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Arcturus on Volumetric Videos
Arcturus 所创建的 HoloSuite 平台是世界上第一个对体积视频进行编辑和分发的后处理平台。这项工作目前正处于沉浸式媒体下一阶段变革的前沿。该平台综合了体积视频的编辑和像用户传输流两项主要功能。Arcturus 不仅因这项工作而受益，而且也推动着体积视频能够落地于实际生产中。
80950编辑于 2022-04-11 - 来自专栏点云PCL
3D点云的深度学习
下面附有在3D数据上使用DL工具的论文列表 Voxel Grid – Volumetric CNN: (1) Voxnet: A 3D convolutional neural network for real-time object classification (2) Volumetric and multi-view CNNs for object classification on 3d data – compared volumetric CNNs to Multi-view CNNs for object classification. They showed that the multi-view approach performs better, however, the resolution of the volumetric model was limited (3) 3D shapenetes: A deep representation for volumetric shapes Multi-View CNNs: (1) Volumetric
1.5K30发布于 2019-07-31 - 来自专栏开源心路
AI Pika 生成进击的巨人动漫分镜案例
motion 1 -camera zoom out,masterpiece, cinematic scene, award winning, cinematic angle, Attack on titan, Volumetric motion 2 -camera pan up ，masterpiece, cinematic scene, award winning, cinematic angle, Attack on titan, Volumetric camera pan right/left,masterpiece, cinematic scene, award winning, cinematic angle, Attack on titan, Volumetric moments of the battle，masterpiece, cinematic scene, award winning, cinematic angle, Attack on titan, Volumetric the people around him，masterpiece, cinematic scene, award winning, cinematic angle, Attack on titan, Volumetric
1.2K10编辑于 2023-12-07 - 来自专栏机器学习、深度学习
3D人体姿态估计
Coarse-to-Fine Volumetric Prediction for Single-Image 3D Human Pose Project and Code: https://www.seas.upenn.edu /~pavlakos/projects/volumetric/ 输入一张彩色图像，输出人体 3D姿态信息，采用 CNN网络端对端训练，技术创新点：1）对三维空间进行网格划分，2）Coarse-to-Fine Volumetric representation for 3D human pose 对于3D 人体姿态估计问题，问题的一般定义是 人体N个关节，每个关节有一个 3D 坐标（x,y,z） 同时也为后面的Coarse-to-fine 提供了好的基础 A major advantage of the volumetric representation is that it casts the Decoupled architecture with volumetric target 在某些情况下因为关节的 3D 真值数据无法获取 导致不能进行 端对端训练，例如我们使用 in-the-wild
2.2K20发布于 2019-05-26 - 来自专栏气象学家
ECMWF ERA5气象再分析数据
sea_surface_temperature skin_reservoir_content vertical_velocity convective_available_potential_energy(CAPE) volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 skin_temperature surface_thermal_radiation_downwards temperature_of_snow_layer total_evaporation total_precipitation volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 更多变量名请参考
3.3K30编辑于 2022-06-13 - 来自专栏气python风雨
WRF | ERA5驱动所需要素下载以及注意事项
soil_temperature_level_1', 'soil_temperature_level_2', 'soil_temperature_level_3', 'soil_temperature_level_4', 'volumetric_soil_water_layer _1', 'volumetric_soil_water_layer_2', 'volumetric_soil_water_layer_3', 'volumetric_soil_water_layer_4 soil_temperature_level_1','soil_temperature_level_2', 'soil_temperature_level_3','soil_temperature_level_4','volumetric_soil_water_layer _1','volumetric_soil_water_layer_2', 'volumetric_soil_water_layer_3','volumetric_soil_water_layer
1.2K10编辑于 2024-10-25 - 来自专栏气象学家
继续更新 | ERA5再分析数据(1979-2021，50TB+)
