English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
冬季运动会
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
生物通
7 个月
"HYPERDOC:400-1700 nm高光谱历史文档与模拟样本数据集推动文化遗产 ...
研究团队针对文化遗产领域材料鉴定难题,开发了首个覆盖400-1700 nm范围的高光谱历史文档数据集HYPERDOC。该数据集包含15-17世纪手稿、家谱等真实文献及模拟墨水样本,通过VNIR(400-1000 nm)和SWIR(900-1700 nm)双波段高光谱成像技术获取空间配准数据,并标注像素级材料 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Eight skiers found dead
Found guilty of insurrection
Cause of death revealed
‘RoboCop 2’ star dies at 74
Testifies in landmark trial
FDA to review flu vaccine
Auto vehicle charging push
Makes emergency landing
To pull troops from Syria
Named MLBPA's interim leader
Announces retirement
Camden Diocese settles claims
Bowser declares emergency
To temporarily run CDC
Hungary to cut diesel export
On homeless encampment sweeps
To meet Netanyahu in Israel
To buy Depop from Etsy
Vatican declines participation
Paris opens Epstein probes
US senators visit Odesa
Announce staff changes
Seattle Seahawks for sale
Les Wexner testifies
U2 drops ‘American Obituary’
US commander visits Venezuela
Drops ‘Autopilot’ in CA
Japan reappoints PM Takaichi
Rashada settles NIL lawsuit
Environmental groups sue EPA
反馈