Progressive mesh compression using cosine index predictor and 2-stage geometry predictor

Sung Bum Park; Chang Su Kim; Sang Uk Lee

Progressive mesh compression using cosine index predictor and 2-stage geometry predictor

Sung Bum Park, Chang Su Kim, Sang Uk Lee

Research output: Contribution to conference › Paper › peer-review

Abstract

In this paper, we propose a progressive compression algorithm for three-dimensional (3-D) mesh data, which can efficiently encode the connectivity and geometry information. Using cosine index predictor and vertex confinement rule, the proposed scheme encodes the connectivity information compactly. For the geometry information coding, a 2-stage geometry predictor is proposed to reduce the prediction error more effectively than the conventional techniques. Simulation results show that the proposed algorithm yields better coding performance than the conventional algorithm [5].

Original language	English
Pages	II/233-II/236
Publication status	Published - 2002
Externally published	Yes
Event	International Conference on Image Processing (ICIP'02) - Rochester, NY, United States Duration: 2002 Sept 22 → 2002 Sept 25

Other

Other	International Conference on Image Processing (ICIP'02)
Country/Territory	United States
City	Rochester, NY
Period	02/9/22 → 02/9/25

ASJC Scopus subject areas

Hardware and Architecture
Computer Vision and Pattern Recognition
Electrical and Electronic Engineering

Cite this

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title = "Progressive mesh compression using cosine index predictor and 2-stage geometry predictor",

abstract = "In this paper, we propose a progressive compression algorithm for three-dimensional (3-D) mesh data, which can efficiently encode the connectivity and geometry information. Using cosine index predictor and vertex confinement rule, the proposed scheme encodes the connectivity information compactly. For the geometry information coding, a 2-stage geometry predictor is proposed to reduce the prediction error more effectively than the conventional techniques. Simulation results show that the proposed algorithm yields better coding performance than the conventional algorithm [5].",

author = "Park, {Sung Bum} and Kim, {Chang Su} and Lee, {Sang Uk}",

year = "2002",

language = "English",

pages = "II/233--II/236",

note = "International Conference on Image Processing (ICIP'02) ; Conference date: 22-09-2002 Through 25-09-2002",

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T1 - Progressive mesh compression using cosine index predictor and 2-stage geometry predictor

AU - Park, Sung Bum

AU - Kim, Chang Su

AU - Lee, Sang Uk

PY - 2002

Y1 - 2002

N2 - In this paper, we propose a progressive compression algorithm for three-dimensional (3-D) mesh data, which can efficiently encode the connectivity and geometry information. Using cosine index predictor and vertex confinement rule, the proposed scheme encodes the connectivity information compactly. For the geometry information coding, a 2-stage geometry predictor is proposed to reduce the prediction error more effectively than the conventional techniques. Simulation results show that the proposed algorithm yields better coding performance than the conventional algorithm [5].

AB - In this paper, we propose a progressive compression algorithm for three-dimensional (3-D) mesh data, which can efficiently encode the connectivity and geometry information. Using cosine index predictor and vertex confinement rule, the proposed scheme encodes the connectivity information compactly. For the geometry information coding, a 2-stage geometry predictor is proposed to reduce the prediction error more effectively than the conventional techniques. Simulation results show that the proposed algorithm yields better coding performance than the conventional algorithm [5].

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M3 - Paper

AN - SCOPUS:0036447921

SP - II/233-II/236

T2 - International Conference on Image Processing (ICIP'02)

Y2 - 22 September 2002 through 25 September 2002

ER -

Progressive mesh compression using cosine index predictor and 2-stage geometry predictor

Abstract

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ASJC Scopus subject areas

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