sea_surface_temperature skin_reservoir_content vertical_velocity convective_available_potential_energy(CAPE) volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 skin_temperature surface_thermal_radiation_downwards temperature_of_snow_layer total_evaporation total_precipitation volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 更多变量名请参考
6.5K41编辑于 2022-03-31 - 来自专栏GEE数据专栏，GEE学习专栏，GEE错误集等专栏
Google Earth Engine——美国国家环境预测中心（NCEP）的气候预测系统再分析（CFSR）是作为一个全球性的、高分辨率的、大气-海洋-陆地表面-海冰耦合系统设计和执行的数据集
_5_cm Liquid Volumetric Soil Moisture (non Frozen) 5 cm depth below land surface layer 0.03 1 DOUBLE Liquid_Volumetric_Soil_Moisture_non_Frozen_depth_below_surface_layer_25_cm Liquid Volumetric Soil Moisture Liquid_Volumetric_Soil_Moisture_non_Frozen_depth_below_surface_layer_150_cm Liquid Volumetric Soil Moisture Volumetric_Soil_Moisture_Content_depth_below_surface_layer_25_cm Volumetric soil moisture content 25cm Volumetric_Soil_Moisture_Content_depth_below_surface_layer_150_cm Volumetric soil moisture content 150cm
1.4K10编辑于 2024-02-02 - 来自专栏气象学家
ERA5再分析数据、GPM L3降水数据下载(27TB、4TB)
sea_surface_temperature skin_reservoir_content vertical_velocity convective_available_potential_energy(CAPE) volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 skin_temperature surface_thermal_radiation_downwards temperature_of_snow_layer total_evaporation total_precipitation volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 更多变量名请参考
2.4K60发布于 2021-07-28 - 来自专栏气象学家
ECMWF ERA5气象再分析数据，70TB+
sea_surface_temperature skin_reservoir_content vertical_velocity convective_available_potential_energy(CAPE) volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 skin_temperature surface_thermal_radiation_downwards temperature_of_snow_layer total_evaporation total_precipitation volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 更多变量名请参考
2.9K10编辑于 2022-06-13 - 来自专栏GEE数据专栏，GEE学习专栏，GEE错误集等专栏
机载次冠层和次表层微波观测站（AirMOSS）雷达仪器在北美十个站点采集的多深度、90 米空间分辨率的 2/3 级根区土壤湿度（RZSM）估算值
AirMOSS: L2/3 Volumetric Soil Moisture Profiles Derived From Radar, 2012-2015 简介 该数据集提供了通过机载次冠层和次表层微波观测站 通过AirMOSS项目收集的数据，可以获得土壤湿度的垂直剖面信息，即L2/3 Volumetric Soil Moisture Profiles。 总而言之，AirMOSS项目通过利用合成孔径雷达技术获取了土壤湿度的三维信息，提供了L2/3 Volumetric Soil Moisture Profiles数据，可用于研究和监测土壤水分状况的变化。 AirMOSS: L2/3 Volumetric Soil Moisture Profiles Derived From Radar, 2012-2015. AirMOSS: L2/3 Volumetric Soil Moisture Profiles Derived From Radar, 2012-2015, https://doi.org/10.3334
18510编辑于 2025-01-17 - 来自专栏气象学家
ERA5再分析数据、GPM L3降水数据下载
sea_surface_temperature skin_reservoir_content vertical_velocity convective_available_potential_energy(CAPE) volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 skin_temperature surface_thermal_radiation_downwards temperature_of_snow_layer total_evaporation total_precipitation volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 更多变量名请参考
2.6K50发布于 2021-07-27 - 来自专栏GEE数据专栏，GEE学习专栏，GEE错误集等专栏
Google Earth Engine ——MCD43A1 V6双向反射分布函数和反照率（BRDF/Albedo）模型参数数据集是一个500米每日16天的产品2000年至今
