Download Advances on Digital Television and Wireless Multimedia by Chao Jiang, Ze-xun Geng, Xiao-feng Wei, Chen Shen (auth.), PDF

By Chao Jiang, Ze-xun Geng, Xiao-feng Wei, Chen Shen (auth.), Wenjun Zhang, Xiaokang Yang, Zhixiang Xu, Ping An, Qizhen Liu, Yue Lu (eds.)

This publication constitutes the refereed complaints of the ninth foreign discussion board on electronic television and instant Multimedia verbal exchange, IFTC 2012, Shanghai, China, November. The sixty nine revised complete papers offered have been rigorously reviewed and chosen from a number of submissions. The papers are geared up in topical sections on photograph processing and trend acceptance; photograph and video research; photo caliber evaluate; textual content photo and speech processing; content material retrieval and defense; resource coding; multimedia verbal exchange; new advances in broadband multimedia; human machine interface; 3D video.

Show description

Read or Download Advances on Digital Television and Wireless Multimedia Communications: 9th International Forum on Digital TV and Wireless Multimedia Communication, IFTC 2012, Shanghai, China, November 9-10, 2012. Proceedings PDF

Similar television books

Dream Machine Plans

The Dreamachine used to be devised by way of Brion Gysin, artist, visitor, author and alchemist; one of many unsung English painters of the 20 th Century, expelled through Breton from the Surrealists, and the seminal effect who brought William Burroughs to using cut-ups in writing. His broad cultural synthesis led him additionally into the realm of the Rolling Stones and especially Brian Jones whom he brought to the grasp Musicians of Joujouka.

Television Series and Specials Scripts, 1946-1992: A Catalog of the American Radio Archives Collection

Many early radio stars, writers, and manufacturers later migrated to tv, however the crossover left the yankee Radio files with a treasure trove of tv files. The accumulated scripts span greater than forty years of yankee tv background, from stay proclaims of the Forties to the overdue Nineteen Eighties.

Advances on Digital Television and Wireless Multimedia Communications: 9th International Forum on Digital TV and Wireless Multimedia Communication, IFTC 2012, Shanghai, China, November 9-10, 2012. Proceedings

This publication constitutes the refereed lawsuits of the ninth overseas discussion board on electronic television and instant Multimedia conversation, IFTC 2012, Shanghai, China, November. The sixty nine revised complete papers provided have been rigorously reviewed and chosen from a number of submissions. The papers are equipped in topical sections on photo processing and development acceptance; photo and video research; snapshot caliber evaluate; textual content snapshot and speech processing; content material retrieval and safety; resource coding; multimedia conversation; new advances in broadband multimedia; human laptop interface; 3D video.

Additional info for Advances on Digital Television and Wireless Multimedia Communications: 9th International Forum on Digital TV and Wireless Multimedia Communication, IFTC 2012, Shanghai, China, November 9-10, 2012. Proceedings

Example text

We use K-means algorithm to realize classification step and thus achieve texture segmentation results. The number of kinds is set as 3 in the experiments. 1, we can obtain 3 kinds of segmented textures: Red region and yellow region represent cell nucleus and cell wall respectively, and green region extracts both extracellular matrices and cytoplasm. 2 Location of Glands Using Quaternion Color Edge Detection To realize automatic quantitative analysis of HE staining medical image, we should first locate the glands since the indicators of their number, density, area and perimeter are very useful to provide receptivity of the endometrium.

This process can be formulated as: Ο =  [g (Z ij ) − ln Ei − ln Δt j ] + λ N P 2 i =1 j =1 Z max −1  g ' ' ( z) z = Z min +1 2 (2) △ where i is a spatial index and j indexes over exposure time t. Z and E represent pixel values of LDR images and the radiance map respectively. g’’ is the second derivation of g, which is introduced to ensure the smoothness of CRF, and λ is a weighting coefficient. Finally, the recovered function g represents the CRF. To reduce the errors caused by intensity truncation and noises, a weighting term is introduced to improve CRF estimation, P Ei = exp  w(Zij )[g ( Zij ) − ln Δt j ]  j =1   w(Z ) P ij j =1  (3) where the weighting function shows a “hat shape”, Z   w( Z ) = 1 −  2 × − 1  255  12 (4) It should be emphasized that the sample set should be selected to cover all of the gray levels and the whole image spatially, so that the estimation errors can be further reduced.

Pattern Recognition 40, 443–455 (2007) 7. : Rapid Object Detection Using a Boosted Cascade of Simple Features. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition, pp. 511–518 (December 2001) 8. : A Painting Based Technique for Skew Estimation of Scanned Documents. In: International Conference on Document Analysis and Recognition, pp. 299–303 (2011) 9. org/wiki/Haar-like_features An Efficient Synthesizing and Tone-Mapping System for High Dynamic Range Images Tianle Zhao1 and Yi Xu2 1 Department of Electronic Engineering, Shanghai Jiao Tong University, 200240 Shanghai, China 2 Shanghai Key Lab.

Download PDF sample

Rated 4.50 of 5 – based on 25 votes