微衛星TUUSAT-1星上照像酬載與影像處理軟體設計

機構典藏 > College of Engineering > Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering > Thesis > Item 987654321/35465

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Title:	微衛星TUUSAT-1星上照像酬載與影像處理軟體設計
Other Titles:	The design of onboard imagery payload and processing software for microsatellite TUUSAT-1
Authors:	簡俊維;Chien, Chun-wei
Contributors:	淡江大學機械與機電工程學系博士班洪祖昌;Hong, Zuu-chang
Keywords:	微衛星;影像壓縮;飛行軟體;影像處理;Micro satellite;image compression;fly software;image process
Date:	2006
Issue Date:	2010-01-11 06:36:59 (UTC+8)
Abstract:	本文主要以為衛星TUUSAT-1任務為目的，進行照相酬載的開發，以及設計微衛星之影像處理軟體；研究包含了影像壓縮軟體的效能測試，以及星上飛行軟體的規劃，地面站酬載軟體的設計，以及酬載與電腦系統的整合測試。在影像壓縮軟體的部份，以JPEG壓縮格式進行設計，並且分別在個人電腦以及星上電腦部份的測試，並且於地面站設計一介面以解碼並顯示所拍攝之圖資；在星上飛行軟體的規劃方面，首先針對微衛星所使用的軟體定義出需求以及差異，並且將影像軟體的部份分為四個區塊，將依序開發並且測試；酬載與星上電腦的整合則必須要考慮到星上電腦與酬載的控制，以及藉由地面站的控制測試子系統整合之情形。星上影像軟體的建立對於微衛星TUUSAT-1之發展有相當的幫助，影像壓縮軟體可以大幅減少通訊傳輸所需要的時間，並藉由酬載飛行軟體的開發，可以提高酬載子系統模組化程度。 The main objective of these contains is based on the mission of TUUSAT-1 micro satellite, envelop the image payload, and design the image processing software for micro satellite. This research contains the development of image compress software and the software efficiency test. And to plan the fly-software (FSW) of micro satellite. The design of the payload software embedded in the ground station software, and integrated test between payload and on-board computer (OBC). In the part of image compress software, designed to use the JPEG format in the software, and test the compress software on the PC platform and on-board computer platform. Then design an interface to decode the image data and display the image at the ground station. In the plan of imagery fly software, in first, to define the requirement and difference between satellite and PC, and divided the image software into four parts, then develop the software and test one by one. The integrated of payload and on-board computer must considering the control process between them, and test with ground station. The development of onboard image software is helpful to the micro satellite TUUSAT-1, the image compress software can reduce the communication time in transmission and for the purpose of development of image payload of fly software, the level of payload module will grow up.
Appears in Collections:	[Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering] Thesis

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