The MCD43A1 provides the three model weighting parameters (isotropic, volumetric, and geometric) for isotropic parameter for band 1 0 32766 620-670nm 0.001 BRDF_Albedo_Parameters_Band1_vol BDRF/Albedo volumetric isotropic parameter for band 2 0 32766 841-876nm 0.001 BRDF_Albedo_Parameters_Band2_vol BDRF/Albedo volumetric isotropic parameter for band 3 0 32766 459-479nm 0.001 BRDF_Albedo_Parameters_Band3_vol BDRF/Albedo volumetric isotropic parameter for band 4 0 32766 545-565nm 0.001 BRDF_Albedo_Parameters_Band4_vol BDRF/Albedo volumetric
50210编辑于 2024-02-02 - 来自专栏气象学家
ECMWF ERA5再分析数据共享
sea_surface_temperature skin_reservoir_content vertical_velocity convective_available_potential_energy(CAPE) volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 skin_temperature
2.2K20发布于 2021-04-16 - 来自专栏GEE数据专栏，GEE学习专栏，GEE错误集等专栏
GEE数据集——ERA5-陆地每日汇总--ECMWF气候再分析数据集
_1_min daily minimum volumetric_soil_water_layer_1 value Volume fraction volumetric_soil_water_layer_ 1_max daily maximum volumetric_soil_water_layer_1 value Volume fraction volumetric_soil_water_layer_2 _min daily minimum volumetric_soil_water_layer_2 value Volume fraction volumetric_soil_water_layer_2_ daily minimum volumetric_soil_water_layer_3 value Volume fraction volumetric_soil_water_layer_3_max minimum volumetric_soil_water_layer_4 value Volume fraction volumetric_soil_water_layer_4_max daily
1.4K10编辑于 2024-10-20 - 来自专栏自学气象人
【复制即用】下载ERA-5数据的python脚本分享
'soil_temperature_level_3', 'soil_temperature_level_4', 'surface_pressure', 'volumetric_soil_water_layer _1', 'volumetric_soil_water_layer_2', 'volumetric_soil_water_layer_3', 'volumetric_soil_water_layer
2.7K31编辑于 2023-01-12 - 来自专栏机器之心
CVPR 2024 | 跳舞时飞扬的裙摆，AI也能高度还原了，南洋理工提出动态人体渲染新范式
四维外观解码，对运动特征在时序上解码以此渲染三维自由视点视频，主要通过混合体素—纹理神经渲染方式实现 (Hybrid Volumetric-Textural Rendering, HVTR [Hu et 消融实验 （1）人体表面运动建模 该研究对比了两种不同的运动建模方式：目前常用的在体素空间 (Volumetric space) 的运动建模，以及 SurMo 提出的在人体表面流形场的运动建模 (Surface manifold) ，具体比较了 Volumetric triplane 与 Surface-based triplane，如下图所示。 可以发现，Volumetric triplane 是一种稀疏表达，仅有大约 21-35% 的特征用于渲染，而 Surface-based triplane 特征利用率可达 85%，因此在处理自遮挡方面更有优势 同时，该研究论证 Surface-based triplane 可比 Volumetric triplane 在训练过程收敛更快，在衣服褶皱细节、自遮挡上均有明显优势，如上图所示。
31910编辑于 2024-04-26 - 来自专栏气象学家
ECMWF ERA5再分析数据共享(ERA-Land全变量16TB数据更新中)
sea_surface_temperature skin_reservoir_content vertical_velocity convective_available_potential_energy(CAPE) volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 skin_temperature
4.4K50发布于 2021-04-16 - 来自专栏气象学家
ESSD | ERA5-Land：陆面应用中一款最先进的全球再分析数据集
surface_thermal_radiation_downwards temperature_of_snow_layer total_evaporation total_precipitation volumetric_soil_water_layer _1 volumetric_soil_water_layer_2 volumetric_soil_water_layer_3 volumetric_soil_water_layer_4 更多变量名请参考
1.2K20编辑于 2022-06-13 - 来自专栏博文视点Broadview
手把手教你用提示词进行AI 作画
Production, Tone Mapping,CGI, VFX, SFX, Insanely detailed and intricate, Hyper maximalist, Hyper realistic, Volumetric Photorealistic, ultra photo real, ultra- detailed, intricate details,8K, Super detailed , FullColor, Volumetric VFX teams worked tirelessly to create an ultra-realistic portrayal of the Tengwang Pavilion, using volumetric The volumetric lightning and HDR effects make the scene come alive, with super-detailed 8K and 16K resolution
1.1K20编辑于 2023-08-09
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