Some imaging strategies in multi-angle spatial compounding

被引：0

作者：

Wilhjelm, JE ^{[1
]}

Jensen, MS ^{[1
]}

Brandt, T ^{[1
]}

Sahl, B ^{[1
]}

Martinsen, K ^{[1
]}

Jespersen, SK ^{[1
]}

Falk, E ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Informat Tech, Ctr Arteriosclerosis Detect Ultrasound, CADUS, DK-2800 Lyngby, Denmark

来源：

2000 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2 | 2000年

关键词：

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Multi-angle compound images were generated with four schemes: mean, median, root-mean-square and geometric mean. The in vitro images, based on formalin fixed porcine tissue, were analyzed by visual inspection and by calculation of speckle contrast and contrast between different tissues. The mean and rms images featured the largest enhancement of distributed specular reflections. The median image appears somewhat noisy. However, the quantitative analysis did not indicate large differences between the images.

引用

页码：1615 / 1618

页数：4

共 50 条

[21] Instrument verification tests on the Multi-angle Imaging SpectroRadiometer (MISR)
Bruegge, CJ
Diner, DJ
EARTH OBSERVING SYSTEMS II, 1997, 3117 : 170 - 175
[22] Development of an airborne multi-angle TIR/VNIR Imaging system
Wang, JF
Yang, F
Xiao, JC
Wei, T
Wang, JY
IGARSS 2002: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM AND 24TH CANADIAN SYMPOSIUM ON REMOTE SENSING, VOLS I-VI, PROCEEDINGS: REMOTE SENSING: INTEGRATING OUR VIEW OF THE PLANET, 2002, : 2245 - 2248
[23] Preflight performance testing of the multi-angle imaging SpectroRadiometer cameras
Bruegge, CJ
Chrien, NL
Gaitley, BJ
Korechoff, RP
ADVANCED AND NEXT-GENERATION SATELLITES II, 1997, 2957 : 244 - 255
[24] An Automated System for Full Angle Spatial Compounding in Ultrasound Breast Imaging
Hansen, Ch.
Huettebraeuker, N.
Hollenhorst, M.
Schasse, A.
Heuser, L.
Schulte-Altedorneburg, G.
Ermert, H.
4TH EUROPEAN CONFERENCE OF THE INTERNATIONAL FEDERATION FOR MEDICAL AND BIOLOGICAL ENGINEERING, 2009, 22 (1-3): : 541 - 545
[25] Analysis of Scattering Angle Sampling by Multi-Angle Imaging Polarimeters for Different Orbit Geometries
Thompson, Sabrina N.
van Diedenhoven, Bastiaan
Colarco, Peter R.
Castellanos, Patricia
Lian, Eric
Martins, J. Vanderlei
FRONTIERS IN REMOTE SENSING, 2022, 3
[26] Research on the multi-angle monocular coordinates measuring system for spatial points
Zhang, Yihui
Sun, Changku
Wang, Peng
Sun, Pengfei
2015 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: OPTOELECTRONIC MEASUREMENT TECHNOLOGY AND SYSTEMS, 2015, 9623
[27] A scanner with multi-angle response
Forrest, A. K.
JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2007, 9 (04): : 335 - 340
[28] Two-Dimensional Spatial Coherence for Ultrasonic DMAS Beamforming in Multi-Angle Plane-Wave Imaging
Shen, Che-Chou
Hsieh, Pei-Ying
APPLIED SCIENCES-BASEL, 2019, 9 (19):
[29] Study on the Parameter Configuration of the Multi-Angle Ultrasound Plane Wave Compounding for the Blood Flow Velocity Measurement
He, Bing-Bing
Zhang, Yu-Feng
Li, Zhi-Yao
Xiong, Li
Lang, Xun
Liang, Hong
Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2022, 50 (10): : 2478 - 2488
[30] Multi-angle exploration of the sun
Ruzmaikin, A
SOLMAG 2002: PROCEEDINGS OF THE MAGNETIC COUPLING OF THE SOLAR ATMOSPHERE EUROCONFERENCE AND IAU COLLOQUIUM 188, 2002, 505 : 53 - 56

← 1 2 3 4 5 →