and size, and the ... directly or indirectly, to Wavelet transform is a de facto standard in image coding, and SPIHT is one of the most efficient, simple, and flexible algorithms for...
Ngày tải lên: 22/06/2014, 22:20
Báo cáo hóa học: " Distributed Coding of Highly Correlated Image Sequences with Motion-Compensated Temporal Wavelets" potx
... discusses distributed source coding of highly correlated image sequences, we mention related works of applied research on distributed image coding For example, [27] enhances analog image transmission ... level of temporal decorrelation and the efficiency of decoding with side information DISTRIBUTED CODING SCHEME We start with an outline of our distribute...
Ngày tải lên: 22/06/2014, 23:20