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
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 ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
IEA to release oil reserves
Inflation held steady in Feb
Expands AI detection access
Announces new TX oil refinery
WH denies Hormuz escort claim
Maryland sues ICE, DHS
Summons US ambassador
Trump nominee drops out
Iran to skip World Cup
Kilauea volcano erupts
Evicted from LA home
Hyde‑Smith wins GOP primary
Advance to GA runoff election
Ohio judge rejects injunction
Syracuse fires coach Autry
Adebayo scores 83 points
Disneyland hazmat incident
Man convicted of killing wife
To lead NSA, Cyber command
Drones fall near airport
Senate OKs use of chatbots?
Postal bus fire in Switzerland
Ravens backed out of deal
Microsoft backs Anthropic
Matt Snell dies at 84
Ships hit in Strait of Hormuz
Van drives through barricade
Boeing flags wiring issues
NASA satellite set to crash?
Global Entry program restarts
TE Hayden Hurst retires
Tornadoes hit Midwest
Released from prison
反馈