Stereophotoclinometry
網頁The AltWG uses stereophotoclinometry (SPC) to generate these DTMs from images collected by the OSIRIS-REx Camera Suite. We built and evaluated an SPC-derived … 網頁2014年12月1日 · The combination of Multi-resolution StereoPhotoClinometry by Deformation MSPCD (Capanna et al. 2015) with stereophotogrammetry shape modeling , …
Stereophotoclinometry
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網頁DOI: 10.1016/j.pss.2024.105077 Corpus ID: 225271519 Assessing stereophotoclinometry by modeling a physical wall representing asteroid Bennu @article{Craft2024AssessingSB, title={Assessing stereophotoclinometry by modeling a physical wall representing ... 網頁Biography. My research focuses on processes that drive solar system formation and evolution. I use lab experiments, numerical models, and spacecraft observations to better understand geological and geophysical processes on small bodies, impact cratering, and planetary accretion. I also develop shape models of moons, asteroids, and other small ...
網頁We present a high-resolution global shape model of Ceres determined using the stereophotoclinometry technique developed at the Jet Propulsion Laboratory by … 網頁We have constructed a global shape model of Tempel 1 using the stereophotoclinometry method. The combination of DI and SD-N images cover 70% of the surface. These images have been co-registered and incorporated into a high-resolution shape model ( 15 m globally, where data exist, with some areas as high as 5 m).
網頁Stereophotoclinometry. Stereophotoclinometry is a technique used to generate ultra-high resolution digital elevation models (DEM) from images. This is typically used in … 網頁2024年1月1日 · The mission’s Altimetry Working Group (AltWG) is responsible for generating all of the global and local digital terrain models (DTMs) of Bennu (Fig. 1). The AltWG also produces a suite of surface tilt maps and geodetic products (e.g., slope, gravity) that use the mass of the asteroid determined via radio science (two-way tracking) to estimate ...
網頁2024年11月15日 · The AltWG uses stereophotoclinometry (SPC) to generate these DTMs from images collected by the OSIRIS-REx Camera Suite. We built and evaluated an SPC-derived DTM by performing a flight-like test, using images (0.4–3 cm per pixel) of a physical test wall constructed to simulate a 3 m × 3 m portion of Bennu’s surface.
網頁2024年5月10日 · Quality Assessment of Stereophotoclinometry as a Shape Modeling Method Using a Synthetic Asteroid John Weirich 1 , Eric E. Palmer 1 , Michael G. Daly 2 , … helpak網頁not available. Based on funding mandates. Ryan S. Park. Jet Propulsion Laboratory. Verified email at jpl.nasa.gov - Homepage. Gravity and Radio Science Planetary Ephemeris Small-Body/Satellite Ephemeris Stereophotoclinometry Planetary Science. Title. Sort. helpaid網頁Stereophotoclinometry (SPC), a fusion of stereophotogram-metry and photoclinometry, is used to create image-based digital terrain models (DTMs; Gaskell 2001, 2004; Gaskell et … helpakasa網頁摘要： 针对小行星探测下降着陆段精确相对导航问题，提出了一种基于Stereophotoclinometry (SPC)陆标的相对导航方法.该方法先采用SPC光照模型渲染陆标 … help a kallah網頁2024年11月1日 · Validation of Stereophotoclinometric Shape Models of Asteroid (101955) Bennu during the OSIRIS-REx Mission. NASA’s OSIRIS-REx mission to asteroid (101955) Bennu relied on the production of real-time shape models for both spacecraft navigation and scientific analysis. The primary method of constructing…. helpanypoint網頁2024年4月11日 · A novel deep local feature description architecture that leverages binary convolutional neural network layers to significantly reduce computational and memory requirements is introduced. Missions to small celestial bodies rely heavily on optical feature tracking for characterization of and relative navigation around the target body. While … helpa kaszka jaglana網頁2024年4月7日 · Stereophotoclinometry (SPC; licensable from the Planetary Science Institute—see Acknowledgments) uses images to estimate stereo parallax and surface … help alaska