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检索条件"任意字段=Conference on Visual Communications and Image Processing 2004"
4323 条 记 录,以下是4191-4200 订阅
排序:
About multimedia communication standardization architecture
About multimedia communication standardization architecture
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International conference on Signal processing Proceedings (ICSP)
作者: Yumin Feng Wei Xu TianXiang Lu Multimedia Communication Research Section of telecommunication & Control Department Northern Jiaotong University China
From the early days of multimedia communication development, ITU-T has paid much attention to establishing standard systems. In this paper, the authors discuss the ITU-T recommendation H series and T series on audiogr... 详细信息
来源: 评论
Precise weld line detection on a large-scale structure
Precise weld line detection on a large-scale structure
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International conference on Industrial Electronics, Control and Instrumentation
作者: A. Ishii H. Yoshida K. Suzuki Y. Ochi Department of Mechanical and Control Engineering University of Electro-Communications Chofu Tokyo Japan
In the automation of arc welding with visual sensors, it is necessary to precisely detect the weld line. However, for large scale structures such as a steel tube transmission tower shown in the present study, it is no... 详细信息
来源: 评论
Versatile visual pattern image coding system
Versatile visual pattern image coding system
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: CHAN, KW CHAN, KL CITY UNIV HONG KONG DEPT ELECTR ENGNHONG KONGHONG KONG
A full-fledged visual Pattern image Coding system is developed. For high compression ratio, Uniform Patterns are merged by Quadtree merging. For high visual quality, a new set of 2 X 2 Edge Patterns are designed for n... 详细信息
来源: 评论
Parallel image processing on a PC network
Parallel image processing on a PC network
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: FUNG, YF HONG KONG POLYTECH UNIV DEPT ELECT ENGNHONG KONGHONG KONG
image processing operations are computational intensive and are usually solved by parallel algorithms implemented either on dedicated parallel computing devices or a network of workstations. With the increasing comput... 详细信息
来源: 评论
Perceptual texture segmentation and characterization
Perceptual texture segmentation and characterization
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: SANTOS, R OHASHI, T YOSHIDA, T EJIMA, T KYUSHU INST TECHNOL DEPT ARTIFICIAL INTELLIGENCEIIZUKAFUKUOKA 820JAPAN
A very common task in image processing is the segmentation of the image in areas that are uniform in the sense of its features. Various applications can benefit even from partial segmentation, which is performed witho... 详细信息
来源: 评论
Comparison of the segmentation of ultrasonic image utilizing different fractal parameters
Comparison of the segmentation of ultrasonic image utilizing...
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: CHAN, KL CITY UNIV HONG KONG DEPT ELECTR ENGNHONG KONGHONG KONG
Statistical texture analysis has been commonly applied in the quantitative characterization of ultrasonic image. Recently, another approach begins to emerge, which uses fractal dimension. In this investigation, fracta... 详细信息
来源: 评论
Video coding control methods based on frame and block classifications
Video coding control methods based on frame and block classi...
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: MURATA, E MOCHIZUKI, T NEC CORP LTD INFORMAT TECHNOL RES LABSMIYAMAE KUKAWASAKIKANAGAWA 216JAPAN
This paper proposes video coding control methods which greatly improve image quality for videoconference or videophone systems. The proposed methods utilize frame and block classifications to incorporate subjective ch... 详细信息
来源: 评论
Cumulant based blur identification approach to image restoration
Cumulant based blur identification approach to image restora...
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: XU, Y CREBBIN, G UNIV WESTERN AUSTRALIA DEPT ELECT & ELECTR ENGNNEDLANDSWA 6009AUSTRALIA
In this paper, we provide a novel method based on higher order statistic cumulants to identify nonminimum-phase point spread functions and enlarges the possible distribution type of the image formation field. In our m... 详细信息
来源: 评论
Contour tracking and synthesis in image sequences
Contour tracking and synthesis in image sequences
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: AGUI, T ISHIHARA, T NAGAHASHI, H NAGAE, T TOKYO INST TECHNOL INTERDISCIPLINARY GRAD SCH SCI & ENGNMIDORI KUYOKOHAMA 226KANAGAWAJAPAN
A method for generating a sequence of synthetic images from two different image sequences is described. The method is composed of two major processes, i.e., an object tracking and an image synthesizing. The process of... 详细信息
来源: 评论
Mobile multimedia communications in a universal telecommunications network
Mobile multimedia communications in a universal telecommunic...
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1995 conference on visual communications and Imaging processing (1995 VCIP)
作者: ILLGNER, K LAPPE, D RHEIN WESTFAL TH AACHEN INST ELEKTR NACHRICHTENTECHD-52056 AACHENGERMANY
The paper gives an overview on trends in mobile communications which is currently one of the most emerging markets. The demand for new and extended services is a driving force for the development of future mobile netw... 详细信息
来源: 评论