High Resolution Earth Observation Hyperspectral Spaceborne Missions in the next decades
報告題目：High Resolution Earth Observation Hyperspectral Spaceborne Missions in the next decades
報 告 人：Jonathan Cheung Wai Chan教授
講座時間：2017-3-17 上午10：00
講座地點：教西C409
邀 請 人：趙永強教授
承辦學院：自動化學院
聯 系 人：鄧冰玉
聯系電話：88492812
報告簡介：The only existing spaceborne hyperspectral mission is HYPERION which has very limited areal coverage and serious noise with some spectral bands. In the next decades, more spaceborne hyperspectral missions with global coverage will be launched. Except the plan of a French mission HYPXIM which targets a spatial resolution of 8m (with no specified launching date), most of these missions will target a spatial resolution of 30m. However, recently developed image fusion and superresolution approaches have pushed a novel paradigm - 10m HS data . If a 10m HS data with a global coverage will materialize as a standard product, it could bring along a fundamental shift in remote sensing based research in terms of new applications and handling algorithms. This report will briefly introduce the latest development, and discuss future perspectives and challenges of high resolution spaceborne hyperspectral remote sensing.
報告人簡介：Jonathan Cheung Wai Chan博士先后獲得香港中文大學學士和碩士學位，1999年獲得香港大學城市規劃和環境管理中心的博士學位。從1998年到2001年，Chan在美國馬里蘭大學地理系擔任研究助理，從2001年到2005年，Chan加入比利時布魯塞爾自由大學電子與信息系，從2005年開始在布魯塞爾自由大學地理系任教。Chan是2012年和2013年IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 技術委員會的成員，在2011年和2012年的IGARSS大會上擔任高光譜圖像超分辨分析和亞像素分類Special session的分會主席。Chan博士的研究領域包括機器學習、高光譜圖像處理、地物分類、高光譜圖像超分辨率分析、紋理分類、變化檢測和環境遙感等鄰域。
