Advances in Image and Video Technology

1. Front Matter

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2. Keynote Lectures

   1. An Image-Based Approach to Interactive 3D Virtual Exhibition

      • Yi-Ping Hung

      Pages 1-1

   2. Information Just-in-Time: An Approach to the Paperless Office

      • Hiromichi Fujisawa

      Pages 2-2

   3. Sampling Less and Reconstructing More for Magnetic Resonance Imaging

      • Pablo Irarrazaval

      Pages 3-3

   4. Phase is an Important Low-Level Image Invariant

      • Peter Kovesi

      Pages 4-4

3. Multimedia Hardware and Image Sensor Technologies

   1. A Pipelined 8x8 2-D Forward DCT Hardware Architecture for H.264/AVC High Profile Encoder

      • Thaísa Leal da Silva, Cláudio Machado Diniz, João Alberto Vortmann, Luciano Volcan Agostini, Altamiro Amadeu Susin, Sergio Bampi

      Pages 5-15

   2. A Real Time Infrared Imaging System Based on DSP & FPGA

      • Babak Zamanlooy, Vahid Hamiati Vaghef, Sattar Mirzakuchaki, Ali Shojaee Bakhtiari, Reza Ebrahimi Atani

      Pages 16-23

   3. Motion Compensation Hardware Accelerator Architecture for H.264/AVC

      • Bruno Zatt, Valter Ferreira, Luciano Agostini, Flávio R. Wagner, Altamiro Susin, Sergio Bampi

      Pages 24-35

   4. High Throughput Hardware Architecture for Motion Estimation with 4:1 Pel Subsampling Targeting Digital Television Applications

      • Marcelo Porto, Luciano Agostini, Leandro Rosa, Altamiro Susin, Sergio Bampi

      Pages 36-47

4. Graphics and Visualization

   1. Fast Directional Image Completion

      • Chih-Wei Fang, Jenn-Jier James Lien

      Pages 48-61

   2. Out-of-Order Execution for Avoiding Head-of-Line Blocking in Remote 3D Graphics

      • John Stavrakakis, Masahiro Takastuka

      Pages 62-74

   3. A Fast Mesh Deformation Method for Neuroanatomical Surface Inflated Representations

      • Andrea Rueda, Álvaro Perea, Daniel Rodríguez-Pérez, Eduardo Romero

      Pages 75-86

   4. Mosaic Animations from Video Inputs

      • Rafael B. Gomes, Tiago S. Souza, Bruno M. Carvalho

      Pages 87-99

5. Image Analysis

   1. Grayscale Template-Matching Invariant to Rotation, Scale, Translation, Brightness and Contrast

      • Hae Yong Kim, Sidnei Alves de Araújo

      Pages 100-113

   2. Bimodal Biometric Person Identification System Under Perturbations

      • Miguel Carrasco, Luis Pizarro, Domingo Mery

      Pages 114-127

   3. A 3D Object Retrieval Method Using Segment Thickness Histograms and the Connection of Segments

      • Yingliang Lu, Kunihiko Kaneko, Akifumi Makinouchi

      Pages 128-140

   4. Facial Occlusion Reconstruction: Recovering Both the Global Structure and the Local Detailed Texture Components

      • Ching-Ting Tu, Jenn-Jier James Lien

      Pages 141-151

   5. Cyclic Linear Hidden Markov Models for Shape Classification

      • Vicente Palazón, Andrés Marzal, Juan Miguel Vilar

      Pages 152-165

   6. Neural Network Classification of Photogenic Facial Expressions Based on Fiducial Points and Gabor Features

      • Luciana R. Veloso, João M. de Carvalho, Claudio S. V. C. Cavalvanti, Eduardo S. Moura, Felipe L. Coutinho, Herman M. Gomes

      Pages 166-179

   7. Image In-painting by Band Matching, Seamless Cloning and Area Sub-division

      • Subin Lee, Yongduek Seo

      Pages 180-190

These proceedings are a manifestation of the excellent scienti?c contributions presented at the Second IEEE Paci?c Rim Symposium on Video and Image Technology (PSIVT 2007), held in Santiago, Chile, during December 17–19, 2007. The symposium provided a forum for presenting and exploring the l- est research and developments in image and video technology. Discussing the possibilities and directions in these ?elds settled a place where both academic research and industrial activities were presented for mutual bene?t. The aim of the symposium was to promote and disseminate ongoing research on multi- dia hardware and image sensor technologies, graphics and visualization, image analysis, multiple view imaging and processing, computer vision applications, image and video coding, and multimedia processing. The volume is a realization of the ongoing success of the Paci?c Rim Symposium on Video and Image Te- nology for which the ?rst issue (PSIVT 2006) was last year in Hsinchu, Taiwan, Republic of China. PSIVT 2007 provides evidence of the growing stature of the Paci?c Rim s- enti?c community in video and image technology andof their impact worldwide. The symposium received contributions from 31 countries, registering a total of 155 papers, out of which 75 were accepted for publication in these proce- ings, which is equivalent to an acceptance rate of 48. 4%. The review process was carried out in seven di?erent themes, each composed of theme Co-chairs and a ProgramCommittee composed of internationally recognized scientists, all experts in their respective theme. Each paper was peer-reviewed by two to ?ve reviewers.

• Animation
• Augmented Reality
• H.264
• Hidden Markov Model
• architecture
• authentication
• biometrics
• broadcasting technologies
• classification
• computer vision
• distributed video systems
• facial expression
• filtering
• image analysis
• visualization

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